Basic Info.
Model NO.
MNS
Application Range
Power Plants
Color
White
Transport Package
All- Packaged Type
Specification
KYN28-12/630-25KA
Trademark
Volcano Electrical
Origin
China
HS Code
8538900000
Production Capacity
50000
Product Description
Electrical Enclosure Withdrawable AC Metal-Enclosed Low Voltage Switchgear Mns
Technical Specification:
Environmental Conditions
1. Ambient temperature: not higher than +40 ºC, not less than -15 ºC (at -30 ºC to allow storage and transportation).
2. Altitude: not exceed 1000m.
3. Earthquake intensity: not more than 8 degree.
4. Wind pressure:≤700pa
5. No fire, explosion hazard, serious filthy, chemical corrosion, as well as places of intense vibration
Company introduction
Zhejiang Volcano Electrical is a professional factory for prodcuing 10-40.5kV electrical equipments for power transmission, including all types of indoor&outdoor vacuum circuit breakers, automatic current recloser, SF6&vacuum load break switch, isolating switch, earthing switch, air&gas insulated switchgear, vacuum interrupters, fuse cutouts and lightning arresters.
The factory is located in Yueqing, the famous town for all types of low and high voltage electrical parts.It occupies square more than 10000m 2, and has developed several international production line. We have made constant efforts to improve product quality and service. To offer best quality with our best service to get a win-win solution is our main principal.
Certification Collection
Our company has get ISO9001, 14001 and 18001 approved. We have passed many type testing for our prodcuts.
Contact
Address: No.211, Weishier Road, Economic Development Zone, Yueqing, Zhejiang, China
Technical Specification:
| GCS | |||
| No | Item | Unit | Parameter |
| 1 | Rated insulation voltage | V | 660(1000) |
| 2 | Rated main circuit operating voltage | V | 380(660),220,24 |
| 3 | Rated auxiliary circuit operatingvoltage | V | 220,110 |
| 4 | Rated frequency | Hz | 80(60) |
| 5 | Horizontal bus rated current | A | 4000 |
| 6 | Vertical bus rated current | A | 1000 |
| 7 | Rated peak withstand current | KA | 105(1760) |
| 8 | Rated short time withstand current | KA | 50(80) |
| MNS | |||
| No | Item | Unit | Parameter |
| 1 | Rated operating voltage | V | 380 |
| 2 | Rated frequency | Hz | 50 |
| 3 | Rated insulation voltage | V | 660 |
| 4 | Auxiliary circuit insulation voltage | V | 380 |
| 5 | Rated impulse withstand voltage | KV | 6 |
| 6 | Rated short time withstand current | KA | 30 |
| 7 | Rated peak withstand current | KA | 63 |
| 8 | Rated current of the distribution bus | A | 1000 |
| 9 | Rated short time withstand current 1s | KA | 80 |
| 10 | Enclosure rating | IP30 | |
| GGD | |||
| No | Item | Unit | Parameter |
| 1 | Rated voltage | V | 380 |
| 2 | Rated current | A | 1000 |
| 3 | Rated short-circuit breaking current | KA | 15 |
| 4 | Rated short-circuit withstand current | KA | 15 |
| 5 | Rated peak withstand current | KA | 30 |
Environmental Conditions
1. Ambient temperature: not higher than +40 ºC, not less than -15 ºC (at -30 ºC to allow storage and transportation).
2. Altitude: not exceed 1000m.
3. Earthquake intensity: not more than 8 degree.
4. Wind pressure:≤700pa
5. No fire, explosion hazard, serious filthy, chemical corrosion, as well as places of intense vibration
Company introduction
Zhejiang Volcano Electrical is a professional factory for prodcuing 10-40.5kV electrical equipments for power transmission, including all types of indoor&outdoor vacuum circuit breakers, automatic current recloser, SF6&vacuum load break switch, isolating switch, earthing switch, air&gas insulated switchgear, vacuum interrupters, fuse cutouts and lightning arresters.
The factory is located in Yueqing, the famous town for all types of low and high voltage electrical parts.It occupies square more than 10000m 2, and has developed several international production line. We have made constant efforts to improve product quality and service. To offer best quality with our best service to get a win-win solution is our main principal.
Certification Collection
Our company has get ISO9001, 14001 and 18001 approved. We have passed many type testing for our prodcuts.
Contact
Address: No.211, Weishier Road, Economic Development Zone, Yueqing, Zhejiang, China