RV8-01/02 AC 220V Single Phase Monitoring Voltage Conrol Relay

• Theory: Conrol Relay
• Usage: Household Appliances Relay
• Phase: 1
• Electricity Type: Ac
• Number of Pole: 1
• Load: High Power Relay
• Model NO.: RV8-01/02 AC220
• Protective Characteristics: Enclosed Rlay
• Action Principle: Conrol Relay
• Size: Miniature
• Type: Electric Parameter Relay
• Brand: Winston
• Voltage Range: AC220V
• OEM/ODM: Yes
• Condition: Original New
• Transport Package: Export Standard Carton Box or ODM
• Specification: 90*18*64mm
• Trademark: Winston/OEM
• Origin: China, Zhejiang, Wenzhou
• Production Capacity: 5000PCS/ Week

Product Description

Applications

-Protect electrical equipment and motors from over-voltage and

under-voltage.

-Normal/emergency power supply switching.

Function Features

-Controls its own supply voltage(True RMS measurement)

-.User may select operation mode through knob.

- Voltage measurement accuracy<1%.

- Relay status is indicated by LED.

- 1-MODULE,DIN rail mounting.

Model and connotation

Technical parameters

Technical parameters	RV8-01	RV8-02
Function	Monitoring voltage
Supply terminals	A1-A2
Ranted supply voltage	DC12V,AC/DC24V-48V,AC/DC110V-240V,AC220V
Ranted supply frequency	45Hz-65Hz,0
Voltage range	5%-20%	3%fixed
supply indication	green LED
Time delay	Adjustable 0.1s-10s,10%
Measurement error	≤1%
Run up delay at power up	0.5s time delay
Konb setting accuracy	1% of scale value
Temperature coecient	0.05%/ºC,at=20ºC(0.05%ºF,at=68ºF)
Output	1×SPDT
Current rating	10A/AC1
Switching voltage	250VAC/24VDC
Min.breaking capacity DC	500mW
Output indication	red LED
Mechanical life	1×10^7
Electrical life(AC1)	1×10^6
Reset time	max.200ms
Operating temperrature	-20ºC to +55ºC(-4ºF to 131ºF)
Storage temperature	-35ºC to +75ºC(-22ºF to 158ºF)
Mounting/DIN rail	Din rail EN/IEC 60715
Protecting degree	IP40 for front panel /IP20 terminals
Operating position	any
Overvoltage category	III.
Pollution degree	2
Max.cable size(mm²)	soild wire max.1×2.5 or 2×1.5/with sleeve max.1×2.5(AWG 12)
Dimensions	90×18×64mm
Weight	59g
Standards	IEC/EN 60255-1,IEC/EN61010-1

Functions Diagram

 

Wiring Diagram

 

Panel Diagram

Dimensions(mm)

 

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