GN19-12(c) series indoor HV isolating switch is used in the electric system with rated voltage 12KV,AV voltage 50Hz and below,equipped with CS6-1 type man  power actuating mechanism,used for breaking and closing circuit inder the condition with voltage and without load,and also derived into production goods antifouling type,plateau type and additionally equipped with electric display device etc.

Main Teahnical Parameters

1.Q: Are you manufacturer?
    A: Yes, we are manufacturer. Our factory is in Wenzhou City, Zhejiang  Province.
 2.Q: Can I get guarantee of products?
    A: Yes, every product is 1 year quality warrantee under customer correct using the products.
 3.Q: Do you have any Certificate?
    A: Yes. Each of our unit has CCC certificate. All the electric parts with CE certificate, If you need any other Certificate, we can help you to get it.
 4.Q: How to buy it? What about the delivery?
    A: Please contact me by email or online, let me know your situation, I will give you professional solution.We have shipping agent can choosing the cheapest and fastest delivery. FOB,CIF, C&F or EXW are no problem for us.
 5.Q: How can I pay you?
    A: T/T, L/C is very well used.
 6.Q: What about the production?
    A: Produce time is 4~6weeks.
7.Q: Could you offer some spare parts?
    A: Yes, no problem.
 8.Q: What about the maintenance?
    A: All the goods past the test, maintenance is very easy.

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.
2.1, For transformer whose rated capacity is 500 KVA and below, the load loss value above the slash in the table is suitable for Dyn11 or Yzn11 connection groups, and that below the slash for YynO connection groups.
2.2, Transformers whose HV tapping range is ±2×2.5 may be provided, if need be.
2.3, Transformers whose LV is 0.69KV may be provided, if need be.
2.4, Users may choose other loss values as they need.
2.5, Due to product upgrading and changes to the external dimensions and products in the table, please refer to the external dimensions provided at the time of ordering.