11kv Vcb Vs1 12kv 630A 1250A Handcart Type 210mm Gray Modular Mechanism Solid Vacuum Circuit Breaker

• Type: Power
• Structure: Protection
• Form: All- packaged Type
• Operation Voltage: High Voltage
• Size: 1 Uint
• Application Range: Power Plants
• Model NO.: VCB
• Shell Material: Aluminum Alloy
• Shell Protection Grade: IP56
• Transport Package: Carton

Product Description

 

Performance characteristics:

1.VEF(R)-12 is small in size and compact in structure.

2.VEF(R)-12 has stable and reliable performance, long electrical life, strong closing and breaking ability, safe and convenient operation and maintenance.

3.VEF(R)-12 vacuum source chamber is assembled in the insulation tube with our unique process, which makes the switch have the advantages of less maintenance, no pollution, no explosion hazard, low noise and high insulation level. It is suitable for frequent operations and other harsh conditions. Working conditions.

4. The self-developed integral modular spring operating mechanism is equipped with a complete five-proof chain function.

5. The unique and novel design of the combined electric appliance makes the three-phase fuses flat on the upper side of the load switch, and the device is reasonably convenient for maintenance.

6. Load switch and its combination can be used with VS1, VD4, ZN63A and other products in KYN44, GZS1, KYN28 and other centrally-disconnected switchgear, providing designers with more optimized options and configurations.

7. The VEF (R)-12 handcart vacuum circuit breaker and its combination can be operated manually or electrically.

8. When the combination of electrical equipment breaks, there is a fuse hitting the operation machine. The shunt release operation is operated in two ways: 1- When the overload current is interrupted, the relay protection action command shunt release tripping vacuum load switch; 2- When the short circuit is blown, the fuse is blown off and then the mechanical trip system completes the opening. The fuse is only used as backup short circuit protection, which greatly reduces the running cost.

9.VEF(R)-12 vacuum load switch-fuse combination electric appliance can most effectively protect the transformer.

 

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