Voltage Sensitive Relay DC Voltage Monitoring Relay 3- Phase DC Over Or Under Voltage

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Voltage Sensitive Relay DC Voltage Monitoring Relay 3- Phase DC Over Or Under Voltage

Name: Voltage Sensitive Relay DC Voltage Monitoring Relay 3 Phase DC Over Or Under Voltage
Brand: GINRI
Price: 1 USD

Quality Voltage Sensitive Relay DC Voltage Monitoring Relay 3- Phase DC Over Or Under Voltage for sale

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

Indicator : 2 LEDs

Application : Electric control system

Monitor : overvoltage，undervoltage

Trip delay time : 0.1-15s adjustable

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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 Sensitive Relay DC Voltage Monitoring Relay 3- Phase DC Over Or Under Voltage

Overvoltage protection: When a fault voltage exceeds the protection setting value, a trip command or an overvoltage signal is issued.

Low voltage protection: When the fault voltage is lower than the protection setting value, a trip command or a low voltage signal is issued.

Overvoltage refers to any voltage whose peak value is greater than the corresponding peak value of the maximum steady state voltage under normal operation. In engineering, it refers to all dangerous voltages that can cause damage to equipment. Therefore, in the project, some overvoltages that are greater than the normal operating voltage of the equipment but not enough to endanger the normal operation of the equipment are excluded.

Product Tags:

dc voltage control relay

adjustable dc voltage sensing relay

Voltage Sensitive Relay DC Voltage Monitoring Relay 3- Phase DC Over Or Under Voltage Images

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