Home > Plastic Products >

Arc - Chute Plate GPO3 Fiberglass Sheet High Mechanical Strength Low Toxicant

Categories GPO3 Fiberglass Sheet
Brand Name: Hongcheng
Model Number: GPO-3
Certification: UL(E344098)/RoHS 2.0 /Reach/SGS
Place of Origin: China
Payment Terms: T/T
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
  • Product Details
  • Company Profile

Arc - Chute Plate GPO3 Fiberglass Sheet High Mechanical Strength Low Toxicant

GPO-3 fiberglass Sheet Specified for MNS / GPO-3 fiberglass Sheet Specified for Arc-chute plate

Product Introduction:

GPO-3 fiberglass Sheet Specified for MNS are consists of non-alkali glass mat impregnated and boned with an unsaturated polyester resin ,and laminated under high temperature and press


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


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

Hong Cheng GradeHC-GPO3
IEC 893 / EN 60893 GradeUP GM 203
DIN 7735 GradeHM 2471
ItemsTest MethodUnitTypical Values
Physical PropertiesColorVisual inspection----Red/White/Brown/Grey
Specific GravityIEC 60893-2:2003g/cm31.95-2.05
Water absorptionISO62:2008%≤0.5
Mechanical propertiesTensile StrengthIEC 60893-2:2003Mpa≥130
Compressive strengthIEC 60893-2:2003≥300
Flexural StrengthIEC 60893-2:2003≥180
Impact strengthIEC 60893-2:2003KJ/m2≥60
Electrical propertiesVolume ResistivityIEC 60093:1980Ω·m≥ 1.0 x 1010
Surface ResistivityIEC 60093:1980Ω≥ 1.0 x 1012
Electric Strength ┴IEC 60893-2:2003kV/mm≥ 12
Breakdown Voltage //IEC 60893-2:2003kV/25mm≥ 80
Arc ResistanceIEC 61621:1997sec≥180
PTI Proof Tracking Index PTIIEC 60893-2:2003---≥600
Dielectric ConstantIEC 60893-2:2003---4.0-5.0
tgδ Dissipation FactorIEC 60893-2:2003---≤0.03
Thermal propertiesCoefficient of Thermal ExpansionASTME 228-111/K≤2x10-5
Temperature IndexIEC 60085:2004155
Flame Resistance performanceOxygen IndexISO 4589-2:1996%O2≥ 30
Flame ResistanceIEC 60893-2:2003---V-0
Toxicant(Emission halogen etc.)E662---Low
Other propertiesThe anti microbial properties of bacteriaG21-G22---good

GPO-3 fiberglass Sheet Specified for MNS

products:MNS,VD4 Switch cabinet
Description:A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by Overcurrent/overload or short circuit. Its basic function is to interrupt current flow after Protective relays detect faults condition. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.

The type of circuit breaker is divided into three kinds of commonly:

Air circuit breaker(ACB):Air circuit breaker current level is generally larger,from 630A to 6300A,
The appearance of air circuit breaker is bigger than MCCB & MCB,it Can be equipped with more attachment,manual operation or Equipped with electric operation.fixed installation or drawout installation.Most of its performance is better than MCCB(Molded Case Circuit-Breaker) and MCB(Miniature Circuit-Breaker).

MCCB(Molded Case Circuit-Breaker)current level is generally from dozens of amps to 1600,most of MCCB are used in 63 amps.The appearance of MCCB is smaller usually.manual operation or Equipped with electric operation.most of its performance close to ACB.

MCB(Miniature Circuit-Breaker)current level is generally under 63 amps. The shape of MCB is minimum.It can be equipped with some basic accessories. As auxiliary contact, fault-indicating contact, Shunt trip or under voltage tripper.MCB can only manual install and fixture.Most of its performance is lower than ACB & MCCB.It is generally used on the end of the line of small electric equipment.

Our products are mainly used as mounting panels,Bus Bar supports,insulating supports in circuit breaker.

Main famous cooperative enterprises: ABB,Schneider(APC),Siemens,HUYU Group Co.,Ltd.Electrical Components & Automation Jiangsu Daqo Kfine Electric Co., Ltd.

Certification of Unility National Patents

ISO9001 ISO14001 OHSAS18001 certification

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.

Quality Arc - Chute Plate GPO3 Fiberglass Sheet High Mechanical Strength Low Toxicant for sale
Send your message to this supplier
*To: Xiamen Hongcheng Insulating Material Co., Ltd.
Characters Remaining: (0/3000)
You May Like
    You may also be interested in :
    Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly