8-10 Weeks

DESCRIPTIONS/ MÔ TẢ:

SAREL_POLE MOUNTED LOAD BREAK SWITCH, SF6 GAS, 24kV 630A, 20kA, MANUAL OPERATION TYPE.//

CẦU DAO PHỤ TẢI TRUNG THẾ TREO TRỤ, CÁCH ĐIỆN KHÍ SF6 24kV 630A, 20kA, HIỆU SAREL, LOẠI VẬN HÀNH BẰNG TAY.

- Manufacturer/ Country: SAREL/Italy

- Standard: IEC62271-1

- Operrating voltage: 22kV

- Rated Voltage: 24kV

- Frequency: 50Hz

- Rated Current: 630A

- Rated impulse withstand voltage (1.2/50µs):

• Phase to earth: 125kV

• cross opening distance: 145kV

- Power frequency withstand voltage (1 minute):

• Phase to earth: 50kV

• Cross opening distance: 60kV

- Rate Short time withstand current (1s or 3s): 20kA

- Rated short circuit making current (peak): 50kA

- Degree protection of

• Housing tank: IP67

• Operation mechanism and cable connection compartment: IP54

Please, contact Supplier/Manufacturer as below for more information.