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Cable and Wire Test Solutions

Cable and wire test solutions are essential for verifying compliance with international safety and performance standards. IEC 60245-1:2008 and IEC 60227-1:2007 define requirements for rubber and PVC insulated cables, including voltage testing, insulation resistance, and mechanical strength. For medium and high-voltage cables, IEC 60502-1:2021 and IEC 60840:2011 outline tests for dielectric strength, partial discharge, and thermal aging. Meanwhile, IEC 60189:2018 focuses on communication cables, emphasizing attenuation, impedance, and signal integrity tests. These standards ensure cables meet strict quality benchmarks for different applications, from industrial power distribution to data transmission.

To meet IEC requirements, manufacturers use advanced testing solutions such as high-voltage withstand testers, insulation resistance meters, and network analyzers. For example, cables tested under IEC 60502-1 undergo voltage endurance and bending tests to simulate real-world conditions, while IEC 60227 standards call for flame propagation and tensile strength testing. Automated test systems help streamline these processes, capturing precise data for analysis and ensuring every cable batch meets the necessary performance criteria. This rigorous testing framework helps prevent failures, extends product lifespan, and enhances overall electrical safety.

Standard:
LISUN Cable and Wire Test Solutions fully meet the follow standard:

Part 1 IEC 60245-1:2008  Rubber insulated cables – Rated voltages up to and including 450/750 V – Part 1: General requirements
Part 2 IEC 60227-1:2007 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V – Part 1: General requirements
Part 3  IEC 60502-1:2021 POWER CABLES WITH EXTRUDED INSULATION AND THEIR ACCESSORIES FOR RATED VOLTAGES FROM 1 kV (Um = 1,2 kV) UP TO 30 kV (Um = 36 kV)- Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)
Part 4 IEC 60840-1:2011 Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um = 36 kV) up to 150 kV (Um = 170 kV) – Test methods and requirements
Part 5 IEC 60189-1:2018  Low-frequency cables and wires with PVC insulation and PVC sheath – Part 1: General test and measuring methods

Part 1 IEC 60245-1:2008 Rubber insulated cables – Rated voltages up to and including 450/750 V – Part 1: General requirements

LISUN supplies the fully test solutions for the following IEC 60245-1:2008, please see the below excel table:

IEC 60245-1:2008 Clause and Subject LISUN Model
3.2 Durability  GDJS-015B
5.2 Insulation WB2681A
5.2.4 Mechanical properties before and after aging (Table 1) GNGPL-3610-2PA
5.6.3.1 Flexing test for flexible cable WDT-B42
5.6.3.2 Static Flexibility test WDT-3
5.6.3.3 Wear Resistance Test WDT-1
5.6.3.4 Tensile strength of central heart of lift cables  LS-B07
5.6.3.6 Test for resistance to heat of texitile braids LS-GWC-1

Part 2 IEC 60227-1:2007 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V – Part 1: General requirements

LISUN supplies the fully test solutions for the followingIEC 60227-1:2007, please see the below excel table:

IEC 60227-1:2007 Clause and Subject LISUN Model
Clause 4.2.3 Durability LS-B36
Clause 5.6.3.1 Flexing test for flexible cables WDT-B42
Clause 5.6.3.2 Bending test for tinsel cord SW-6 
Clause 5.6.4 Flame retardance RSB-WC 
Reference No.4 Heat shock test HLST-500D
Reference No.5 Pressure test at high temperature GNGPL-3610-2PA 
Reference No.7 Elongation test at low temperature LS-B40
Reference No.8 Impact test at low temperature DWC-1
Reference No.1 Tensile strength and elongation at break PULL-2000KG 
Reference No.1.2 Properties after ageing in the air oven GW-225-400 

Part 3 IEC 60502-1:2021 POWER CABLES WITH EXTRUDED INSULATION AND THEIR ACCESSORIES FOR RATED VOLTAGES FROM 1 kV (Um = 1,2 kV) UP TO 30 kV (Um = 36 kV)- Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)

LISUN supplies the fully test solutions for the following IEC 60502-1:2021, please see the below excel table:

IEC 60502-1:2021 Clause and Subject LISUN Model
Clause 17.3 Insulation resistance measurement at maximum conductor temperature WB2681A
Clause 18.8 Pressure test at high temperature on insulation and non-metallic sheaths GNGPL-3610-2PA
Clause 18.9 Test on PVC insulation and sheaths and halogen free sheaths at low temperatures DWC-1
Clause 18.10 Test for resistance of PVC insulation and sheaths to cracking (heat shock test) LS-B38
Clause 18.11 Ozone resistance test for EPR and HEPR insulation OTC-150A
Clause 18.15 Fire tests RSB-WC
Clause 18.19 Determination of hardness of HEPR insulation LS-B04
Table 15 Tensile Strength PULL-2000KG

Part 4 Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um = 36 kV) up to 150 kV (Um = 170 kV) – Test methods and requirements

LISUN supplies the fully test solutions for the following IEC 60840:2011, please see the below excel table:

IEC 60840:2011 Clause and Subject LISUN Model
Clause 5 Precautions against water penetration in cables JL-X
Clause 12.5.14 Water penetration test
Clause 8.2 Frequency and waveform of power frequency test voltages PFM61000-8A
Clause 8.3 Waveform of lightning impulse test voltages SG61000-5
Clause 10.12&12.4.7&13.2.5 Lightning impulse voltage test
Clause 10.10 Measurement of capacitance LS6515EN
Clause 12.4.3 Bending test SW-6
Clause 12.4.6 Heating cycle voltage test GDJS-015B
Clause 13.2.4 Heating cycle voltage test
Clause 13.3.2.4 Heating cycle test without voltage
Clause 12.5 Non-electrical type tests on cable components and on complete cable and Table 5,7&8
Tensile strength and elongation at break PULL-2000KG
Pressure test at high temperature GNGPL-3610-2PA
Clause 12.5.6 Pressure test at high temperature onoversheaths
Cold elongation test at low temperature LS-B40
Cold impact test at low temperature DWC-1
Loss of mass in air oven GW-500
Clause 12.5.4.3 Oven aging treatment
Heat shock test LS-B38
Ozone resistance test OTC-150A
Hot set test RSB-WC
Clause 12.5.13 Test under fire conditions

Part 5 IEC 60189-1:2018 Low-frequency cables and wires with PVC insulation and PVC sheath – Part 1: General test and measuring methods

LISUN supplies the fully test solutions for the following IEC 60189-1:2018, please see the below excel table:

IEC 60189-1:2018 Clause and Subject LISUN Model
Clause 6.1 Selection, marking and preparation of samples for tensile tests PULL-2000KG
Clause 6.3 Tensile test
Clause 7.1 Accelerated ageing GDJS-015B
Clause 7.2 Pressure test at high temperature GNGPL-3610-2PA
Clause 7.5 Heat shock test LS-B38
Clause 8.3 Insulation resistance WB2681A
Clause 8.4 Mutual capacitance LS6515EN

 

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