Batteries Undervoltage DC voltage monitoring relay 2 LEDs For Status Indication Overvoltage refers to any voltage whose peak value is greater than the corresponding peak value of the maximum steady state ... Read More
Single Phase Voltage Monitoring Relay SVRD-220 Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication Protective ... Read More
Separate Structure Electronic Overload Relay Earth Fault 4-20mA Analog Output Advantage 1) Integrative structure or Separate structure 2) Built-in LED and keypad afford a precise,digital setting 3) Three-phase ... Read More
GINRI Motor Protection Relay MDB-501Z Overload Underload Phase Loss Protector Features -- Compact modular size -- Built-in LCD and keypad afford a precise,digital setting -- Three-phase monitoring of short... Read More
Voltage Monitoring 3 Phase Undervoltage Relay Screw Fixing Mounting 50/60 Hz Why need the 4-20mA analog output The 0-5V standard signal is not suitable for remote transmission, and does not meet the needs of 1... Read More
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
Three Phase UnbalanceOvervoltage Protection Relay With Fault Recording WDB-1Z The function of the motor protector is to provide comprehensive protection and control of the motor. Overcurrent, undercurrent, ... Read More
GINRI Electronic Overload Relay Digital Motor Protection Relay Over Current Over Voltage Protection Device The advantage for the Digital motor protection relay Motor protectors have evolved from the past ... Read More
GINRI MDB-501Z Voltage Current Phase Monitor Earth Fault Overload Control Motor Protection Relay Features-- Compact modular size-- Built-in LCD and keypad afford a precise,digital setting-- Three-phase ... Read More
Electronic Motor Protection Relay MDB-201Z Intelligent Digital Motor Protector What is motor protection relay?The function of the motor protector is to provide comprehensive protection control for the motor. ... Read More