Active Member
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[China]
Address: No.501, Hongye Bldg., Pioneering Park, Xiamen Torch Hi-tech Industrial Zone, Xiamen,361009, China.
Contact name:Leo.Liu
Xiamen Hongcheng Insulating Material Co., Ltd. |
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GPO-3 Flat bar / transformer & reactor special-purpose airway support / airway brace
Product Introduction:
transformer & reactor special-purpose airway support is pultruded by composed of e-class glass-fiber and/or glass-mat reinforced unsaturated polyester and inorganic filler binder.
transformer & reactor special-purpose airway support is used extensively in equipmnents of Power controller & Power transmits as cable bridge & angle insulation; insulating channel of Bus duct & fuse;insulating support of Inverter,converter etc.
Feature:
Stable structure,non cracking, non Explosive Edge
Technical advantages, mold development and design capabilities, excellent supporting capacity.
High Arc Resistance:≥180 Seconds
Track Resistance:CTI≥600V
Heat Resistance:Class F,up to 130℃
Thermal Impact:Temp. Index: -273℃ to +155℃
Fire Retardant:UL 94 V-0 Grade
Diagram:
Specification sheet:
| Product Name | Item No. | Size |
| Flat bar | HC-XC-FB-W/R | 4.75*292.1 |
| HC-XC-FB-W | 3*16 | |
| HC-XC-FB-W | 4*7 | |
| HC-XC-FB-W | 5*10 | |
| HC-XC-FB-W | 6*8 | |
| HC-XC-FB-W | 6.5*8.5 | |
| HC-XC-FB-W | 10*10 |
| Hong Cheng Grade | HC-XC | ||||
| Item | Test method | Unit | Values | ||
| Physical properties | color | ---- | /// | ||
| density | IEC 60893-2 8.1 | g/cm3 | 1.85-2.00 | ||
| water absorption | IEC 60893-2 8.2 | % | ≤ 0.5 | ||
| Mechanical properties | Tensile strength | IEC 60893-2 5.7 | Mpa | ≥400 | |
| Flexural Strength(perpendicular) | IEC 60893-2 5.1 | ≥650 | |||
| Compressive strength | parallel | IEC 60893-2 5.3 | ≥ 290 | ||
| perpendicular | ≥200 | ||||
| Shearing strength | IEC 60893-2 5.6 | ≥ 89.7 | |||
| Impact strength(Charpy) | IEC 60893-2 5.5 | Kj/m2 | ≥ 475 | ||
| Electrical properties | Volume Resistivity | IEC 60089 | Ω·m | ≥1.0 x 1012 | |
| Surface Resistivity | Ω | ≥ 1.0×1014 | |||
| Electric strength perpendicular to lamination (90℃ in oil) | IEC 60893-2 6.1.2 | kV/mm | ≥ 10.0 | ||
| Breakdown Voltage parallel to lamination | KV | ≥ 45 | |||
| Arc Resistance | IEC 61621:1997 | Sec. | ≥ 180 | ||
| Thermal properties | Coefficient of Thermal Expansion | ASTME 228-11 | 1/K | ≤2×10-5 | |
| coefficient of heat conduction | GB/T 10297-1998 | W/(m2×K) | ≤10.79 | ||
GPO-3 Flat bar used in electrical reactor/Transformer
The electric reactor is also called the inductor ,after the
electric reactor is energized, the magnetic field can be generated
in a certain space range which plays a protective role in the power
transmission and distribution.The transformer utilize the
electromagnetic induction to change the voltage of the alternating
current, and it acts as an energy conversion process.
Main famous cooperative enterprises: Siemens,TBEA Co.,Ltd.
