Electrical Operating Mechanism
Introduction of CD1 electrical operating mechanism
1. The motor can be directly closed and opened, there is also a manual opening mode and manual closing mode.
2. Manual emergency opening button
3. User can device opening position lock to prevent circuit breaker closing.
4. Applicable circuit breakers
1) Inm=250A
2) Inm=400A
Please note the specific specifications when ordering.
Action characteristics of CD1 electrical operating mechanism| Electrical accessories for operation | Electrical operating mechanism | ||||
| Voltage range of operational power supply | (0.85-1.1)×Us | ||||
| Rated voltage of power supply | Power supply | AC50Hz | 220V | 380V | |
| Power loss | Start-up power loss | 510VA | 510VA | ||
| Continuous power loss | 360VA | 360VA | |||
| DC | 110VA | 220VA | |||
| Power loss | Start-up power loss | 510VA | 510VA | ||
| Continuous power loss | 360VA | 360VA | |||
| Closing time | 0.1S | ||||
| Opening time | 0.3S | ||||
Introduction of CD2 electrical operating mechanism
1. There are manual modes in the direct closing and opening of the motor.
2. Applicable circuit breakers
①Inm=63A
②Inm= 1OOA
③Inm=160A
④Inm=250A
Please specify the specific specifications when ordering.
Action characteristics of CD2 electrical operating mechanism| Electrical accessories for operation | Electrical operating mechanism | ||||
| Voltage range of operational power supply | (0.85-1.1)×Us | ||||
| Rated voltage of power supply | Power supply | AC50Hz | 220V | 380V | |
| Power loss | Start-up power loss | 220VA | 200VA | ||
| Continuous power loss | 110VA | 110VA | |||
| DC | 110V | 220V | |||
| Power loss | Start-up power loss | 200W | 200W | ||
| Continuous power loss | 110W | 110W | |||
| Closing time | 0.1S | ||||
| Opening time | 0.1S | ||||
Introduction of CD3 pre-energy storage electrical operating mechanism
1. It can be electrically and manually pre-stored energy.
2. It can be closed by electric power or closed manually.
3. When the user needs to closing the circuit breaker, it is carried out in two steps. The storage energy is finished first, then close the circuit breaker.
4. Electric opening function.
5. Manual emergency opening button.
6. The user can initiate the position lock to prevent the circuit breaker from closing.
7. Applicable circuit breaker
①Inm = 630A
②Inm = 800A
③Inm= 1250A
④Inm= 1600A
| Electrical accessories for operation | Electrical operating mechanism | ||||
| Voltage range of operational power supply | (0.85-1.1)×Us | ||||
| Rated voltage of power supply | Power supply | AC50Hz | 220V | 380V | |
| Power | Start-up power | 660VA | 660VA | ||
| Continuous power | 180VA | 180VA | |||
| DC | 110V | 220V | |||
| Power | Start-up power | 600W | 600W | ||
| Continuous power | 180W | 180W | |||
| Closing time | 0.1S | ||||
| Opening time | 0.3S | ||||
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Index
electrical switch, electronic components, circuit breaker parts
