Xiamen Hongcheng Insulating Material Co., Ltd. 86-592-3922709 sales300@hc-materials.com
GPO3 Fiberglass Laminate Sheet With High Performance Electric Leakage Resistance

GPO3 Fiberglass Laminate Sheet With High Performance Electric Leakage Resistance

  • High Light

    polyester sheets

    ,

    glass reinforced polyester sheet

  • IEC Standard
    UPGM203
  • German Standard
    HM2471
  • Flame Resistance
    V-0
  • Temperature Index
    155℃
  • Arc Resistance
    ≥180 Seconds
  • PTI Proof Tracking Index PTI
    ≥600 V
  • Place of Origin
    China
  • Brand Name
    Hongcheng
  • Certification
    UL(E344098)/RoHS 2.0 /Reach/SGS
  • Model Number
    GPO-3
  • Payment Terms
    T/T

GPO3 Fiberglass Laminate Sheet With High Performance Electric Leakage Resistance

Excellent Arc resistance GPO-3 fiberglass Sheet / high performance electric leakage resistance upgm203


Product Introduction:

Excellent Arc resistance GPO-3 fiberglass Sheet is rigid laminated sheet made of heat pressing which composed of e-class glass-mat reinforced unsaturated polyester and inorganic filler binder.

 

Feature:

It has good machinability,high mechanical strength,good dielectric properties,excellent proof tracking resistance and arc resistance.

 

Application:

it is applicable for making insulation structure components or parts in F-class electric motors,transformer,switchgear,circuit breakers and electrical equipments. UPGM can be moulded into all kinds of structure parts or profiles as per customer's special requirement.

 

Thickness range :2mm-60mm

 

Sheet Size:1000mm*1200mm

 

Main Color:Red,White ,Brown,Yellow or Gray

GPO3 Fiberglass Laminate Sheet With High Performance Electric Leakage Resistance 0


Hong Cheng Grade HC-GPO3
IEC 893 / EN 60893 Grade UP GM 203
DIN 7735 Grade HM 2471
ANSI (NEMA) Grade NEMA LI-1 GPO-3
Items Test Method Unit Typical Values
Physical Properties Color Visual inspection ---- Red/White/Brown/Grey
Specific Gravity IEC 60893-2:2003 g/cm3 1.95-2.05
Water absorption ISO62:2008 % ≤0.5
Mechanical properties Tensile Strength IEC 60893-2:2003 Mpa ≥130
Compressive strength IEC 60893-2:2003 ≥300
Flexural Strength IEC 60893-2:2003 ≥180
Impact strength IEC 60893-2:2003 KJ/m2 ≥60
Electrical properties Volume Resistivity IEC 60093:1980 Ω·m ≥ 1.0 x 1010
Surface Resistivity IEC 60093:1980 Ω ≥ 1.0 x 1012
Electric Strength ┴ IEC 60893-2:2003 kV/mm ≥ 12
Breakdown Voltage // IEC 60893-2:2003 kV/25mm ≥ 80
Arc Resistance IEC 61621:1997 sec ≥180
PTI Proof Tracking Index PTI IEC 60893-2:2003 --- ≥600
Dielectric Constant IEC 60893-2:2003 --- 4.0-5.0
tgδ Dissipation Factor IEC 60893-2:2003 --- ≤0.03
Thermal properties Coefficient of Thermal Expansion ASTME 228-11 1/K ≤2x10-5
Temperature Index IEC 60085:2004 155
Flame Resistance performance Oxygen Index ISO 4589-2:1996 %O2 ≥ 30
Flame Resistance IEC 60893-2:2003 --- V-0
Toxicant(Emission halogen etc.) E662 --- Low
Other properties The anti microbial properties of bacteria G21-G22 --- good

 


Excellent Arc resistance GPO-3 fiberglass Sheet used in switch cabinet

GPO3 Fiberglass Laminate Sheet With High Performance Electric Leakage Resistance 1

products: MNS,VD4 Switch cabinet
materials: UPGM203 laminated sheet with no Toxic chemicals
Description: Switch cabinet is an electrical device , the exterior lines of switch cabinet enter in main control switch in the cabinet first, then enter the control switch, each branch is set according to its need.The main function of the switch cabinet is make the opening&closing ,control&protect electric equipment in the process of power generation, power transmission, distribution and power conversion.The components in the switch cabinet consist of circuit breaker, isolating switch, load switch, operating mechanism, transformer and protective device of insulation component.The insulation components in switch cabinet are supporting, bearing and isolating ,so the insulation materials are required to be: higher electrical strength, higher mechanical strength, stronger arc resistance and so on. The commonly materials used in switch cabinet are UPGM203 laminated sheet
Our products are mainly used as making of phase & end barriers,contact terminal support,terminal plate,insulating supports,bus bar supports and mounting panels.
Main famous cooperative enterprises: ABB,Henan Pinggao Electric Co.,Ltd,TBEA Co.,Ltd,XJ ELECTRIC Co.,Ltd,Daqo Group Co.,Ltd.