Sell [Ready Stock] JVR800-2 Under Over Voltage Protector 3 Phase Voltage Monitoring Sequence Protection Relay best price

----------- ♥♥ Graceland Information♥♥ ----------- ◍Ready stock ◍High quality◍Best price ◍New product Support wholesale price / Support COD Get large discount coupons / Follow+♥=free gift After the order is placed, the system pushes the staff to automatically deliver the goods If you can contact us if you have any questions, we will give you the most thoughtful service Features: Three phase voltage protector, chronograph and counter are integrated into one relay. It is equipped with protective functions for over-voltage, under-voltage, loss of phase, phase sequence and unbalanced three phase voltage. No external power requires. With useful functions: electricity delay, output test, etc. The LCD can show the data for easy reading. 2 rest module optional, manual and automatic. Specification: Model: JVR 800-2 Monitoring Circuit: L1, L2, L3 Rated voltage: 208-480V AC, 50/60Hz Protection: over-voltage, under-voltage, voltage unbalance, phase loss, phase sequence, counter Overvoltage setting range: 200-600V Undervoltage setting range: 150-500V Voltage hysteresis: 1-20V Delay time for overvoltage and undervoltage: 0.1-30s Voltage unbalance ratio: 1-50% Voltage unbalance hysteresis: 1-10% Voltage unbalance delay time: 0.1-30s Delay time for phase loss: 0.1-30s Delay time for phase sequence: 0.1-30s Start delay time: 0-999s Auto reset mode: ON/OFF Auto reset time: 0.1-999s Timer and counter input: AC/DC 80-450V Indicators: LCD indicating voltage,current,operation status Output contacts: 1 C/O,1NC Contact capacity: 6A ,250VAC Dimensions (H*W*D): 80*43*54mm/3.15*1.69*2.12inch Mounting: suitable for 35mm rail Weight: 129g Package List: 1 x 3 Phase Voltage Monitoring Relay