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High Performance Insulation Corner Bone IEC Testing Center Certified

Price : EXW , FCA , FOB Packaging Details : crate packing,plywood pallet , plastic pallet ,carton
Delivery Time : 5-7 working days Payment Terms : T/T
Place of Origin: China Brand Name: Hongcheng
Certification: UL(E344098)/RoHS 2.0 /Reach

Detail Information

Product Name: GPO-3 Corner Bone Product Color: White
Product Size: 21 Kinds Of Specifications Density: 1.85-2.0g/cm3
Water Absorption: <0.5% Tensile Strength: >400Mpa
Impact Strength(Charpy): ≥ 475Kj/m2
High Light:

gpo 3 corner bone


fiberglass corner bone

Product Description

High performance insulation Corner Bone / IEC testing center certified corner bone

Introduction: RoHS Certified Corner Bone is pultruded by composed of e-class glass-fiber or glass-mat reinforced unsaturated polyester and inorganic filler binder.




Technical advantages, mold development and design capabilities, excellent supporting capacity.

Non-cracking,space stability

Arc resistance:≥180S which is longer than most of other material

Track Resistance: CTI ≥600V

Heat resistant:H class,heat resisitance up to 180℃

Fire retardant:UL 94 V-0 Grade

Thermal Impact:Temp. Index: -273℃ to +155℃

Applicaton: transformer ,reactor,large dry transformer

High Performance Insulation Corner Bone IEC Testing Center Certified 0


 High Performance Insulation Corner Bone IEC Testing Center Certified 1High Performance Insulation Corner Bone IEC Testing Center Certified 2High Performance Insulation Corner Bone IEC Testing Center Certified 3

Specification sheet:

Product Name Item No. Size
Corner bone HC-XC-C-W 6*6 normal
HC-XC-C-W 8*8 normal
HC-XC-C-W 10*10 normal
HC-XC-C-W 12*12 normal
Corner bone HC-XC-SC-W 7*7 Special-shaped
HC-XC-SC-W 8*8 Special-shaped
HC-XC-SC-W 10*10 Special-shaped
HC-XC-SC-W 12*12 Special-shaped
HC-XC-SC-W 16*16 Special-shaped

High performance insulation Corner Bone used in Photovoltaic system

High Performance Insulation Corner Bone IEC Testing Center Certified 4

Photovoltaic system consists of main parts of photovoltaic modules, combiner box , inverter cabinets, distribution cabinets, transformers, power grid ,which in addition to transformer and power transmission and distribution are introduced. for the convergence of inverter cabinet/power distribution cabinet/combiner box are very close to the requirement of switch cabinet,HC-GPO3/HC-FR4/HC-GPO3 shapes are used to support,bearing,isolation.The insulation material can be used in the photovoltaic module for pv backboard, and has a strong weather resistance requirement for the backplane ,our research and development team have done a lot of research on it.
Our product is mainly used as Dc cabinet support glass fiber Angle, Reactor output copper bar fixed Angle, AC output fixed Angle, left AC cabinet insulating board 1,right AC cabinet insulating board ,AC contactor fixed barrier, epoxy spacer of sensor , epoxy sealing plate of Busbar, glass fiber for module supporting ,epoxy output board for filter, epoxy cover for module output, epoxy front air flue board, glass fiber module cover ,side glass fiber angle of module, insulating board, Copper platoon fixed plate for output module, sub plate of the fuse installation plate, insulation fender board, guard faceplate, epoxy board for filter output 2, the circular copper platoon stents , magnet ring support board, Fuse partition , Open copper platoon shield , DC cabinet threading plate.
Main famous cooperative enterprises:Sungrow power supply Co.,Ltd,ABB,TBEA Co.,Ltd.

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