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Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife
Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife
Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife
Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife
Specifications
Brand Name :
GINRI
Model Number :
DVRD
Certification :
CE
Place of Origin :
China
MOQ :
10Pcs
Payment Terms :
L/C, T/T, Western Union,paypal
Supply Ability :
20000Pcs per month
Delivery Time :
5-8 working days
Packaging Details :
1 relay in individual box
Output Contact :
2 C/O
APPLication :
Battery
Model :
DVRD
Input circiut :
DC supply
Description

GINRI Voltage Monitoring Relay DC Over/Under Voltage Relay DVRD

Features:

  • Compact modular size
  • DC circuit monitoring of over-and undervoltage
  • Adjustable over-and undervoltage threshold
  • Adjustable trip delay time
  • Powered by the measuring circuit
  • 2C/O contacts
  • 2 LEDs for status indication

Protective Functions

  • DC overvoltage
  • DC undervoltage

Applications

  • DC cabinet
  • Battery
  • Electric control system

Model DVRD
Input circiut =measuring circuit DC supply
Rated voltage DC12V.DC24V.DC36V,DC48V
Monitoring functions Overvoltage,undervoltage
Voltage setting range
Rated voltage undervoltage overvolatge
DC12V 10-14V 13-17V
DC24V 20-28V 26-34V
DC36V 30-42V 39-51V
DC48V 40-56V 52-68V

Tripping delay time 0.1~15s adjustable
Voltage hysteresis 3-5% fixed
Reset delay time 100ms
indicators normal,trip
Output contacts 2C/O
Contact capacity 6A,250VAC/30VDC(resistive load)
Degree of protection IP20
Working conditions -25℃~65℃,≤85%RH,non-condensing

Mechanical

durability

 1000000 cycles
Dielectric strength >2KVAC 1min
Weight 130g
Dimension(HXWXD) 79X23X79mm
Mounting Din rail

Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife

The undervoltage protector is a multi-function three-phase three-wire power system or a three-phase power equipment monitoring and protection instrument. It integrates three-phase voltage display, over-voltage protection, under-voltage protection, phase loss protection (phase failure protection), three-phase voltage imbalance protection, and phase sequence protection (wrong phase protection). It can be used to monitor important parameters (voltage, phase sequence, phase loss, phase balance) in the three-phase power supply system. For the abnormal situation that the three-phase power supply may harm the safe and reliable operation of the power supply system and equipment, an alarm signal can be issued in time to control The system can be properly handled before the machine is damaged, resulting in maximum protection of the machine and system, improved machine, equipment and system availability, and reduced maintenance costs due to three-phase system failures. Maintenance time

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Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife

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Product Detail
Brand Name :
GINRI
Model Number :
DVRD
Certification :
CE
Place of Origin :
China
MOQ :
10Pcs
Payment Terms :
L/C, T/T, Western Union,paypal
Contact Supplier
Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife
Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife

Wenzhou Ginri Power Automation Co., Ltd.

Active Member
8 Years
zhejiang
Since 1995
Business Type :
Manufacturer
Main Products :
Three Phase Voltage Monitoring Relay, Single Phase Voltage Monitoring Relay, DC Voltage Monitoring Relay
Employee Number :
50~100
Certification Level :
Active Member
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