High/Low Voltage Soft Starter
CMV-G High Voltage Stationary Solid Soft Starter
| Protective function | |
| Phase loss protection | Disconnects any phase of the mains supply during start-up or operation |
| Running overcurrent protection | Operating overcurrent protection setting: 20~500% |
| Phase current unbalance protection | 0~100% |
| Overload protection | Overload protection level: 10A、10、15、20、25、30、OFF |
| Underload protection | Underload protection level: 0~99%; underload protection action time; 0~250S |
| Start timeout | Start time limit: 0~120S |
| Overvoltage protection | When the mains voltage is higher than 120% of the rated value |
| Under-voltage protection | When the mains voltage is lower than 70% of the rated value |
| Phase sequence protection | Allows to work under any phase sequence (can be set by parameters) |
| Ground protection | when the ground current is greater than the set value |
| Communication description | |
| Communication protocol | Modbus RTU |
| Communication interface | Rs485 |
| Network connection | Each CMV can communicate with 31 CMV devices |
| Function | Through the communication interface, you can observe the running status and program |
| Operation interface | |
| Display | LCD (liquid crystal) display/touch screen display |
| Language | Chinese and English |
| Keyboard | 6 touch membrane keys |
| Meters show | |
| Mains voltage | Display the three-phase mains voltage |
| Three-phase current | Display the three-phase main circuit current data record |
| Data record | |
| Fault | the latest 15 fault information |
| Number of starts | Record the start times of the device |
The thyristor valve body is used as the main circuit component. It has the feature of advanced technology, reliable work, modular structure, and maintenance-free.
Strong adaptability, the device can keep working under the condition of isolated network or motor set power supply both at home and abroad.
Central control is performed based on 32-bit ARM core microcontroller, having the feature of fast response, high-precision control and strong anti-interference ability.
The cabinet adopts KYN28 structure, beautiful in design. The material is made of aluminum-zinc plate, which is assembled by multiple bending. All control operations are performed with the cabinet door closed.
Separation of high and low voltage, the cabinet is composed of three parts: low-voltage chamber, high-voltage chamber and manifolds chamber, with five anti-locking functions.
The cabinet is the same as the standard switchgear, and can be easily combined with other high-voltage switchgears on site, making the whole system unified and beautiful.
The manifolds module cannot be pulled out.
Protection grade: IP40
| Rated voltage | Model | Rated current (A) | Dimensions（mm） |
| 3kV | CMV-400-3 | 100 | 2300*1000*1500 |
| CMV-630-3 | 150 | ||
| CMV-1600-3 | 400 | 2300*1300*1660 | |
| CMV-2500-3 | ≥600 | Reserved | |
| 6kv | CMV-420-6 | 50 | 2300*1000*1500 |
| CMV-630-6 | 75 | ||
| CMV-1250-6 | 150 | ||
| CMV-1600-6 | 200 | ||
| CMV-2500-6 | 300 | ||
| CMV-3300-6 | 400 | 2300*1300*1660 | |
| CMV-4150-6 | 500 | ||
| CMV-5000-6 | ≥600 | Reserved | |
| 10kv | CMV-420-10 | 30 | 2300*1000*1500 |
| CMV-630-10 | 45 | ||
| CMV-800-10 | 60 | ||
| CMV-1250-10 | 90 | ||
| CMV-1500-10 | 110 | ||
| CMV-1800-10 | 130 | ||
| CMV-2250-10 | 160 | ||
| CMV-2500-10 | 180 | ||
| CMV-2800-10 | 200 | ||
| CMV-3500-10 | 250 | ||
| CMV-4000-10 | 280 | ||
| CMV-4500-10 | 320 | 2300*1300*1660 | |
| CMV-5500-10 | 400 | ||
| CMV-6000-10 | 430 | ||
| CMV-7000-10 | 500 | ||
| CMV-8500-10 | ≥600 | Reserved |
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