Gas Insulated Switchgear Ring Main Unit Insulated Switchgear

Service conditions
1.Ambient temperature:-20℃~ +40℃;
2.Ambient humidity: Daily average RH ≤ 90%; Monthly average RH ≤ 95%
3.Altitude: Not exceed 2500m above sea level;
4.No flammable, explosive, no serious pollution, no chemical corrosion and severe vibration.
Main technical parameter Lightning impulse withstand voltageRated loadcircuit makingcurrent Rated cable(line) charging breaking current Rated short circuit breakingcurrent (peak) Rated short circuit making current (peak) Short time(2s)withstand current, load switchA: Pls kindly supply single line diagram or details description( proposal)on demand products
Q: How long get a quotation
A: We will supply quotation within 24hours according to details description or single line diagram
Q: What about sales after
A: During warranty period , we will supply any technical service or arrange professional technical person to solve problem
Q: What about warranty
A: 12month after the goods leave Ningbo/Shanghai portCompany Information
Wenzhou Boerstn Electric Co., Ltd.is located inWenzhou CityZhejiang Province, China.
Main Products:
High.low voltage switchgear assemblies, switchgear cabinet,prefabricated substation, 35kv and below oil immersed type transformer, power lighting distribution box, ring main unit, cable branch box,vacuum circuit breaker etc.