Three phases voltage monitoring relay adjustable rated voltage 220 460V over&under voltage protector
- Category: >>>
- Supplier: Yueqing Junxiong Imp. & Exp. Co. Ltd.
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Product Overview
Description
JVRD-P01 Three-phase Voltge Monitoring Relay
♦ Features
-- Compact modular size
-- Support 3-phase 3-wire or 3-phase 4-wire power supply.
-- Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance,neutral loss
-- Switchable 8 level rated voltage
-- Adjustable over- and undervoltage threshold
-- Adjustable trip time
-- Powered by the measuring circuit
-- 2 C/O contacts
-- 5 LEDs for status indication
♦ Protective Functions
-- Phase sequence
-- Phase loss
-- Overvoltage
-- Undervoltage
-- Phase unbalance
-- Neutral loss
♦ Typical Applications
• Pumps • Fans
• Blowers • Motors
• Compressors
♦ Features
-- Compact modular size
-- Support 3-phase 3-wire or 3-phase 4-wire power supply.
-- Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance,neutral loss
-- Switchable 8 level rated voltage
-- Adjustable over- and undervoltage threshold
-- Adjustable trip time
-- Powered by the measuring circuit
-- 2 C/O contacts
-- 5 LEDs for status indication
♦ Protective Functions
-- Phase sequence
-- Phase loss
-- Overvoltage
-- Undervoltage
-- Phase unbalance
-- Neutral loss
♦ Typical Applications
• Pumps • Fans
• Blowers • Motors
• Compressors
Type | JVRD-P01 |
Measuring circuit | L1,L2,L3 or L1,L2,L3,N |
Rated line voltage | 220-230-240-380-400 -415-440-460VAC,50/60Hz |
Voltgae setting range | ±2%~±20% adjustable |
delay setting range | 0.1~10s adjustable |
Indicators | phase sequence,phase loss,overvoltage, undervoltage and normal |
Output contacts | 2 C/O |
Contact capacity | 6A,250VAC |
Dimensions(H*W*D) | 79*23*79mm |
Mounting | DIN Rail |
1.How can we get quotations?
A:We will send quotations within 24 hours after we get your enquiry. Urgent need you can call us or send us messages via Skype/Whatsapp.
2.Can we get sample to check your quality?
A:All items sample are available.Special make products will take a few days.
3.Can you do the design for packing?
A:Yes. We have ad team can assist you design inner and outer box if need. Can also help you design catalog if required.
4.How long to ship the sample?
A:Samples will be shipped by TNT DHL UPS EMS to arrive you around 7 days.
5.What is your terms of delivery?
A:Normally we work on EXW FOB CIF.
A:We will send quotations within 24 hours after we get your enquiry. Urgent need you can call us or send us messages via Skype/Whatsapp.
2.Can we get sample to check your quality?
A:All items sample are available.Special make products will take a few days.
3.Can you do the design for packing?
A:Yes. We have ad team can assist you design inner and outer box if need. Can also help you design catalog if required.
4.How long to ship the sample?
A:Samples will be shipped by TNT DHL UPS EMS to arrive you around 7 days.
5.What is your terms of delivery?
A:Normally we work on EXW FOB CIF.
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