Brand | Switchgear parts |
Model NO. | HD13BX Knife Switch |
Rated voltage | AC 400V/AC 690V |
Rated normal current | 200A |
number of poles | 3P,4P |
Series | HD13BX |
The HD13 Knife changeover switch is suitable for distribution panels at AC 50HZ ,rated voltage up to AC690V and rated ampere t to 3150A. Used for infrequently manually closing and breaking current circuits, or disconnector switches.With a middle operate handle, the switch is mainly applied in power system, be worked as a load break switch ,don’t cut off the circuit with current.HD13BX Knife Switch
Item |
Order No. | Current |
Working Condition |
1 |
HD13BX-200/31 |
200A |
The ambient temperature : +5 ° C~ +40 ° C installation location must be at an altitude of less than 2000 m
Humidity: When the highest temperature is +40℃, the relative humidity of the air does not exceed 50%. Higher relative humidity can be allowed at lower temperature, such as 90% at 20℃. Measures should be taken for occasional condensation due to ambient temperature changes.
environment pollution rating
The switch should be installed in a place where there is no significant shaking, shock vibration, and wind and rain. The switch should be installed in a place where there is no explosive medium and no gas and dust that can corrode metal and destroy insulation
The insulation material can reach flame retardant V0 grade |
2 |
HD13BX-400/31 |
400A |
|
3 |
HD13BX-600/31 |
600A |
|
4 |
HD13BX-1000/31 |
1000A |
|
5 |
HD13BX-1500/31 |
1500A |
|
6 |
HD13BX-2000/31 |
2000A |
|
7 |
HD13BX-1500/30 |
1500A |
|
8 |
HD13BX-2000/30 |
2000A |
|
9 |
HD13BX-3000/30 |
3000A |
|
10 |
HD13BX-200/41 |
200A |
|
11 |
HD13BX-400/41 |
400A |
|
12 |
HD13BX-600/41 |
600A |
|
13 |
HD13BX-1000/41 |
1000A |
|
14 |
HD13BX-1500/41 |
1500A |
|
15 |
HD13BX-2000/41 |
2000A |
|
16 |
HD13BX-1500/40 |
1500A |
|
17 |
HD13BX-2000/40 |
2000A |
|
18 |
HD13BX-3000/40 |
3000A |