Chinese Standards归档 - KXY E-Power Group

YJV vs YJY: Reading Chinese Cable Designations Like a Local

Two cable drums side by side with sample ends showing black XLPE insulated cores, one with PVC and one with polyethylene sheath

YJV vs YJY: Reading Chinese Cable Designations Like a Local YJV vs YJY: Reading Chinese Cable Designations Like a Local Quick Answer: YJV and YJY share XLPE insulation and differ only in sheath — V is PVC, Y is polyethylene: PVC brings flame retardancy, PE brings moisture resistance. Ask a Chinese engineer what cable the […]

WDZ-YJY Cable Explained: China’s Low Smoke Zero Halogen Standard

Drums of WDZ-YJY low smoke zero halogen power cable in a factory warehouse with sample ends showing copper conductors and grey sheath

WDZ-YJY Cable Explained: China’s Low Smoke Zero Halogen Standard Quick Answer: WDZ-YJY is China’s workhorse low smoke zero halogen power cable: WDZ marks low-smoke halogen-free construction, YJ cross-linked polyethylene insulation, Y a polyethylene sheath. Any international buyer sourcing cable from China meets WDZ-YJY within the first week. It appears in every tender for a public […]