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- Voltage Monitoring Relays
Features:
Standard modular construction, rail mounted.LCD display shows voltage value, fault status, parameter setting.Real-time monitoring of three-phase overvoltage, undervoltage, phase error, phase loss faulty.Powered by the measuring circuit, no additional auxiliary power required.Adjustable overvoltage value, undervoltage value and action time.Timekeeping and counting function.
Specification:
Rated Voltage: 208-480VAC universal, 50/60Hz
Function: Overvoltage, Undervoltage, Phase Failure, Phase Error, Voltage Imbalance, Timekeeping, Count, Fault Record
Setting Parameters:
Overvoltage: 200-600V
Undervoltage: 150-500V
Over and Under Pressure Return Difference: 1-20V
Over and Under Voltage Delay: 0.1-30s
Unbalance Rate: 1-50%
Unbalance Return Difference: 1-10%
Unbalance Delay: 0.1-30s
Reset Delay: 0.1-999s
Form: A group of conversion, a group of normally closed
Capacity: 6A AC250V (resistive)
Mount Method: 35mm DIN rail
Typical Application:
Motor, Fan, Pump, Air Compressor, Hoist, Vehicle, Crane, Elevator, Machine Tools, Central Air Conditioning, Refrigeration Equipment, Equipment, Industrial Control System
Package List:
1 x Phase Sequence Protector
$55.44 $55.44
$ 27 .99 $27.99
$14.68 $14.68
$ 7 .99 $7.99
$11.66 $11.66
$ 5 .99 $5.99
$21.19 $21.19
$ 8 .99 $8.99
$15.00 $15.00
$ 6 .99 $6.99
$11.21 $11.21
$ 5 .99 $5.99
$25.99 $25.99
$ 10 .99 $10.99