AC220V Voltage Protect Relay DIN Install

• Customization: Available
• Theory: Voltage Relay
• Usage: Motor Protective
• Model NO.: ZHRV2-T
• Phase: 1
• Electricity Type: Ac
• Load: Micro Power Relay
• Protective Characteristics: Enclosed Relay
• Action Principle: Electronic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Rated Supply Voltage: AC220V
• Contact Configuration Capacity(a): 32A, 40A
• Maximum Load Power: 7kVA(40A)
• Action Delay: 0.1s~10s
• Power on Delay: 0.3-30s
• Reset Delay: 0.3-30s
• Over-Voltage Action Value: 225~265V /Knob Setting
• Over-Voltage Reset Value: Over-Voltage Action Value*(97%)
• Under-Voltage Action Value: 165~215V /Knob Setting
• Under-Voltage Reset Value: Under-Voltage Action Value*(103%)
• Transport Package: Stardard Packing
• Specification: 79.4*36*65.5mm
• Trademark: AKMAN
• Origin: Zhejiang China
• HS Code: 8536490000
• Production Capacity: 10000PCS/Week

Product Description

 Technical Parameters

Rated supply voltage	AC220V
Rated supply frequency	50/60HZ
Contact Configuration capacity(A)	32A,40A,
Maximum load power	7kVA(40A)
Over-voltage action value	225~265V /Knob setting
Over-voltage reset value	Over-voltage action value*(97%)
under-voltage action value	165~215V /Knob setting
under-voltage reset value	Under-voltage action value*(103%)
Action delay	0.1s~10s
Power on delay	0.3s~30s
Reset delay	0.3s~30s
Voltage measurement error	≤1%
Delay error	±10%+0.1s
Knob setting accuracy	±1V
Rated insulation voltage	415V
IP Class	IP20
Class of pollution	3
Electrical Life	105
Mechanical life	106
Altitude	≤2000m
Allowable relative humidity	≤50%(40 oC)(No condensation)
DIN rail Standard	(width)35mm(IEC/EN60715)

 
Function diagram


Dimensions(mm)                                                                                                                               Wiring diagram

Typical Application

Operating Instructions

1.Wire the protector according to the indicator IN and OUT directive.

2.When the protector is with normal supply voltage, yellow R/T indicator stays light-on, relay implements output action; otherwise protector        showsfault while relay gets disconnected.

3.In case supply voltage goes over the set voltage operating value, yellow R/T indicator flickers and red U > indicator light-on. When fault time islonger than the set delay time, output relay gets disconnected, R/T indicator light-off. And if supply voltage is lower than undervoltage operating value, yellow R/T indicator flickers and red U< light-on. Also when fault time is longer than the set delay time, output relay gets disconnected, R/T indicator light-off.

4.When overvoltage fault protection is on and supply voltage is lower than overvoltage reset value, output relay actuates and R/T indicator light-on;

when overvoltage fault protection is on and supply voltage ishigher than undervoltage reset value, output relay actuates and R/T indicator light-on.

5.When supply voltage is lower than 150V, protector activates right away with no action delay;meanwhile,yellow R/T indicator light-off, red U< indicator light-on,and output relay gets disconnected.

6.Wiring terminal: N represents Zero Line, L represents Live wire, please do not mix up.

7.To avoid heating of contact from heavy current, please make sure the screw nail on the wiring terminal is tightened so as to prevent protector burning-up or other induced disaster.