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overload protection relay

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Electronic Phase Loss Monitor Relay 4-20 mA Analog Output Separate Structure
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Electronic Phase Loss Monitor Relay 4-20 mA Analog Output Separate Structure The motor protector is now developed from the past mechanical type to electronic and intelligent, high sensitivity, high reliability, ... Read More

2018-10-09 15:37:51

Water Pumps Three Phase Voltage Monitoring Relay 380V protector 1CO 6A contact capacity
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Water Pumps Three Phase Voltage Monitoring Relay 380V protector 1CO 6A contact capacity Phase sequence protector is a multi-function three-phase power system or three-phase power equipment monitoring and ... Read More

2019-09-26 17:19:14

Phase Failure Three Phase Voltage Relay Overvoltage CE / CCC Certification
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Phase Failure Three Phase Voltage Relay Overvoltage CE / CCC Certification Phase sequence protector principle Phase Sequence Protector Principle Under normal circumstances, the wiring order of the motor work is ... Read More

2019-09-26 17:19:02

36V DC Under Voltage Monitoring Relay 2 C/O Output Contacts LED Indication
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36V DC Under Voltage Monitoring Relay 2 C/O Output Contacts LED Indication The voltage drop will damage the lines and electrical equipment. For example, if the motor is worn down or blocked, an overcurrent of ... Read More

2018-10-09 12:46:16

Phase reversal protector Three Phase Voltage Monitoring Relay 2 CO , 6A
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Phase reversal protector Three Phase Voltage Monitoring Relay 2 CO , 6A If two of the lines supplying power to a three-phase motor are reversed, it will cause the motor to reverse the direction of rotation. ... Read More

2019-09-26 17:19:17

Electrical DC Voltage Control Relay Adjustable Over And Undervoltage Threshold
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Electrical DC Voltage Monitoring Relay over and under voltage relays When the motor is in normal operation, excessive reduction of the power supply voltage will cause the motor speed to drop or even stall. When ... Read More

2018-10-12 16:00:34

48 Volt DC Voltage Monitoring Relay 2C/O Output Contacts For Refrigerator
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48 Volt DC Voltage Monitoring Relay 2C/O Output Contacts For Refrigerator What is Under Voltage 1 . Due to short-circuit faults and other reasons, the line voltage will greatly reduce or even disappear within a ... Read More

2018-10-09 12:41:00

Air conditions part Three Phase Voltage Monitoring Relay 2 C/O Output Contacts
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Air conditions part Three Phase Voltage Monitoring Relay under / over voltage adjustable Due to short-circuit faults and other reasons, the line voltage will greatly reduce or even disappear within a short time... Read More

2019-09-26 17:19:19

Protector Reconnect Single Phase Voltage Monitoring Relay Over Voltage 230V Automatic
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Single Phase Over Under Voltage Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- ... Read More

2019-10-14 15:11:11

Sequence Three Phase Voltage Monitoring Relay 3A 250VAC Contact capacity
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Sequence Three Phase Voltage Monitoring Relay 3A 250VAC Contact capacity Phase sequence protector is a type of control relay that can automatically identify the phase relay protection relay, to ensure that some ... Read More

2019-09-26 17:19:13

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