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Excellent Electric Strength Fiberglass Board Sheets Good Dielectric Properties

Payment Terms : T/T
Place of Origin: China Brand Name: Hongcheng
Certification: UL(E344098)/RoHS 2.0 /Reach/SGS Model Number: GPO-3

Detail Information

IEC Standard: UPGM203 German Standard: HM2471
Flame Resistance: V-0 PTI Proof Tracking Index PTI: ≥600 V
Toxicant(Emission Halogen Etc.): Low The Anti Microbial Properties Of Bacteria: Good
High Light:

polyester sheets

,

glass lamination sheet

Product Description

Excellent Electric Strength GPO-3 fiberglass Sheet / High performance electrical properties upgm203


Product Introduction:
Excellent Electric Strength 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

Excellent Electric Strength Fiberglass Board Sheets Good Dielectric Properties 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 Electric Strength GPO-3 fiberglass Sheet used in Thermal Baffle

Excellent Electric Strength Fiberglass Board Sheets Good Dielectric Properties 1

Application: Thermal Baffle
Description: Thermal baffle blocking the heat as much as possible within a certain temperature range, which requires a low thermal conductivity of it.Currently , our usual thermal baffle including HC-GPO3/HC-FR4 etc.

Our company is located in Xiang’an manufacture base of Xiamen Special Economic Zone.It is a national hi-tech enterprise with the ability to R&D,production,sale and further processing,we has became the solver of electric insulation technology project .We have more than one hundred machines including CNC and Digital controlled lathe.every kinds of Bending machine,Punching machine,have establish the completely production chain of design and precision further processing .We are the only modernization company in the country which is totally operated by Numerical control in respect of material production and the process for non-metallic insulating spare parts.All of the products have gained the UL certification of the USA,The French national standard certification,CEMT,RoHS,Reach and many national& international authoritative organization certification.This provides an stability guarantee of material for further
Excellent Electric Strength Fiberglass Board Sheets Good Dielectric Properties 2

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