GINRI JVR1000 LCD 3 Phase Voltage Monitoring Relay Phase Failure Phase Sequence Relays 380VAC , 50Hz
- US $13.61
1 - 20 piece
- US $13.20
21 - 50 piece
- US $11.60
51 - 100 piece
group nameGinri Three Phase Voltage Monitoring Relay 220VAC 380VAC
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Min Order1 piece
brand nameGinri
modelJVR1000
payment methodL/C, Western Union, T/T, Paypal
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update timeSat, 19 Sep 2020 15:10:49 GMT
Paramtents
Rated supply voltage 380VAC
Operating Range 300-490VAC
Operating Frequency 50H
Voltage hysteresis 10V
Output type 1NO & 1NC
Contact capacity 5A,250VAC/30VDC
Degree of protection IP 20
Mounting 35mm DIN rail
Packging & Delivery
Size9cm x 6cm x 7cm
Weight0.20kg / piece
Min Order1 piece
Briefing
Detailed
3 Phase Protection Monitoring Relay JVR1000 Digital phase sequence relay 380VAC , 50Hz
♦ Features
-- Built-in LCD and keypad afford a precise,digital setting
-- Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance
-- Adjustable over- and undervoltage, phase unbalance threshold
-- Independent adjustable delay time for overvoltage, undervoltage, phase unbalance
-- Powered by the measuring circuit
-- 1 NO & 1NC contacts
-- Faulure recording
♦ Protective Functions
-- Phase sequence
-- Phase loss
-- Phase unbalance
-- Overvoltage
-- Undervoltage
♦ Typical Applications
• Pumps • Fans
• Blowers • Motors
• Compressors
♦ Approvals
• CE • CCC
♦ Product Photo
♦ Technical data
Type | JVR1000 |
Measuring circuit | L1,L2,L3 |
Rated voltage | 380VAC ,50Hz |
Monitoring functions | phase sequence, phase loss, overvolatege, undervoltage,phase unbalance |
Overvoltage setting range | 390-490V adjustable |
Undervoltage setting range | 300-470V adjustable |
Hysteresis | 10V |
Delay time for overvoltage and undervoltage | 0.1-25s adjustable |
Phase unbalance setting range | 5%-29% adjustable |
Delay time for phase unbalance | 1-25s adjustable |
Delay time for phase loss | 1s |
Delay time for phase sequence | instant |
Indicators | LCD indicating voltage,current,operation status |
Output contacts | 1 NO,1NC |
Contact capacity | 6A ,250VAC |
Dimensions (H x W x D) | 80×40×54mm |
Mounting | DIN rail |
♦ Wiring Diagram
♦ GINRI Selection Guide
♦ GINRI Packing
♦ GINRI Relay Family Photo
FAQ
Q1. What advantages do you have?
A1. Ginri Power Automation are the direct Manufacturer in Wenzhou China from 1995, we have professional developing, marketing & production team to offer you the most competitive price and best service.
Q2. What’s your main product?
A2. We are 100% focus on Automation Products Voltge Monitoring Relay, Motor Protection Relay, Relay Modules, and Connector-Terminal Conversion Units.
Q3. Could you print our own logo?
A3. Yes, Our company are available for Retail & Wholesale & OEM & ODM.
Q4. How long is the quality guarantee?
A4. 18 month warranty, our products are 100% inspection.
Q5. How long is the deliver time?
A5. It usually takes about 3 - 5 working days for sample order and 10 - 25 days for big order.
Q6. What is your payment terms?
A6. Our Payment term is T/T, Aliexpress, Western Union, PayPal, Money Gram, L/C at sight.
Q7. How could I get your sample?
A7. You can request sample purchse through our alibaba trade assurance service.
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