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E-mail
info@volcano-electrical.com
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Phone
+86-577-61668058
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Address
Building 2,59, Weishiliu Road, Economic Development Zone, Chengdong Street, Yueqing, Zhejiang, China
Product Categories
Zhejiang Volcano electrical technology Co., LtdFree·1YRS
Indoor Load Break Switch
NegotiableUpdate on October 06
- Model
- Nature of the Manufacturer
- Other
- Product Category
- Indoor Load Break Switch
- Place of Origin
- City, Province
Overview
FN7-12 indoor high voltage load break switch,which can also be,fuse combination switch,ａnd can be amounted with earthing switch.The switch has three station arc distinguishing chambers,separately for connecting,disconnecting and earthing. FN7-12 can be widely applied to three...
Product Details
Technical specifications
| No. | Item | Unit | Data | |
| 1 | Rated voltage | kV | 12 | 12 |
| 2 | Rated Current | A | 400 | 630 |
| 3 | Rated Frequency | Hz | 50 | 50 |
| 4 | Vacuum switch rated short-timewithstａnd current/rated Short-circuit lasting time | kA/S | 12.5/4 | 20/4 |
| 5 | ||||
| 6 | Rated peaking withstａnd current and rated short circuit cut-in current | kA | 31.5 | 50 |
| 7 | Breaking capacity(A) | A | 400 | 630 |
| 8 | Rated power frequency withstａnd voltage | kV | 42/48 | 42/48 |
| 9 | Rated lightning impluse withstａnd voltage | kV | 75/85 | 75/85 |
| 10 | Rated transfer current | A | 1000 | 1000 |
Product summary
FN7-12 indoor high voltage load break switch,which can also be,fuse combination switch,ａnd can be amounted with earthing switch.The switch has three station arc distinguishing chambers,separately for connecting,disconnecting and earthing.
FN7-12 can be widely applied to three phases AC power system of 10Kv,50HZ.When there is a current error in the circuit,it can response in time and protect power system.
ABOUT US
The company has has passed ISO 9001 quality management system and obtained 3C certification, CQC certification and so on. To offer the best quality with our best service to get a win-win solution is our main management principal.
OUR SERVICE:
1. quick response in before sales period help you got order.
2. excellent service in production time let you know each step we made.
3. reliable quality solve you after sale headache.
4. long period quality warranty ensure you can buy without hesitate.
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