| Place of Origin: | Zhejiang China (Mainland) |
| Usage: | Electronic |
| Payment Terms: | L/C,T/T |
| Minimum Order Quantity: | 50 Piece/Pieces |
| Supply Ability: | 10000 Piece/Pieces per Month |
| Package: | Cartons |
| Delivery Time: | 15 days |
current transformer,mini current transformer,transformer
Protective current transformers
CE approva
Quality warranty!
current transformer,mini current transformer,transformer
Protective current transformers are required to operate over a range of current many times the circuit rating and is frequently subjected to conditions greatly exceeding those which it would be subjected to as a measuring current transformer.
When a current transformer is used to energise a protective relay, it must manintain its characteristic ratio up to some multiple ofits rated current.
This multiple, may be 5, 10, 20 or some even higher value and is know as the accuracy Limit Factor(ALF).
Therefore, the selection of Proterctive Current Transformers in relation to accuracy class and ALF require a close examination of relay characteristic and circuit conditions which inclues the relay burden and the pilot wire lead burden.
For more information, just contact us freely.
| Business Type: | Manufacturer, Distributor/Wholesaler |
| Product/Service (We Sell): | Self amalgamating tape,self fusing tape,EPR tape,rubber mastic tape,semi conducting tape,PVC tape,circuit breaker,ac contactor,current transformer,Panel meter,cut-out fuse,stabilizer,analog meter,cable,switch,lamp,plug and socket,drop-out fuse,fuse link |
| Number of Employees: | 101 - 500 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Western Europe |
| Factory Size (Sq.meters): | 5,000-10,000 square meters |
| Factory Location: | No.327,Zhenxin RD, Hongqiao,Yueqing,Zhejiang |
| QA/QC: | Third Parties |
| Number of Production Lines: | 6 |
| Number of R&D Staff: | 5 - 10 People |
| Number of QC Staff: | 11 - 20 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |