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1. SCR trigger closed-loop control algorithm
SCR closed-loop control function, designed for standard and heavy loads. The user can select current-limiting start and voltage ramp start according to the load condition to achieve smooth torque-free oscillating start effect.
2. High control precision
Real-time use of Cortex-M332-bit core CPU to perform central control, with fast speed, high precision and strong anti-interference ability.
3. Beautiful appearance
The patent-protected main circuit has a three-in-six-out structure and a built-in current transformer, which is convenient for wiring and high reliability.
4. Standard MODBUS-RTU protocol
When ordering, the user can choose the standard MODBUS-RTU communication protocol or not according to the needs of the site.
5. Integrated advanced protection features
It has protection functions such as input and output phase loss, overload, overcurrent, phase current imbalance, thyristor overtemperature, etc., to protect the motor and related equipment.
6. Fireproof material
Below 90KW is a full plastic shell structure, which is made of flame-retardant ABS material. The upper cover of the power section of 90KW and above is a plastic shell structure, and the main frame is made of aluminum-zinc plate material, which has heat resistance and corrosion resistance.
7. Movable panel
The panel can be moved to equipment operating surface through machine interface for remote control, which is convenient for on-site use.
8. Easy maintenance
The monitoring signal coding system composed of 4-digit digital display monitors the working conditions of the system equipment 24 hours a day, and provides fast fault diagnosis at the same time.
Control power | External: AC110V-10% to 220V+15%, 50/60Hz |
Built-in: Internal integrated control power supply, no need for external | |
Three-phase Power Supply | Standard wiring AC380V±15% Internal delta wiring AC380V±15% |
Nominal current | 18A--1200A, 23 rated values in total |
Applicable motor | Ordinary squirrel cage AC asynchronous motor |
Start ramp mode | Voltage ramp start and current ramp start |
Stop mode | Free stop and soft stop |
Logical input | Impedance 1.8 KΩ, power supply +24V |
Start frequency | Frequent or infrequent startup can be done, it is recommended that the number of startups per hour does not exceed 10 times |
Protective function | Phase failure, overcurrent, short circuit, SCR protection, overheat, phase current unbalance, wiring and inner fault |
Protection level | IP00, IP20 |
Cooling type | Natural cooling or forced air cooling |
Installation type | Wall mounted |
Communication method | RS485 (Optional) |
Environmental condition | When sea altitude is above 2,000m, soft starter should be derated for use. Ambient temperature: -25 ~ +45°C Relative humidity: less than 95% (20°C±5°C) Free of flammable, explosive and corrosive gas or conductive dust Indoor installation, good ventilation, vibration less than 0.5G |
Item | Rated Current (A) | 380V | |
Adapted Power (kW) | Dimension (mm) | ||
1 | 18 | 7.5 | F005 320*172*172 |
2 | 24 | 11 | |
3 | 30 | 15 | |
4 | 39 | 18.5 | |
5 | 45 | 22 | |
6 | 60 | 30 | |
7 | 76 | 37 | |
8 | 90 | 45 | |
9 | 110 | 55 | |
10 | 150 | 75 | |
11 | 180 | 90 | F006 474*285*235 |
12 | 218 | 110 | |
13 | 260 | 132 | |
14 | 320 | 160 | |
15 | 370 | 185 | |
16 | 440 | 220 | F007 512*320*235 |
17 | 500 | 250 | |
18 | 560 | 280 | |
19 | 630 | 315 | |
20 | 780 | 400 | F008 652*400*235 |
21 | 920 | 470 | |
22 | 1000 | 530 | |
23 | 1200 | 630 |
Model | Structure No. | G | H | I | K | L | M | A | B | C | D | Gross Weight (kg) |
CMC-008-075/3-LX | F005 | 172 | 320 | 172 | 156 | 240 | 6 | 54 | 35 | 72 | 55 | 5.1 |
CMC-090-185/3-LX | F006 | 285 | 474 | 235 | 230 | 390 | 9 | 85 | 61 | 101 | 39 | 19.9 |
CMC-220-315/3-LX | F007 | 320 | 512 | 235 | 270 | 415 | 9 | 97.5 | 60 | 101 | 39 | 25.8 |
CMC-400-630/3-LX | F008 | 400 | 652 | 235 | 330 | 500 | 9 | 120 | 57 | 101 | 39 | 51.5 |
When placing an order, please inform the supplier of the product model, specifications, load conditions and conditions of use in order to select the product correctly.
The standard configuration of the soft starter includes a current transformer, and users do not need to connect an external current transformer.
For users who have special requirements for this product, please explain to the supplier when ordering, and we will provide perfect services
1. SCR trigger closed-loop control algorithm
SCR closed-loop control function, designed for standard and heavy loads. The user can select current-limiting start and voltage ramp start according to the load condition to achieve smooth torque-free oscillating start effect.
2. High control precision
Real-time use of Cortex-M332-bit core CPU to perform central control, with fast speed, high precision and strong anti-interference ability.
3. Beautiful appearance
The patent-protected main circuit has a three-in-six-out structure and a built-in current transformer, which is convenient for wiring and high reliability.
4. Standard MODBUS-RTU protocol
When ordering, the user can choose the standard MODBUS-RTU communication protocol or not according to the needs of the site.
5. Integrated advanced protection features
It has protection functions such as input and output phase loss, overload, overcurrent, phase current imbalance, thyristor overtemperature, etc., to protect the motor and related equipment.
6. Fireproof material
Below 90KW is a full plastic shell structure, which is made of flame-retardant ABS material. The upper cover of the power section of 90KW and above is a plastic shell structure, and the main frame is made of aluminum-zinc plate material, which has heat resistance and corrosion resistance.
7. Movable panel
The panel can be moved to equipment operating surface through machine interface for remote control, which is convenient for on-site use.
8. Easy maintenance
The monitoring signal coding system composed of 4-digit digital display monitors the working conditions of the system equipment 24 hours a day, and provides fast fault diagnosis at the same time.
Control power | External: AC110V-10% to 220V+15%, 50/60Hz |
Built-in: Internal integrated control power supply, no need for external | |
Three-phase Power Supply | Standard wiring AC380V±15% Internal delta wiring AC380V±15% |
Nominal current | 18A--1200A, 23 rated values in total |
Applicable motor | Ordinary squirrel cage AC asynchronous motor |
Start ramp mode | Voltage ramp start and current ramp start |
Stop mode | Free stop and soft stop |
Logical input | Impedance 1.8 KΩ, power supply +24V |
Start frequency | Frequent or infrequent startup can be done, it is recommended that the number of startups per hour does not exceed 10 times |
Protective function | Phase failure, overcurrent, short circuit, SCR protection, overheat, phase current unbalance, wiring and inner fault |
Protection level | IP00, IP20 |
Cooling type | Natural cooling or forced air cooling |
Installation type | Wall mounted |
Communication method | RS485 (Optional) |
Environmental condition | When sea altitude is above 2,000m, soft starter should be derated for use. Ambient temperature: -25 ~ +45°C Relative humidity: less than 95% (20°C±5°C) Free of flammable, explosive and corrosive gas or conductive dust Indoor installation, good ventilation, vibration less than 0.5G |
Item | Rated Current (A) | 380V | |
Adapted Power (kW) | Dimension (mm) | ||
1 | 18 | 7.5 | F005 320*172*172 |
2 | 24 | 11 | |
3 | 30 | 15 | |
4 | 39 | 18.5 | |
5 | 45 | 22 | |
6 | 60 | 30 | |
7 | 76 | 37 | |
8 | 90 | 45 | |
9 | 110 | 55 | |
10 | 150 | 75 | |
11 | 180 | 90 | F006 474*285*235 |
12 | 218 | 110 | |
13 | 260 | 132 | |
14 | 320 | 160 | |
15 | 370 | 185 | |
16 | 440 | 220 | F007 512*320*235 |
17 | 500 | 250 | |
18 | 560 | 280 | |
19 | 630 | 315 | |
20 | 780 | 400 | F008 652*400*235 |
21 | 920 | 470 | |
22 | 1000 | 530 | |
23 | 1200 | 630 |
Model | Structure No. | G | H | I | K | L | M | A | B | C | D | Gross Weight (kg) |
CMC-008-075/3-LX | F005 | 172 | 320 | 172 | 156 | 240 | 6 | 54 | 35 | 72 | 55 | 5.1 |
CMC-090-185/3-LX | F006 | 285 | 474 | 235 | 230 | 390 | 9 | 85 | 61 | 101 | 39 | 19.9 |
CMC-220-315/3-LX | F007 | 320 | 512 | 235 | 270 | 415 | 9 | 97.5 | 60 | 101 | 39 | 25.8 |
CMC-400-630/3-LX | F008 | 400 | 652 | 235 | 330 | 500 | 9 | 120 | 57 | 101 | 39 | 51.5 |
When placing an order, please inform the supplier of the product model, specifications, load conditions and conditions of use in order to select the product correctly.
The standard configuration of the soft starter includes a current transformer, and users do not need to connect an external current transformer.
For users who have special requirements for this product, please explain to the supplier when ordering, and we will provide perfect services