Hontai Machinery and equipment (HK) Co. ltd
| Payment Terms | T/T |
| Supply Ability | 1000sets |
| Delivery Time | 15 days after signing the contract |
| Packaging Details | Wooden box packing |
| Contact load | Low Power,High Power |
| Usage | Protective |
| Name | Metal Oxide Surge Arrester |
| Size | Miniature |
| Brand Name | OEM |
| Model Number | ZR-7.2KV ~12KV HY1.5w-0.28/13 HY5WS FCD3 |
| Place of Origin | China |
View Detail Information
Explore similar products
Relay Low Power relay electric relay time relay Synchronous Relay AUXILIARY
High precision DS electromagnetism time Electronic Control Relay in figure (JS
Insulation resistance phase electric protection relay 110V（JT（DT）-1-1-110, DT-1
Square d time delay relay (JS-11A/232) for protection and auto circuit
Product Specification
| Payment Terms | T/T | Supply Ability | 1000sets |
| Delivery Time | 15 days after signing the contract | Packaging Details | Wooden box packing |
| Contact load | Low Power,High Power | Usage | Protective |
| Name | Metal Oxide Surge Arrester | Size | Miniature |
| Brand Name | OEM | Model Number | ZR-7.2KV ~12KV HY1.5w-0.28/13 HY5WS FCD3 |
| Place of Origin | China | ||
| High Light | Flexible Lightning Surge Arrester ，ZR-12KV Lightning Arrester | ||
Lightning Arrester, Lightning Surge Arrester ,Metal Oxide Surge Arrester 3KV to 220kv ZR-12KV indoor
General Description
1.Small size,Light weight,resistance to impact,no collision damage during transportation,flexible installation,suitable for use in the switch cabin.
2.Special structure,the overall compression molding,no air gap,good sealing performance,moisture-proof and explosion-proof
3.Large creepage distance,good hydrophobicity,strong stain resistance,stable performance and reduce operation maintenance.
4.Unique formula of zinc oxide varistor, small leakage current,slow aging,long service life.
5.With DC reference voltage,rectangular flow capacity and high current and large current withstand capacity are higher than standard requirement.
Power frequency:48Hz ~60Hz
Ambient temperature:-40°C~+40°C
Maximum wind speed: not exceed 35m/s
Altitude: not exceed 2000m
Earthquake intensity: not exceed 8 degrees
Ice thickness: not exceed 10 meters.
Long-term applying voltage does not exceed the maximum coutinuous operating voltage.
Type Specifications
Main Technical Parameters
|
Service condition |
System nominal voltage kV |
Continous operation voltage kV |
DC Min U1mA reference voltage kV≥ |
Residual voltage kV≥ |
Square wave current impulse withstand A |
High current impulse kA |
||
|
1/4μs Steep current impulse |
8/20μs Lightning current impulse |
30/60μs Switching current impulse |
||||||
|
5kA Substation (Z) |
3 | 3.2 | 7.2 | 14.5 | 13.5 | 11.5 | 200 | 65 |
| 6 | 4 | 14.4 | 31 | 27 | 23 | |||
| 6 | 8 | 14.4 | 31 | 27 | 23 | |||
| 10 | 13.6 | 24 | 51.8 | 45 | 38.3 | |||
| 35 | 23.4 | 73 | 154 | 134 | 114 | 400 | 100 | |
| 40.8 | 73 | 154 | 134 | 114 | ||||
| 42.2 | 73 | 154 | 134 | 114 | ||||
| 43.2 | 73 | 154 | 134 | 114 | ||||
| 66 | 67.2 | 121 | 254 | 221 | 188 | 600 | 100 | |
| 72.5 | 130 | 258 | 224 | 190 | ||||
| 75.5 | 134 | 270 | 234 | 198 | ||||
| 110 | 75 | 140 | 287 | 250 | 212 | 600 | 100 | |
| 78 | 145 | 299 | 260 | 221 | ||||
| 80 | 148 | 305 | 266 | 226 | ||||
| 84 | 157 | 323 | 281 | 239 | ||||
| 88.2 | 168 | 347 | 302 | 256 | ||||
Company Details
Business Type:
Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
3 Million-4 Million
Ecer Certification：
Verified Supplier
Our company Hontai Machinery and equipment (HK) Co. ltd focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transfor... Our company Hontai Machinery and equipment (HK) Co. ltd focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transfor...
Get in touch with us
Leave a Message, we will call you back quickly!