- ZHRL1-B Liquid Level Relay
Categories Liquid Level Relay Album View larger image Model ZHRL1-B Rated supply voltage AC110V AC220V. AC380V 50Hz/60Hz Delay range 0.1s~10s Cable length ≤100m IP Class IP 20 Use category AC-15 Rated power consumption ≤1.5VA Atitude ≤2000m Contact configuration capacity(A) 10A Contact capacity 1 C/O Update Time 2020-01-23 Detail InformationFunction
Applications
Used in single-phase control system, when the power supply is abnomal .
Build-in mircoprocessor, true RMS measurement, voltage measurement accuracy<=1%. Measuring frequency 45Hz~65Hz, button setting. LCD displays voltage and fault information, protection can be turned on or off. Check 3-phase voltage value by botton, with counting and timing function. Record number and time of using devices. DIN rail mounting.
Rated supply voltage
AC110, AC220V, AC380V, 50Hz/60Hz
Rated power consumption
≤1.5VA
Sensitivity adjustable range
5kΩ~100kΩ/adjustable relay
Delay range
0.1s~10s
Contact configuration capacity
10A
Cable Length
≤100m
Accumulated timing error
≤0.001%
Count input signal
AC/DC 20V-450V
Short circuit protector type and maximum rating
NT00-6A
IP Class
IP20
Class of pollution
3
Altitude
≤2000m
Allowable relative humidity
≤50%(40℃)/no condensation
DIN rail Standard
Width 35mm(IEC/EN60715)
Function Diagram
Dimensions
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