GINRI JVR-381 Three Phase Voltage Monitoring Relay Phase Failure Sequence Asymmetry Relay
- Price
- US $8.4-9.51
- Model
- JVR-381
- MOQ
- 1 piece
Item specifics
- Rated voltage
- 220VAC,380VAC, 440VAC,460VAC,50/60Hz
- Delay time for overvoltage and undervoltage
- 5-8s fixed
- Delay time for phase loss, phase unbalance,phase s
- 1-2s fixed
- Reset time
- 0.5s fixed
- Output contacts
- 1 C/O
- Contact capacity
- 3A,250VAC
- Degree of protection
- IP 20
- Mechanical durability
- 1000000 cycles
- Weight
- 110g
- Dimensions (H x W x D)
- 68X30X76mm
- Mounting
- DIN rail
Review
Description
GINRI JVR-381 Three Phase Voltage Monitoring Relay Phase Failure Sequence Asymmetry Relay
JVR-381/JVR-441/JVR-461
♦ Features
-- Three Phase Voltage Monitoring Relay of phase sequence, phase loss and phase unbalance
-- Powered by the measuring circuit
-- 1 C/O contact
-- 3 LEDs for status indication
♦ Protective Functions
-- Phase sequence
-- Phase loss
-- Phase unbalance
♦ Typical Applications
• Pumps • Fans
• Blowers • Motors
• Compressors
♦ Approvals
• CE • CCC
♦ Technical data
Type | JVR-381 |
Measuring circuit | L1,L2,L3 |
Rated voltage | 220VAC,380VAC ,440VAC 460VAV,480VAC,50/60Hz |
Monitoring functions | phase sequence, phase loss, phase unbalance |
Indicators | phase sequence, phase loss and normal |
Output contacts | 1 C/O |
Contact capacity | 3A ,250VAC |
Dimensions (H x W x D) | 68×30×76mm |
Mounting | DIN rail |
* Please contact us for further information.
♦ 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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