รีเลย์ป้องกันด้านแรงดัน (เฟสโพรเทคเตอร์) รุ่น SUP0-3S 3Ph-3W 380VAC

Microprocessor technology offers highly accurate and repeatable protection
Integrated LCD and keypad provide accurate setup. 43mm compact modular housing
Adjustable overvoltage and undervoltage, phase unbalance threshold. Independently adjustable delay time for overvoltage, undervoltage phase unbalance
Adjustable reset method Automatic reset manual reset
1 NO & INC contacts. Fault recording with the last 3 faults

Protection functions: yes
Phase loss (fault)
Phase sequence (inversion)
Phase unbalance (asymmetry)
Low voltage
Overvoltage
Applications: Pumps, Fans, Refrigeration Unit, Blowers, Motors, Compressors, Elevators, Elevators, Cranes, Mining Excavators and Conveyors
Rated voltage: 380V 50-60Hz, operating range: 300-490VAC
Main component: Voltage relay
Contact load: Low power
Model Number: SUP0-3S
Protection function: SEALED
Power Source: AC
Usage: General Purpose
colour: White
Material: plastic
size:80 x 54 x 54mm

Package Contents:
1 x Voltage protector Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.