Gayatri Electricals

📝 Product Description

Product Name:
RR Kabel 35 Sqmm 1 Core FRLS Wire (Yellow / Green) – 100 Meter Coil

Category: Electrical Power Cable / Earthing Wire

🔧 Technical Specifications

• Conductor Size: 35 Sqmm
• Core Type: Single Core
• Conductor Material: Electrolytic Grade Copper
• Insulation Type: FRLS (Flame Retardant Low Smoke) PVC
• Colour Options:
  • Yellow (Phase identification)
  • Green / Yellow (Earthing purpose)
• Length: 100 Meter Bundle
• Voltage Rating: Up to 1100V
• Current Capacity: Approx. 110 Amp (depends on installation)
• Standard: IS 694 / ISI Marked
• Stranding: Multi-strand flexible conductor

🔥 Key Features

• FRLS Safety: Low smoke & low toxic gas emission during fire
• High Conductivity Copper: Efficient power transfer with minimal loss
• Flexible Cable: Easy installation in panels & conduits
• Color Coding:
  • Yellow: Used for phase wiring
  • Green/Yellow: Used for earthing (grounding)
• Durable Insulation: Resistant to heat, oil, and moisture

⚡ Applications

• Earthing (Grounding systems) – Green/Yellow wire
• Industrial electrical panels
• Transformer & generator connections
• Main power distribution lines
• Commercial & residential wiring

📌 Product Description (RR Kabel 50 Sqmm Green–Yellow FRLS – Standard)

The RR Kabel 50 sqmm 1 core FRLS wire (Green–Yellow, 100 meter bundle) is a heavy-duty earthing (grounding) cable used in industrial, commercial, and residential electrical systems.

The green–yellow color combination is internationally standardized for:

• Earthing / grounding conductor
• Electrical safety systems
• Protection against electric shock and fault currents

This cable ensures safe dissipation of fault current into the ground, protecting both equipment and human life.

⚙️ Technical Specifications

👉 RR Kabel green-yellow wire is specifically designed for earthing and safety grounding applications

🔥 Key Features

• FRLS Insulation: Prevents fire spread and reduces smoke
• Low Toxic Gas Emission: Safer in enclosed spaces
• High Conductivity Copper: Efficient fault current flow
• Green–Yellow Identification: Standard for grounding
• Flexible & Durable: Easy installation in panels and conduits
• Long Life & Reliability

🧰 Construction Details

• Conductor: Multi-stranded copper for flexibility
• Insulation: FRLS PVC compound
• Outer: Single insulated (no outer sheath)
• Finish: Dual-color striped (green + yellow) insulation

⚡ Applications

• Earthing systems in electrical installations
• Industrial panels & switchgear grounding
• Transformer & generator earthing
• Substations and heavy machinery
• Residential and commercial safety wiring

✅ Summary

• RR Kabel 50 sqmm green–yellow FRLS wire (100m) is specifically used for earthing/grounding systems
• Ensures maximum safety with FRLS insulation (low smoke + fire resistant)
• Essential for industrial, commercial, and residential electrical protection

🟡 RR 240 SQMM 1 CORE FRLS WIRE – YELLOW (Color & Description)

Product: RR Kabel 1 Core 240 sq.mm FRLS Copper Cable
Type: Single-core heavy-duty power cable
Insulation: FRLS (Flame Retardant Low Smoke) PVC
Conductor: Stranded copper

🟡 Color: Yellow

• The outer insulation is yellow
• In standard electrical color coding:
  • Yellow represents one of the three phases in a 3-phase system (commonly Y-phase)
• Used along with:
  • 🔴 Red (R-phase)
  • 🔵 Blue (B-phase)

📘 Description

A 240 sq.mm 1-core FRLS yellow cable is a high-capacity electrical cable designed for carrying large electrical loads safely.

⚡ Key features:

• Large conductor size (240 sq.mm): suitable for heavy current flow
• FRLS insulation: minimizes flame propagation and reduces smoke emission during fire
• Copper conductor: ensures excellent conductivity and durability
• Voltage rating: typically up to 1.1 kV

🏭 Common applications:

• 3-phase power distribution systems
• Industrial plants and factories
• Electrical panels and switchgear
• Transformer-to-panel connections
• High-load feeders

🧠 Simple understanding

This is a thick yellow-insulated copper cable used as one phase (Y-phase) in a 3-phase electrical system, built to handle very high electrical loads safely with fire-resistant insulation.

RR 300 SQMM 1 CORE FRLS WIRE – GREEN & YELLOW (JOINT / STRIPED COLOR) Description

This refers to a heavy-duty single-core copper power cable with FRLS insulation, where the outer insulation is green-yellow combination (striped or banded marking).

🔷 Full Name Breakdown

• RR → Cable brand/series (industrial power cable type)
• 300 SQMM → Conductor size = 300 mm² copper
• 1 CORE → Single conductor cable
• FRLS → Flame Retardant Low Smoke insulation for fire safety
• GREEN & YELLOW COLOR → Dual-color insulation marking (striped or combined sheath)

🎨 Meaning of Green-Yellow Joint Color

The green-yellow combination is a standard international color code for:

⚡ Earthing / Protective Earth (PE) Conductor

• Used exclusively for safety grounding
• Prevents electric shock by providing fault current path
• Mandatory identification color in most standards (IEC/IS)

✔️ Key Point:

• The cable is NOT a phase wire
• It is strictly used for earth/ground connection

⚡ Technical Description

A 300 sqmm 1-core FRLS green-yellow cable is:

• A very high-capacity copper earthing conductor
• Insulated with fire-retardant, low-smoke PVC (FRLS)
• Designed for fault current safety and grounding systems
• Used in industrial and power installations

🏭 Typical Applications

• Main earthing systems in substations
• Transformer and generator grounding
• Electrical panel earthing
• Large industrial equipment safety grounding
• Power plant and heavy machinery protection systems

🔥 FRLS Safety Feature

• Slows fire spread
• Emits low smoke during fire
• Improves safety in enclosed electrical rooms

📌 Simple Meaning

It is a very thick copper earthing cable (300 sqmm), insulated with FRLS material, marked green-yellow to clearly indicate it is used only for grounding and safety protection.

🔌 Product Description

RR 400 sqmm 1 Core FRLS Wire (Yellow) is a heavy-duty electrical cable designed for high-current power transmission in industrial and commercial installations. It is manufactured by RR Kabel, a well-known Indian cable brand.

📊 Key Specifications

• Conductor Size: 400 sqmm
• Core Type: Single core
• Conductor Material: High conductivity electrolytic copper (usually stranded)
• Insulation Type: FRLS (Flame Retardant Low Smoke) PVC
• Voltage Grade: Typically 1.1 kV (1100V)
• Color: Yellow (used for phase identification / specific applications)
• Temperature Rating: Usually up to 70°C or 90°C (depending on variant)

🔥 What FRLS Means

FRLS stands for Flame Retardant Low Smoke:

• Flame Retardant: Prevents fire from spreading
• Low Smoke: Emits minimal smoke during fire, improving visibility and safety
• Low Toxicity: Reduces harmful gases

This makes it suitable for critical environments like:

• Hospitals
• Commercial buildings
• Data centers
• Industrial plants

⚙️ Applications

This 400 sqmm wire is used in:

• Main power supply lines
• Electrical panels and switchgear
• Transformers and substations
• Heavy machinery connections
• Underground or conduit installations

🟡 Why Yellow Color?

In electrical systems, yellow is commonly used for:

• Phase identification (varies by system)
• Specific circuit marking
• Safety and maintenance clarity

💪 Features & Benefits

• High current carrying capacity
• Excellent insulation strength
• Fire-safe (FRLS compliance)
• Durable and long service life
• Flexible (if stranded conductor)

🔌 RR 400 SQMM 1 Core FRLS Wire (Yellow + Green Joint Color) 🧾 Product Description

RR 400 sqmm 1 Core FRLS Wire (Yellow & Green joint color) is a heavy-duty electrical cable used mainly for earthing and high-capacity power connections. It is manufactured by RR Kabel and designed for safe electrical installations where fire protection is critical.

🎨 Meaning of Yellow + Green Color

• Green-Yellow (joint/striped combination) is internationally used for:
  • Earthing / Grounding conductor
  • Safety connection to prevent electric shock
• This color combination is standardized in electrical systems for protective earth (PE) wiring.

👉 So this wire is mainly used for earthing purpose, not for phase or neutral.

📊 Technical Specifications

• Size: 400 sqmm (very high current capacity)
• Core: 1 Core
• Conductor: Annealed electrolytic copper (stranded)
• Insulation: FRLS (Flame Retardant Low Smoke) PVC
• Voltage Grade: Up to 1.1 kV
• Current Capacity: Around 600–700 Amp (approx.)
• Standard: IS 694 / IS 8130 (typical for FRLS cables)

🔥 FRLS Features (Safety)

• Flame retardant: Stops fire propagation
• Low smoke emission: Better visibility during fire
• Low toxic gases: Safer for humans in enclosed spaces

✔ Ideal for:

• Hospitals
• Commercial buildings
• Industrial plants
• Data centers

⚙️ Applications

This specific Yellow-Green 400 sqmm cable is used for:

• Earthing of transformers and panels
• Grounding of electrical systems
• Substations and switchyards
• Industrial equipment earthing
• High-capacity electrical safety circuits

💪 Key Benefits

• Very high current carrying capacity
• Strong mechanical and thermal performance
• Enhanced fire safety (FRLS insulation)
• Clear identification for earthing (Yellow-Green)
• Long service life and reliability

📌 Simple Understanding

• 400 sqmm → Thick cable for heavy load
• 1 Core → Single conductor
• FRLS → Fire-safe insulation
• Yellow + Green → Earthing wire

Here is the clear product description for:

RR Kabel 35 SQMM FRLS Copper Cable – 100 Meter (Black) 🔧 Product Overview

The RR Kabel 35 sqmm FRLS (Fire Retardant Low Smoke) cable is a heavy-duty industrial-grade power cable designed for high-load electrical distribution in commercial and industrial applications.

📌 Key Specifications

• Brand: RR Kabel
• Conductor Material: High-purity Copper
• Size: 35 sqmm (cross-sectional area)
• Length: 100 meters (bundle/coil)
• Color: Black
• Type: FRLS (Fire Retardant Low Smoke)
• Insulation: PVC insulated
• Voltage Rating: Up to 1100V
• Current Capacity: ~110–112 Amp (approx.)
• Standard: IS 694 compliant
• Core Type: Available in Single / Multi-core variants (as per requirement)

🔥 FRLS Feature (Important)

• Fire Retardant: Slows down flame spread
• Low Smoke Emission: Reduces toxic smoke during fire
• Safer for: Industries, buildings, control panels, and heavy electrical systems

⚡ Applications

• Industrial power distribution
• Heavy machinery wiring
• Commercial buildings
• Main supply lines
• Electrical panels and switchgear
• Generator and transformer connections

📦 Physical Description

• Supplied in a 100-meter coil/bundle
• Thick, flexible copper conductor
• Strong PVC outer sheath (black color)
• Designed for long life and high load stability

RR Kabel 35 SQMM FRLS Copper Cable – 100 Meter (Green) 🔧 Product Overview

The RR Kabel 35 sqmm FRLS (Fire Retardant Low Smoke) copper cable in green color is a heavy-duty single-core power cable used for industrial and commercial electrical distribution. The green color is typically used for earthing (grounding) applications as per standard wiring color codes.

📌 Key Specifications

• Brand: RR Kabel
• Conductor Material: High-conductivity annealed copper
• Size: 35 sqmm
• Length: 100 meters (coil/bundle)
• Color: Green
• Type: FRLS (Fire Retardant Low Smoke)
• Insulation: PVC (FRLS grade)
• Voltage Rating: Up to 1100V
• Current Capacity: ~110–112 Amp (approx.)
• Standard Compliance: IS 694
• Core Type: Single core flexible cable

🔥 FRLS Safety Feature

• Fire Retardant: Slows flame spread in case of fire
• Low Smoke Emission: Produces less toxic smoke
• Enhanced Safety: Suitable for industrial, commercial, and public installations

⚡ Applications

• Earthing (grounding) systems
• Industrial power distribution
• Electrical control panels
• Transformer & generator connections
• Heavy machinery wiring
• Commercial building electrical systems

📦 Physical Description

• Supplied in 100-meter coil/bundle
• Thick copper conductor with high flexibility
• Strong green FRLS PVC insulation
• Designed for long-life, high-load safety performance

RR Kabel 35 SQMM FRLS Copper Cable – 100 Meter (Purple) 🔧 Product Overview

The RR Kabel 35 sqmm FRLS (Fire Retardant Low Smoke) copper cable in purple color is a heavy-duty single-core industrial cable used for high-power electrical distribution. Purple is mainly used for phase identification or special circuit marking in control panels and complex wiring systems.

📌 Key Specifications

• Brand: RR Kabel
• Conductor Material: High-conductivity annealed copper
• Size: 35 sqmm
• Length: 100 meters (coil/bundle)
• Color: Purple
• Type: FRLS (Fire Retardant Low Smoke)
• Insulation: PVC insulated (FRLS grade)
• Voltage Rating: Up to 1100V
• Current Capacity: Approx. 110–112 Amp
• Standard Compliance: IS 694
• Core Type: Single core flexible cable

🔥 FRLS Safety Feature

• Fire Retardant: Reduces flame spread in case of fire
• Low Smoke Emission: Produces less toxic smoke
• Safer Wiring: Suitable for industrial, commercial, and high-rise electrical systems

⚡ Applications

• Phase or control circuit identification in panels
• Industrial power distribution systems
• Heavy machinery wiring
• Generator & transformer connections
• Switchgear and electrical control panels
• Commercial building installations

📦 Physical Description

• Supplied in 100-meter coil/bundle
• Thick, flexible copper conductor
• Strong FRLS PVC insulation in purple color
• Designed for long life, heat resistance, and heavy electrical load handling

⚡ Important Note

• Purple is not a standard universal R-Y-B earthing color, so it is usually used for special circuits, control wiring, or custom phase marking depending on electrician practice and project design. 

📌 Product Description

The RR Kabel 50 sqmm 1 core FRLS wire (black, 100m bundle) is a heavy-duty electrical cable used for industrial power distribution, panels, and high-load wiring. It is designed with Flame Retardant Low Smoke (FRLS/FR-LSH) insulation, making it safer in fire conditions by minimizing smoke and toxic gases.

It is commonly used in:

• Industrial panels & control systems
• Power distribution boards
• Heavy machinery connections
• Commercial buildings & hazardous areas

⚙️ Technical Specifications 🔥 Key Features

• Flame Retardant (FRLS): Does not propagate fire, safer for buildings
• Low Smoke Emission: Improves visibility during fire
• Low Toxic Gas: Reduced acid gas generation
• High Conductivity Copper: Efficient power transmission
• Flexible Conductor: Easy installation in panels and conduits
• High Current Carrying Capacity (~146A)

🧰 Construction Details

• Conductor: Multi-stranded electrolytic copper
• Insulation: Special FRLS PVC compound
• Outer: Unsheathed (single insulated cable)
• Finish: Smooth black insulation

⚡ Applications

• Electrical panels & switchgear
• Transformer connections
• Industrial & commercial wiring
• High-load feeders
• Generator and UPS connections

🆚 Comparison with Similar Brands ✅ Summary

• RR Kabel 50 sqmm FRLS wire (100m black) is ideal for high-load industrial wiring
• Offers better fire safety (low smoke & halogen-free options) than normal wires
• Suitable for critical installations where safety & durability matter

📋 Description (RR 50 SQMM 1 Core FRLS – Brown)

RR Kabel 50 Sqmm 1 Core FRLS Wire (Brown, 100 mtr coil) is a heavy-duty electrical cable designed for industrial, commercial, and panel wiring applications.

Key Features:

• FRLS (Flame Retardant Low Smoke):
  Does not propagate fire and emits very low smoke → improves safety in fire conditions
• Copper Conductor:
  High conductivity electrolytic annealed copper ensures efficient current flow
• Flexible Construction:
  Multi-stranded design for easy bending and installation
• Low Voltage Application:
  Suitable for systems up to 1100V (1.1 kV)
• Brown Color Coding:
  Typically used for phase wiring (L) in electrical systems

⚙️ Technical Specifications 🏭 Applications

• Electrical panels & switchgear wiring
• Industrial machinery connections
• Power distribution lines
• Commercial building wiring
• Generator & transformer connections

🎨 About Brown Color

In RR Kabel coding:

• Brown = Phase (Live wire)
• Black = Neutral
• Green = Earthing

💰 Approx Price (India)

• ₹35,000 – ₹75,000 per 100 meter coil
  (depending on brand, copper rate, and dealer margin)

👍 Summary

RR 50 SQMM 1 Core FRLS brown wire is:

• High capacity (heavy load)
• Fire-safe (FRLS insulation)
• Flexible & durable
• Ideal for industrial and main power wiring

📋 Description (RR 50 SQMM 1 Core FRLS – Brown)

RR Kabel 50 Sqmm 1 Core FRLS Wire (Brown, 100 mtr coil) is a heavy-duty electrical cable designed for industrial, commercial, and panel wiring applications.

Key Features:

• FRLS (Flame Retardant Low Smoke):
  Does not propagate fire and emits very low smoke → improves safety in fire conditions
• Copper Conductor:
  High conductivity electrolytic annealed copper ensures efficient current flow
• Flexible Construction:
  Multi-stranded design for easy bending and installation
• Low Voltage Application:
  Suitable for systems up to 1100V (1.1 kV)
• Brown Color Coding:
  Typically used for phase wiring (L) in electrical systems

⚙️ Technical Specifications 🏭 Applications

• Electrical panels & switchgear wiring
• Industrial machinery connections
• Power distribution lines
• Commercial building wiring
• Generator & transformer connections

🎨 About Brown Color

In RR Kabel coding:

• Brown = Phase (Live wire)
• Black = Neutral
• Green = Earthing

💰 Approx Price (India)

• ₹35,000 – ₹75,000 per 100 meter coil
  (depending on brand, copper rate, and dealer margin)

👍 Summary

RR 50 SQMM 1 Core FRLS brown wire is:

• High capacity (heavy load)
• Fire-safe (FRLS insulation)
• Flexible & durable
• Ideal for industrial and main power wiring

📋 Description (RR 70 SQMM 1 CORE FRLS WIRE – PURPLE)

Product Name:
RR Kabel / Equivalent – 70 Sqmm 1 Core FRLS Wire (Purple / Violet)

🔧 Technical Specifications

• Size: 70 Sq.mm
• Core: Single Core
• Length: 100 Meter Coil
• Conductor: Electrolytic Annealed Copper (Flexible, multi-stranded)
• Insulation: FRLS (Flame Retardant Low Smoke PVC)
• Voltage Grade: Up to 1100V (1.1 kV)
• Current Carrying Capacity: ~210–216 Amp (approx.)
• Standard: IS 694 / IS 8130 compliant
• Temperature Rating: Up to 70°C (continuous), higher short-circuit tolerance

🎨 Color

• Purple / Violet
  (Used for phase identification, control circuits, or special installations; RR Kabel uses color coding including violet option)

🔥 Key Features

• FRLS insulation:
  • Low smoke emission during fire
  • Flame retardant (self-extinguishing)
• High safety: Reduced toxic gas emission
• Flexible conductor: Easy installation in panels & conduits
• High conductivity: Less heat generation, efficient power flow
• Durable: Resistant to heat, moisture, and mechanical stress

⚙️ Applications

• Electrical panels & switchgear wiring
• Industrial machinery connections
• Commercial buildings & high-rise wiring
• Control panels and distribution boards
• Areas where fire safety is critical (hospitals, malls, plants)

📝 Important Note

• RR Kabel purple color may not always be stocked; often supplied on order.
• In practice, purple = violet code (08) in cable color coding systems.
• Availability depends on dealer or bulk order.

👍 Summary

A 70 sqmm 1 core FRLS wire (purple, 100m) is a heavy-duty, fire-safe industrial cable ideal for high-load applications. The key advantages are high current capacity, fire resistance, and low smoke emission, making it suitable for critical installations.

📋 Product Description

The RR Kabel 70 sqmm 1 core FRLS wire is a heavy-duty electrical cable designed for high current load applications such as industrial panels, transformers, main distribution lines, and large buildings.

⚙️ Key Features

• FRLS (Flame Retardant Low Smoke)
  Reduces fire spread and emits low smoke, improving safety in case of fire.
• High conductivity copper conductor
  Ensures efficient power transmission with minimal losses.
• Flexible multi-strand design
  Easy to install in ducts, panels, and conduits.
• PVC insulation (FRLS grade)
  Provides durability, heat resistance, and protection from short circuits.
• Black color coding
  Commonly used for phase/neutral identification in electrical systems.

📊 Technical Specifications

(Typical specs based on RR Kabel and similar FRLS wires)

🏗️ Applications

• Industrial power distribution
• Main feeder lines
• Generator & transformer connections
• High-load machinery wiring
• Commercial buildings & infrastructure

💰 Approx Price Range (India)

• ₹75,000 – ₹1,20,000 per 100m bundle (depends on copper rate & brand)

⚠️ Important Buying Tips

• Always confirm FRLS grade (not just FR)
• Check original RR Kabel marking & ISI certification
• Verify copper purity (99.97%)
• Ensure proper drum/coil packing for 100m

RR Kabel FRLS Copper Wire 120 sqmm – 100 Meter Bundle (White Color)

The RR Kabel FRLS Copper Wire 120 sqmm is a high-performance power cable designed for heavy-duty electrical installations that require safety, efficiency, and durability. Manufactured using high-quality electrolytic-grade copper, it ensures excellent conductivity, stable current flow, and minimal power loss even under heavy load conditions.

This cable is insulated with advanced FRLS (Flame Retardant Low Smoke) PVC compound, which helps reduce flame spread and significantly lowers smoke emission in case of fire, making it suitable for safe and reliable electrical infrastructure in residential, commercial, and industrial environments.

The white color insulation provides clear identification for neutral or dedicated circuit wiring, helping electricians maintain organized and error-free wiring systems in complex electrical panels and distribution networks.

With a strong 120 sqmm conductor size and 100-meter bundle length, this wire is engineered for high-current applications where consistent performance and long service life are essential.

Key Features:

• Brand: RR Kabel
• Type: FRLS Copper Wire (Flame Retardant Low Smoke)
• Conductor Size: 120 sqmm
• Length: 100 meters per bundle
• Color: White
• High-conductivity electrolytic copper conductor
• FRLS insulation for enhanced fire safety and low smoke emission
• Durable, long-lasting PVC insulation
• Suitable for heavy-duty electrical load applications

Applications:
Power distribution systems, industrial plants, commercial buildings, electrical panels, and infrastructure wiring.

Product Description: RR FRLS Copper Wire – 150 sq.mm (100 Meter Bundle) – Black

This is a premium-grade RR Kabel FRLS (Flame Retardant Low Smoke) copper wire engineered for safe, reliable, and high-performance electrical power distribution in industrial and commercial applications.

The cable is available in a 150 sq.mm conductor size and comes in a 100-meter bundle, making it suitable for heavy-duty installations that require high current capacity and long-term durability.

Key Features:

• Brand: RR Kabel
• Type: FRLS (Flame Retardant Low Smoke) insulated cable
• Conductor Size: 150 sq.mm
• Length: 100 meters (bundle)
• Conductor Material: High-conductivity copper
• Insulation Color: Black
• Application: Industrial wiring, power distribution systems, control panels, heavy machinery, and infrastructure projects

Color Description (Black):

The black insulation color is widely used for phase wiring and general power circuit identification. It provides a clear and professional look in electrical installations and is commonly used where multiple phase conductors need to be distinguished. The black color also helps maintain a clean, uniform appearance inside electrical panels and conduit systems.

Advantages:

• Excellent flame-retardant and low-smoke properties for improved safety
• High conductivity copper for efficient power transmission
• Strong insulation for durability in demanding environments
• Clear identification and professional wiring appearance

RR Kabel FRLS Copper Wire – 150 Sqmm (100 Meter Bundle, Red Color)

The RR FRLS (Flame Retardant Low Smoke) copper wire is a premium-grade electrical conductor designed for safe, efficient, and durable power distribution in high-load applications. This 150 sqmm single-core cable comes in a 100-meter bundle and is color-coded in red for easy phase identification in complex wiring systems.

Built with high-conductivity electrolytic copper, the wire ensures excellent electrical performance with minimal power loss. The FRLS insulation significantly reduces the emission of toxic smoke and prevents flame propagation, making it ideal for environments where safety is a top priority.

Key Features:

• Size: 150 Sqmm high-capacity conductor
• Length: 100 Meter bundle
• Color: Red (phase identification)
• Conductor: High-purity copper for superior conductivity
• Insulation: FRLS PVC compound (flame retardant, low smoke)
• Safety: Enhanced fire resistance and reduced smoke emission
• Flexibility: Easy installation in industrial and commercial setups
• Durability: Long service life with resistance to heat and aging

Applications:

• Industrial power distribution systems
• Heavy-duty electrical panels and control rooms
• Commercial buildings and infrastructure projects
• High-load machinery and equipment wiring
• Safety-critical electrical installations

Here’s a clear, professional product description you can use:

RR FRLS Copper Wire – 150 sqmm, 100 Meter Bundle (Brown Color)

High-quality RR FRLS (Flame Retardant Low Smoke) copper wire designed for safe and efficient electrical installations. With a large 150 sqmm cross-sectional area, this wire is ideal for heavy-duty power distribution in industrial, commercial, and large residential applications.

Key Features:

• Conductor Size: 150 sqmm – suitable for high current load capacity
• Length: 100 meters bundle
• Type: FRLS (Flame Retardant Low Smoke) – enhances safety by reducing fire hazards and smoke emission
• Material: High-purity copper conductor for excellent conductivity and durability
• Insulation: Premium-grade insulation for heat resistance and long life
• Color: Brown (commonly used for phase identification)
• Application: Ideal for main power lines, panels, transformers, and heavy electrical systems

Benefits:

• Improved fire safety in case of short circuits
• Low smoke emission ensures better visibility and less toxicity during fire incidents
• Reliable performance under high load conditions
• Long-lasting and resistant to wear and environmental stress

RR FRLS Copper Wire – 150 sqmm, 100 Meter Bundle (Purple Color)

High-performance RR FRLS (Flame Retardant Low Smoke) copper wire designed for safe, reliable, and efficient power distribution in heavy-duty electrical systems. Built with premium-grade copper and advanced insulation, this cable ensures excellent conductivity, durability, and enhanced safety.

Key Specifications:

• Brand: RR Kabel
• Conductor Size: 150 sqmm (suitable for high current applications)
• Length: 100 meters per bundle
• Type: FRLS (Flame Retardant Low Smoke) for improved fire safety
• Conductor Material: High-purity copper for superior conductivity
• Insulation: Heat-resistant, durable, and long-life insulation
• Color: Purple (used for phase identification in electrical wiring systems)

Applications:

• Main power distribution lines
• Industrial and commercial electrical panels
• Transformers and heavy-load circuits
• Large infrastructure and building wiring

🟢 RR 240 SQMM 1 CORE FRLS WIRE – GREEN (Color & Description)

Product: RR Kabel 1 Core 240 sq.mm FRLS Copper Cable
Type: Heavy-duty single-core power cable
Insulation: FRLS (Flame Retardant Low Smoke) PVC
Conductor: Stranded copper

🟢 Color: Green

• The outer insulation is green
• In electrical color coding, green is mainly used for EARTH (ground) identification
• In some industrial high-current cable systems, green insulation is also used as a phase identification color (application-specific) depending on panel design and project standards

📘 Description

A 240 sq.mm 1-core FRLS green cable is a very high-capacity power cable used for heavy electrical distribution.

⚡ Key features:

• High current capacity (industrial-grade feeder cable)
• FRLS insulation: reduces flame spread and smoke in case of fire
• Copper conductor: high conductivity and efficiency
• Voltage rating: typically up to 1.1 kV
• Designed for low-voltage power distribution systems

🏭 Common applications:

• Industrial power distribution
• Transformer to panel connections
• MCC (Motor Control Centers)
• Heavy electrical feeders in factories
• Substation auxiliary power systems

🧠 Simple understanding

This is a thick green-insulated copper cable used for very high electrical loads, where FRLS safety and strong power transmission are required.

🟤 RR 240 SQMM 1 CORE FRLS WIRE – BROWN (Color & Description)

Product: RR Kabel 1 Core 240 sq.mm FRLS Copper Cable
Type: Heavy-duty single-core power cable
Insulation: FRLS (Flame Retardant Low Smoke) PVC
Conductor: Stranded copper

🟤 Color: Brown

• The outer insulation is brown
• In standard electrical color coding (IEC system):
  • Brown is used for Phase (L1 / R-phase in some systems)
• Commonly paired with:
  • Blue (Neutral in other cable types, though not applicable in single-core power cables)
  • Red / Yellow / Blue in older R-Y-B systems depending on region

📘 Description

A 240 sq.mm 1-core FRLS brown cable is a high-capacity industrial power cable used for heavy electrical load transmission.

⚡ Key features:

• Large conductor size (240 sq.mm): designed for very high current flow
• FRLS insulation:
  • Flame retardant
  • Low smoke emission
  • Improves safety during fire conditions
• Copper stranded conductor: ensures high conductivity and durability
• Voltage rating: typically up to 1.1 kV
• Suitable for critical power distribution systems

🏭 Common applications:

• Industrial power feeders
• Transformer to LT panel connections
• MCC and switchgear wiring
• Substation auxiliary and distribution circuits
• Heavy-load electrical infrastructure

🧠 Simple understanding

This is a thick brown-insulated copper cable used as a main phase power conductor (L1) in industrial systems, designed to safely carry very high electrical loads with fire-resistant protection.

Here’s a clear explanation of “RR 300 SQMM 1 Core FRLS Wire (Brown Color)”:

🔌 Product Description

RR 300 SQMM 1 Core FRLS Wire (Brown) is a heavy-duty electrical power cable designed for high-current transmission in industrial and commercial electrical systems.

📌 Breakdown of the name:

• RR: Brand/series identifier (commonly used for industrial-grade wires/cables depending on manufacturer naming).
• 300 SQMM:
  • Means 300 square millimeters conductor cross-sectional area
  • Very large size cable used for high power load transmission
• 1 Core:
  • Single conductor inside the cable
  • Used for phase or single large power line applications
• FRLS:
  • Flame Retardant Low Smoke
  • Reduces fire spread and produces very low toxic smoke in case of fire (important for safety in buildings, factories, metro, etc.)
• Brown Color:
  • Standard color coding for phase conductor in many electrical installations

⚡ Typical Applications

• Power distribution in industrial plants
• Large electrical panels and substations
• Heavy machinery connections
• Commercial buildings with high load requirements
• Infrastructure projects (metros, airports, data centers)

🛡️ Key Features

• High current carrying capacity
• Flame retardant insulation for safety
• Low smoke emission during fire situations
• Durable insulation for long service life
• Suitable for underground or conduit installation (depending on insulation type) 

🔌 Product Name

RR Kabel 400 sqmm 1 Core FRLS Wire (Green Color)

📖 Description

RR Kabel 400 sqmm 1 core FRLS wire is a heavy-duty electrical cable designed for high current carrying capacity, commonly used in industrial and large-scale electrical installations.

🧾 Key Specifications

• Size: 400 sqmm (square millimeter cross-sectional area)
• Core: Single core (1 conductor)
• Type: FRLS (Flame Retardant Low Smoke)
• Color: Green (typically used for earthing/grounding)
• Conductor Material: High conductivity electrolytic grade copper
• Insulation: FRLS PVC compound
• Voltage Grade: Usually up to 1.1 kV
• Standard Compliance: IS 694 / IS 1554 (depending on type)

⚙️ Features

• 🔥 Flame Retardant: Limits spread of fire
• 🌫️ Low Smoke Emission: Safer during fire incidents
• ⚡ High Current Capacity: Suitable for heavy electrical loads
• 🛡️ Durability: Resistant to moisture, oil, and chemicals
• 🌱 Safety: Reduced toxic gas emission

🏗️ Applications

• Industrial power distribution
• Electrical panels and switchgear
• Earthing/grounding systems (green color identification)
• Power plants and substations
• Large commercial buildings

🟢 Why Green Color?

Green insulation is internationally recognized for grounding/earthing, ensuring safety by providing a path for fault current.

📝 Simple Summary

This cable is a large-capacity, safety-focused copper wire used mainly for earthing and high-load electrical systems in industrial and commercial setups.