DS600 Series
Motor Protector
（2-800A）
Intelligent
Efficient
Safe
Comprehensive
DS600 Series
Motor Protector
（2-800A）
DS600 series motor protector mainly plays a role in protecting the normal operation of the motor, preventing the motor from burning caused by overload. It has the protection functions against start timeout, short circuit, locked motor, overload, current unbalance, undervoltage, overvoltage, underload, thermal overload, leakage, grounding, overpower, overpower factor, underpower, underpower factor, etc. It’s widely used in industry and other fields, realizing intelligent control and management.
It has various digital protection functions against underload, current imbalance, grounding, leakage, undercurrent, locked rotor, undervoltage, overvoltage, underpower, start timeout, etc. It can satisfy the need for Starting modes such as direct startup, bidirectional startup and reduced voltage startup to protect the operation safety of the motor.
Adopts professional industrial modular design and industrial-grade high performance microprocessor.
Utilizes reliable distribution network communication and distributed intelligent technology to provide effective protection, measurement and control for industrial production on site.
It can realize network communication with a variety of microcomputer industrial control configuration software to create a comprehensive distributed power monitoring system.
| Technical parameters | Technical indicators | ||
| Operating power | 85～265V AC/100-280V DC | ||
| Rated operating voltage Un | AC380V 50Hz | ||
| Rated operating current | 2A（0.5A~2A） | Built-in small specialized current transformer | |
| 5A（2A~5A） | |||
| 10A（5A~10A） | |||
| 25A（10A~25A） | |||
| 100A（25A~100A） | |||
| 250A（100A~250A） | External specialized current transformer | ||
| 500A（250A~500A） | |||
| 800A（500A~800A） | |||
| Relay output | 5DO，AC250V/8A | ||
| Switching quantity input | 8DI | ||
| Communication | RS485 Modbus protocol | ||
| Environment | Operating temperature | -25℃~+60℃ | |
| Relative humidity | 5%~95% no condensing | ||
| Altitude | ≤2000m | ||
| Function classification | Specific function | Standard configuration | Optional configuration |
| Measurement function | Three-phase current | ■ | |
| Three-phase voltage | ■ | ||
| Frequency | ■ | ||
| Grounding current | ■ | ||
| Current imbalance | ■ | ||
| Thermal capacity | ■ | ||
| Active, reactive, apparent power | ■ | ||
| Power factor | ■ | ||
| Active, reactive energy | ■ | ||
| Protection functions | Start timeout protection | ■ | |
| Short-circuit protection | ■ | ||
| Locked motor protection | ■ | ||
| Phase loss protection | ■ | ||
| Current imbalance protection | ■ | ||
| Grounding protection | ■ | ||
| External fault protection | ■ | ||
| Undervoltage protection | ■ | ||
| Overvoltage protection | ■ | ||
| Timed protection | ■ | ||
| Reverse timed protection | ■ | ||
| TE time protection | ■ | ||
| Thermal overload protection | ■ | ||
| Contactor segmented protection | ■ | ||
| Leakage protection (L) | ■ | ||
| Set value configuration | Query of various protection setting value | ■ | |
| Fault information | Real-time query of fault/alarm information | ■ | |
| Start parameter configuration | Query and setting of control authority and starting parameters | ■ | |
| System parameter setting | Address, baud rate, motor rating, etc | ■ | |
| Analog output | 4-20mA singal output for one channel (M) | ■ | |
| Other optional functions | Anti-fluctuation (H) | ■ | |
| Self-contained LCD display (X) | ■ | ||
| Independent display module |
| DS600 | 100A | A | M | R |
| Product code | Current level | Starting mode | Additional features | Standard functions |
| DS600： Motor protector |
2A 5A 10A 25A 100A 250A 500A 800A |
A:Direct start B:Bidirectional start C:Double-speed start D: Y/△Reduced voltage start E:Autotransformer reduced voltage start I: Manual start |
M: 4-20mAAnalog output L:Leakage protection H:Anti-fluctuation X:Body display DS620:Display module |
R: RS485 communication |
• For the rated current greater than 100A, the standard configuration is 3 protection-level current transformers
• The leakage transformer is only required if the leakage protection function is selected
Operating power：85~265V AC/100-280V DC
Technical indicators ：
Rated operating voltage Un：AC380V 50Hz
Rated operating current ：2A(0.5A~2A),5A(2A~5A),10A(5A~10A),25A(10A~25A),100A(25A~100A)（Built-in small specialized current transformer）/250A(100A~250A),500A(250A~500A),800A(500A~800A)（External specialized current transformer）
Relay output：5DO，AC250V/8A
Switching quantity input：8DI
Communication：RS485 Modbus protocol
Operating temperature：-25°C~+60°C
Relative humidity：5%~95% no condensing
Altitude：≤2000m
Measurement function
Standard configuration：Three-phase current;Three-phase voltage;Frequency;Grounding current;Current imbalance;Thermal capacity;Active, reactive, apparent power;Power factor;Active, reactive energy
Optional configuration: None
Protection functions
Standard configuration：Start timeout protection,Short-circuit protection,Locked motor protection,Phase loss protection,Current imbalance protection,Grounding protection,External fault protection,Undervoltage protection,Overvoltage protection,Timed protection,Reverse timed protection,TE time protection,Thermal overload protection,接触器分断保护
Optional configuration: Leakage protection(L)
Function classification
Set value configuration：Query of various protection setting value
Fault information：Real-time query of fault/alarm information
Start parameter configuration：Query and setting of control authority and starting parameters
System parameter setting：Address, baud rate, motor rating, etc
Optional configuration: Analog output(4-20mA singal output for one channel (M)),Anti-fluctuation(H),Self-contained LCD display (X),Independent display module
Product code ：DS600: Motor protector
Current rating：2A,5A,10A,25A,100A,250A,500A,800A
Starting mode：A:Direct start,B:Bidirectional start,C:Double-speed start,D:Y/ΔReduced voltage start,E:Autotransformer reduced voltage start,I: Manual start
Additional features：M:4-20MAAnalog output,L:Leakage protection,H:Anti-fluctuation,X:Body display,DS620:Display module
Standard functions：R:RS485 communication
• For the rated current greater than 100A, the standard configuration is 3 protection-level current transformers
• The leakage transformer is only required if the leakage protection function is selected