Zw32 12kv 630A Outdoor Vacuum Class 3 Circuit Breaker Price
| Customization: | Available |
|---|---|
| Type: | Power |
| Structure: | Protection |
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Basic Info.
- Model NO.
- Zw32
- Form
- All- packaged Type
- Operation Voltage
- High Voltage
- Size
- 1 Uint
- Application Range
- Power Plants
- Shell Material
- Aluminum Alloy
- Shell Protection Grade
- IP56
- Transport Package
- Carton
Product Description
Intorduction:
VBR (VS1)- 12 side-mounted vacuum circuit breaker is an indoor high-voltage switchgear for three-phase power system with rated voltage of 12 kV and frequency of 50 Hz. It is used as protection and control electric appliance due to special vacuum circuit breaker. Superiority, especially suitable for frequent operations requiring rated current or multiple short-circuit currents.
The VBR (VS1)-12 type side-mounted vacuum circuit breaker is fixedly mounted and is mainly used for fixed switchgear. The circuit breaker can be used alone or in ring power supply, box type or various non-standard power supply. system.
The main technical parameters:
|
Sr. |
Name |
Unit |
Value |
|
1 |
Rated voltage |
KV |
12 |
|
2 |
Rated frequency |
Hz |
50 |
|
3 |
Rated current |
A |
630 |
|
4 |
Rated short-circuit breaking current |
KA |
20 |
|
5 |
Rated peak withstand current (peak) |
KA |
50 |
|
6 |
Rated short-time withstand current |
KA |
20 |
|
7 |
Rated short circuit closing current (peak) |
KA |
50 |
|
8 |
Mechanical life |
Time |
10000 |
|
9 |
Rated short circuit current breaking times |
Time |
30 |
|
10 |
Power frequency withstand voltage (1min): (wet) (dry) phase, ground, fracture |
KV |
42/48 |
|
11 |
Lightning impulse withstand voltage (peak), phase to ground, fracture |
KV |
75/85 |
|
12 |
Secondary circuit 1min power frequency withstand voltage |
KV |
2 |
FAQ
1. How to buy your ideal products?
A: You can provide us with your drawings, and we will produce them as per your drawings. Or we can design it if you do not have a clear plan.
2. How to pay?
A: TT and L/C are acceptable and TT will be more appreciated.30% deposit before production, 70% balance before loading by TT.
3. What is the delivery time?
A: It depends on order quantity. Generally, the delivery time will be within 15 to 30 days.
4. Package information
A: For inner box and master carton are made as per international standards, and we can make special designs for you if needed. And if necessary, will be packed in pallets to avoid any damage.
B: Not more than 35kg per carton box, about 1000kg per pallet
5. How long to make a sample? Is it free?
7 days depending on the sample's complexity. Normally, our sample is free
6. How to contact us?
A: Send your inquiry details below, click "send" now!
Our Services
Service
1. Thousands of products in stock and ready to ship.
2. The most competitive pricing
3. Free shipment container loading
4. Putting the customer's needs first, always
5. On-call,24 hours a day,7 days a week
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