| Application: | System Protection |
|---|---|
| Output Type: | Dual |
| Principle of Work: | V/F Control Transducer |
| Switch Mode: | PWM Control |
| Main Circuit Type: | Voltage |
| Voltage of Power Supply: | Low Voltage Variable-Frequency Drive |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier This soft starter is an advanced digital soft start solution suitable for motor swith power ranging from 0.37kW to 115kW. Provides a complete set of comprehensive motor and system protection functions, ensuring reliable performance even in the harshest installation environments.
Function list
Optional soft start curve
·Voltage ramp start
·Torque start
Optional soft stop curve
·Free parking
·Timed soft parking
Expanded input and output options
·Remote control input
·Relay output
·RS485 communication output
Easy to read display with comprehensive feedback
·Removable operation panel
·Built-in Chinese+ English display
Customizable protection
·Input phase loss
·Output phase loss
·Running overload
·Starting overcurrent
·Running overcurrent
·Underload
Models that meet all connectivity requirements
·0.37-115KW(rated)
·220VAC-380VAC
·Star shaped connection or inner triangle connection
| Terminal type | Terminal No. | Terminal name | Instruction | |
| Main circuit | R,S,T | Power input | Soft start three-phase AC power input |
|
| U,V,W | Soft Start output | Connect three-phase as ynchronous motor |
||
| Control loop |
Communication | A | RS485+ | For ModBusRTU communication |
| B | RS485- | |||
| Digital input | 12V | Public | 12V common | |
| IN1 | Start | Short connection with common terminal (12V) Startable soft start |
||
| IN2 | Stop | Disconnect from the common terminal (12V) to stop the start soft start |
||
| IN3 | External Fault | Short-circuit with the common terminal(12V) soft start and shutdown |
||
| Soft start power supply |
A1 | AC220V | AC220V output | |
| A2 | ||||
| Programming Relay 1 |
TA | Programming relay common |
Programmable output, available from Choose from the following functions: 0. No action 1. Power-on action 2. Soft start action 3. Bypass action 4. Soft stop action 5. Runtime actions 6. Standby action 7. Failure action |
|
| TB | Programming relay normally closed |
|||
| TC | Programming relay normally open |
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CEJIA has over 20 years of experience in this industry and has built a reputation for providing quality products and services at competitive prices. We are proud to be one of the most reliable electrical equipment suppliers in China with more. We attach great importance to product quality control from raw materials procurement to finished product packaging. We provide our customers with solutions that meet their needs on a local level, while also giving them access to the latest technology and services available.
We are able to produce large volumes of electrical parts and equipment at very competitive prices in our state-of-the-art manufacturing facility located in China.
Q1:Are you a trading company or manufacturer?
A.We are professional manufacturer for low-voltage circuit breaker series products,Integrates research and development, manufacturing, processing and trade departments together. also we supply of different electrical and electronic items
Q2: How does your factory do the quality control?
A.Quality is priority,we always attach the importance to quality control from the beginning to the end of the production,every product will be fully assembled and carefully tested before packing and shipping.
Q3: Is the MOQ fixed?
A.The MOQ is flexible and we accept small order as trial order.
Q4: Can the inverter connect with computer?
A.Yes .All inverters have built-in RS485 port,and support Modbus communication protocol.
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Dear Customers,
If you have any question , please feel free to contact with me , I will send you our catalog for your reference.
Suppliers with verified business licenses
Audited Supplier 
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