ZN63(VS1)-40.5 indoor AC high-voltage vacuum circuit breaker(hereinafter referred to as circuit breaker)is suitable for three-phase AC 50Hz,40.5kV indoor handcart switchgear, and can be used as protection and control for industrial and mining enterprises, power plants and substations,Equipment,and suitable for places with frequent operations.
The performance of this product conforms to the national standard GB1984-2003"AC High Voltage Circuit Breaker", JB3855"3.6-40.5KV Indoor AC High Voltage Vacuum Circuit Breaker",GB/T11022-1999 "Common Technical Requirements for High Voltage Switchgear and Control Equipment Standards" and IEC62271-100 and other standards
FAQ
1. How to buy your ideal products? A: You can provide us your drawings, and we will produce it 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 producing, 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 designed for you if need. 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? A:7 days depending on the sample's complexity. Normally, our sample is free