RE1ME1-K 1.8/3kv XLPE Insulated LSZH Sheath Cable - IEC 60502 Compliant Flexible Power Cable

Applications

Item	Specification
Product Model	RE1ME1-K
Standard Compliance	IEC 60502-1:2021, IEC 60228
Rated Voltage (U₀/U)	1.8/3kV (Um=3.6kV)
Conductor Material	Class 5 Flexible Bare Copper Conductor
Insulation Material	XLPE (Cross-Linked Polyethylene), High Temperature Resistant
Sheath Material	LSZH (Low Smoke Zero Halogen), Flame Retardant
Operating Temperature	Max 90℃ (Continuous Operation); Max 250℃ (Short Circuit, 5s Max)
Installation Temperature	Min 0℃; Min -15℃ (Without Mechanical Stress)
Bending Radius	≥6× Outer Diameter (Fixed Installation); ≥8× Outer Diameter (Installation)
Test Voltage	6.5kV AC/5min (1.8/3kV) >
Application	Indoor/Outdoor Fixed Installation, Power Distribution, Industrial Installations, Public Areas (Low Smoke & Halogen-Free Requirement)

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Details

Overview

Zhuhai RE1ME1-K 1.8/3kv cable fully compliant with IEC 60502-1:2021 and IEC 60228 standards, designed for fixed power distribution installations. It features a Class 5 flexible bare copper conductor, XLPE insulation, and LSZH (Low Smoke Zero Halogen) sheath, making it ideal for safety-critical indoor and outdoor applications.

CONSTRUCTION

RE1ME1-K XLPE Insulated LSZH Sheath Cable - IEC 60502 Compliant Flexible Power Cable

• Voltage Withstand Test: AC 6.5 kV (1.8/3kV),DC 15 kV (1.8/3kV)

• Temperature Range: Maximum operating temperature 90℃; Maximum short-circuit temperature 250℃ (≤5 seconds); Minimum installation temperature ≥-15℃

• Bending Radius: ≥6× cable outer diameter (fixed installation); ≥8× cable outer diameter (bending during installation)

• Flame Retardant Performance: Complies with IEC 60332-1, no open flame spread

• Low Smoke & Zero Halogen: Smoke density meets IEC 61034; Halogen content meets IEC 60754-1/2, no toxic gas release

• UV Resistance: Outdoor-rated, suitable for long-term outdoor use without aging

• Conductivity: High-purity stranded copper conductor, low resistance, stable power transmission

TECHNICAL DATA

Single-Core Cable Specifications (1.8/3kV)

Nominal Cross-Section (mm²)	Conductor Resistance (max Ω/km @ 20℃)	Insulation Thickness (mm)	Sheath Thickness (mm)	Approx. Outer Diameter (mm)	Approx. Weight (kg/km)
1.5	11.5	1.0	1.5	6.6	59
2.5	6.91	1.0	1.5	7.3	83
4	4.32	1.0	1.5	7.9	109
6	2.88	1.0	1.6	8.6	139
10	1.73	1.2	1.7	9.9	206
16	1.09	1.4	1.8	11.6	303
25	0.70	1.6	1.9	13.6	466
35	0.50	1.8	2.0	15.3	611
50	0.35	2.0	2.2	17.6	821
70	0.26	2.2	2.4	20.3	1121
95	0.19	2.4	2.6	23.1	1481
120	0.15	2.6	2.8	25.6	1851

Multi-Core Cable Specifications (1.8/3kV)

Number of Cores	Nominal Cross-Section (mm²)	Approx. Outer Diameter (mm)	Approx. Weight (kg/km)
2×	1.5	9.6	116
2×	2.5	10.6	156
3×	1.5	10.3	146
3×	2.5	11.6	196
4×	1.5	11.1	176
4×	2.5	12.4	241
5×	1.5	12.2	216