CU XLPE PVC Unarmoured Cables

Product Description

Category: Rigid Cables

• Sub Category: Un-armoured Cables 1.1 kV
• Type Ref.: 2XY
• Standards: IS: 7098/Pt-1/1988

Product Features:

• Requires Less Space For Insulation
• Good Thermal Properties than PVC Variant
• Very Good Physical Strength than PVC Variant
• Low Current Leakage than PVC Variant

Construction:

• Class: 2 Stranded Copper Wire as per IS 8130
• Insulation: XLPE as per IS 7098/Pt-1/1988
• Core Identification:
• Core: Red / Black / White
• Core: Red and Black
• Core: Red,Yellow, Blue and Black
• Core: Red, Yellow, Blue, Black and Grey
• Core and above: Two adjacent cores (Counting and direction cores) in each layer, Blue and Yellow, remaining cores Grey
• Inner Sheath: PVC (Polyvinyl Chloride) ST2 Grade as per IS 5831
• Outer Sheath: PVC (Polyvinyl Chloride) ST2 Grade as per IS 5831

Technical Data:

• Insulation Resistance: 1 X 10¹⁴ Ohm-CM
• Bending Radius: 10 X OD (OD = Overall Diameter of Cable)
• Voltage Rated: 650 / 1100 Volts
• Test Voltage: a.c.3 kV (rms)
• Temperature Range: -15°C to + 90°C
• Short Circuit Temp.: 250°C

Variants:

• FR
• FRLS

TABLE - 1 SINGLE CORE COPPER CONDUCTOR XLPE INSULATED AND PVC SHEATHED UNARMOURED CABLE ACCORDING TO IS: 7098/PT-1/1988

Core Size	Stranding(Minimum No. of Strands)	Nominal Thickness of Insulation (mm)	Cable Diameter (mm)	Approx. Weight (kg/km)	Max DC Resistance at 20°C	Current Rating (Amp)
SQ MM
1 X 4.0	7	0.7	8	95	4.61	42
1 X 6.0	7	0.7	8.5	125	3.08	53
1 X 10.0	7	0.7	9.5	170	1.83	72
1 X 16.0	7	0.7	10	220	1.15	98
1 X 25.0	7	0.9	12	325	0.727	132
1 X 35.0	7	0.9	13	420	0.524	156
1 X 50.0	19	1	14	550	0.387	198
1 X 70.0	19	1.1	16	750	0.268	246
1 X 95.0	19	1.1	17.5	1010	0.193	294
1 X 120.0	37	1.2	19	1250	0.153	336
1 X 150.0	37	1.4	21.5	1550	0.124	384
1 X 185.0	37	1.6	23.5	1900	0.0991	444
1 X 240.0	61	1.7	26	2450	0.0754	510
1 X 300.0	61	1.8	28.5	3050	0.0601	570
1 X 400.0	61	2	33	4035	0.047	660
1 X 500.0	61	2.2	36	5020	0.0366	708
1 X 630.0	91	2.4	40	6250	0.0283	825
1 X 800.0	91	2.6	47	7800	0.0221	945
1 X 1000.0	91	2.8	52.0	9734	0.0176	1063

Superior Insulation and Flame Retardance

These cables incorporate high-grade XLPE insulation and flame-retardant PVC sheathing, certified to IEC 60332-1. This ensures excellent thermal endurance and minimal smoke emission during fire incidents. For environments with elevated fire safety requirements, fire resistant (IEC 60331) and Low Smoke Zero Halogen (LSZH) versions can be supplied upon request, helping protect personnel and infrastructure.


Rugged Construction for Demanding Applications

Engineered for industrial, commercial, and power distribution needs, the CU XLPE PVC Unarmoured Cables offer robust construction. Copper conductors are available in solid or stranded form, providing both flexibility and reliable conductivity. The PVC sheath is black UV-resistant, suitable for outdoor installations, and withstands harsh conditions, chemicals, and extended temperature ranges.


Versatile Usage and Easy Installation

Ideal for fixed installations in cable trays, ducts, and direct burial scenarios, these cables can be used in power supply and control panels. Single and multi-core designs allow flexibility in design and usage, while the specified minimum bending radius ensures easier handling and proper cable management during installation. Custom lengths and core arrangements cater to project-specific requirements.