ARD2L Series LCD Display Smart Motor Protector
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General
ARD2L smart Motor Protector is suitable for motors with rated voltage of AC380V/660V, it can protect the motor within rated current range from timeout start-up,overload, blocking, short circuit, under load, unbalance, phase failure and so on.
Model Description
Product Parameter
Technical parameter |
Value |
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Auxiliary power supply |
AC85~265V/DC100~350V,power comsumption 15VA |
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Rated voltage |
AC380V/AC660V,50Hz/60Hz |
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Rated current |
1A(0.1A-999.9A) |
Small special current transformers |
|
5A(0.IA-999.9A) | |||
1.6A(0.4A-1.6A) | |||
6.3A(1.6A-6.3A) | |||
25A (6.3A-25A) | |||
100A (25A-100A) | |||
250A (63A-250A) | |||
800A (250A-800A) |
Special current transformers |
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Relay output contactor, rated negative capacity |
4 channels,AC 250V,3A |
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Switching input |
2 channels,opto-coupler isolation |
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Communication |
RS485(Modbus-RTU) |
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Environment |
Operation temperature |
-10℃~55 ℃ |
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Storage temperature |
-20℃~60℃ |
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Relative humidity |
5%~95% (No condensation) |
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Altitude |
≤2000m |
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Class of pollution |
Level 2 |
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Protection level |
Main module IP 20 |
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Installation category |
Class III |
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Dimension
Wiring
Diagram
Application
Packing&delivery
Product Selection
