Third party wire and cable testing agency

Service introduction

Jiangsu Yueke Testing is a professional third-party wire and cable testing agency, which can provide testing services for low-voltage wire and cable products such as PVC insulated cables, rubber insulated cables, German cables, USGA electronic wires, and can issue nationally recognized third-party CNAS&CMA testing reports.

Service products

Insulating and sheathing materials for cables and optical cables, flexible PVC plastic for wires and cables, PVC insulated cables with rated voltages up to and including 450/750 V, PVC insulated cables with rated voltages up to and including 450/750 V, wires and flexible cords, rubber insulated cables with rated voltages up to and including 450/750 V, rubber insulated flexible cords and flexible cables with rated voltages up to and including 450/750 V, wire assemblies and interconnecting wire assemblies, German cables Wiring wires and cables, flexible wires and cables, etc

Test standard

IEC 60811-203:2012 Cables and optical cables - Test methods for non-metallic materials - Part 203: General tests - Measurement of overall dimensions

GB/T 2951.12-2008, IEC 60811-1-2:1985 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 12: Common Test Methods - Thermal Aging Test Methods

GB/T 2951.14-2008, IEC 60,811-1-4:1985 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 14: Common Test Methods - Low Temperature Test

GB/T 2951.14-2008, IEC 60811-1-4:1985 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 14: Common Test Methods - Low Temperature Test

GB/T 2951.32-2008, IEC 60811-3-2:1985 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables Part 32: Special Test Methods for PVC Mixtures – Weight Loss Test – Thermal Stability Test

GB/T 2951.31-2008, IEC 60811-3-1:1985 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables Part 31: Special Test Methods for PVC Mixtures – High Temperature Pressure Test – Anti cracking Test

GB/T 2951.31-2008, IEC 60811-3-1:1985 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables Part 31: Special Test Methods for PVC Mixtures – High Temperature Pressure Test – Anti cracking Test

IEC60332-1-2:2004+A1:2015 Tests on Cables and Optical Cables under Fire Conditions - Part 1-2: Test for Vertical Flame Propagation of Single Insulated Wire or Cable - Procedure for 1 kW Premixed Flame

GB/T 8815-2008 Flexible PVC Plastics for Wire and Cable

GB/T 5023.1-2008 IEC60227-1:2007 Polyvinyl Chloride Insulated Cables with Rated Voltages up to and including 450/750V Part 1: General Requirements

GB/T 5023.2-2008 IEC 60227-2:2003 Polyvinyl Chloride Insulated Cables with Rated Voltages up to and including 450/750V Part 2: Test Methods

JB/T 8734.1-2016 Polyvinyl Chloride Insulated Cables, Wires and Flexible Cords with Rated Voltages up to and including 450/750V Part 1: General Provisions

GB/T5013.1-2008 IEC60245-1:2003+A1:2007 Rubber Insulated Cables with Rated Voltages up to and including 450/750V Part 1: General Requirements

GB/T5013.2-2008 IEC60245-2: 1998 Rubber Insulated Cables with Rated Voltages up to and including 450/750V Part 2: Test Methods

JB/T8735.1-2016 Rubber Insulated Flexible Cords and Cables with Rated Voltages up to and including 450/750V Part 1: General Requirements

GB/T15934-2008 IEC60799:1998 Electrical Accessories Wire Assemblies and Interconnecting Wire Assemblies

DIN EN 50,525-1 (VDE 0285-525-1): 2012 Cables - Power Cables, Rated Voltage 450/750 V (U0/U) - Part 1: General Requirements

UL758 (Edition 3) Electrical Wiring, Wires and Cables and Tests

UL62 (Edition 20) Flexible Cords and Cables

Test items

IEC/GB/VDE structure inspection and printing | measurement of insulation thickness | measurement of sheath thickness | measurement of average outer diameter | measurement of ovality of outer diameter | measurement of yellow green ratio of ground wire | original value of insulation tensile strength/original value of elongation at break | tensile strength/elongation at break after insulation aging | insulation weight-loss test | original value of sheath tensile strength/original value of elongation at break | tensile strength/elongation at break after insulation aging Jacket weight loss test | non pollution test | conductor corrosivity | insulation tightness | mechanical strength | oil resistance | printing durability | continuity | insulation thermal deformation | sheath thermal deformation | wear test | bending | rolling test | pinch test | insulation high temperature pressure test | sheath high temperature pressure test | insulation low temperature bending test | sheath low temperature bending test | low temperature impact test | flexible cable dynamic winding test (and voltage test) |Insulation thermal shock test | sheath thermal shock test | insulation thermal stability test | sheath thermal stability test | long-time DC resistance test | conductor resistance measurement | finished cable voltage test | insulation core voltage test | insulation resistance test | non afterburning test | vertical combustion VW-1 or FV-2, etc

Our advantages

1. As an independent third-party testing, inspection and certification laboratory, we adhere to the service tenet of justice, science, accuracy, professionalism, efficiency, high quality and innovation to serve customers wholeheartedly and become a partner that is highly relied on by the world.

2. Provide free factory inspection guidance and a confirmation inspection report every year.

3. Value added services: consulting services, technical training, structure review, pre-test, countermeasures and rectification.

4. The insurance coefficient is large, including case and pre-test services, which can improve the success rate of certification, greatly reduce the retest risk and certification cost, avoid witnesses, and shorten the certification cycle.

5. It has been authorized by several certification bodies to provide you with efficient one-stop multinational certification services.