Load switch EXT-RA
| Price: | 2 980 UAH |
| Company: | TOV 'EL-Tehno' |
| Seller: |  menedzheryi kompanii |
| Phones: |  (044)2094699 Show phone |
| Address: | Kyiv, Ukraine |
Load switch EXT-RA refers to the switching the devices equipped with interrupter interrupter device. Switch designed for switching under load circuits three-phase current, 50 Hz nominal voltage up to 10 kV, rated current 400, 630, 800A, earthed or isolated neutral. Switches are used in cameras one-way service type (CSR), complete transformer substations KTP and other switchgear for indoor installation.
Main technical characteristics:
The name of the parameter
Value
parameter
Rated voltage, kV
10
The highest working voltage, kV
12
Rated current, And
630
Rated tripping current, And
630
Rated rated peak withstand current, kA
51
Current thermal resistance within 1sec., kA
20
The normalized mechanical durability, cycles
2000
Switching durability, cycles
100
Options switch load Hungary:
switch load EXT-RA-000,
switch load EXT-RA-PA-630-U3,
switch load EXT-RA-ZO-630-U3,
switch load EXT-RA-OZ-630-U3,
switch load EXT-RA-ZZ-630-U3.
