Feature:
The product adopts standard modular structure and rail installation.
The product uses LCD to display Chinese voltage value, fault status, parameters and so on.
Realtime monitoring of motor overcurrent, undercurrent, phasegap and voltage unbalance faults.
Overvoltage, undervoltage value adjustable, action time adjustable, more flexible use.
Voltage unbalance rate can be adjusted, operation time can be adjusted, simple and easy to use.
Products are widely used in pumps, cranes, elevators, machine tools and other equipment.
Specification:
Model: JVR 1000
Monitoring Circuits L1, L2, L3
Rated voltage 380V AC, 50Hz
Protection Functions: Overvoltage, Undervoltage, Unbalanced Voltage, Staggered Phase, Staggered Phase, Fault Recording
Overvoltage regulation range: 390490V
Undervoltage regulation range: 300370V
Overvoltage and undervoltage recovery: 10V
Overundervoltage action time: 0.125s
Threephase unbalance regulation range: 5percent 29percent
Threephase unbalanced operation time: 125s
Phase missing action time: 1s
Staggered action time: instantaneous
Display mode: Chinese LCD display each action state
Contact capacity: 6A 250V AC (resistive)
Dimensions (length * width * depth): 80*40*54mm 3.1*1.6*2.1in
Installation method: 35mm rail
Weight: 126g 4.4
oz
Package list:
1 * Phase sequence protector
Note:
The actual product color may deviate from the photo due to light.
There may be a slight deviation in the measurement of product.
?The product adopts standard modular structure and rail installation.
The product uses LCD to display Chinese voltage value, fault status, parameters and so on.
Realtime monitoring of motor overcurrent, undercurrent, phasegap and voltage unbalance faults.
Overvoltage, undervoltage value adjustable, action time adjustable, more flexible use.
Voltage unbalance rate can be adjusted, operation time can be adjusted, simple and easy to use.
