LCD Dislay Voltage Relay Under Voltage and Over Voltage Protection Relay with Timing and Counting Function

• Theory: Electromagnetic Relay
• Usage: Household Appliances Relay, Communication Relay
• Phase: 3
• Electricity Type: Ac
• Load: Micro Power Relay
• Protective Characteristics: Enclosed Rlay
• Model NO.: ZHRV2-45
• Action Principle: Electronic Type
• Size: Miniature
• Type: Voltage Relay
• Rated Frequency: 50Hz/60Hz
• Contact Configuration Capacity(a): 10A
• Name: Voltage Monitoring Relay
• Key: Voltage Control Relay
• DIN Rail Standard: Width 35mm
• Transport Package: Standard Packing
• Specification: 80*44*65mm
• Trademark: AKMAN
• Origin: China
• HS Code: 8536490000
• Production Capacity: 2000PCS/Week

Product Description

LCD dislay voltage relay Under Voltage and Over Voltage protection relay with timing and counting function

Technical parameters: 

Rated supply voltage	3-phase 3-wire 220V-450V AC
Rated supply frequency	50/60HZ
Phase failure and phase sequence	≤0.5s
Delay error	±10%+0.1s
Measurement accuracy	±1%/RMS
Data storage time	10 years
Maximum timing capacity	9999h 59m
Maximum Counting capacity	999999
Maximun count frequency	5Hz
Accumulated timing error	≤0.001%
Count input signal	AC/DC 20V-450V
Use category	AC-15
Short circuit protector type and Max rating	NT00-6A
IP Class	IP20
Class of pollution	3
Electrical Life	105
Mechanical life	106
Altitude	≤2000m
Allowable relative humidity	≤50%(40 oC)  No condensation
Contact Configuration capacity(A)	10A
Contact capacity	Ue/le:240V/1.5A  415V/0.95A
Contact output type	1C/O+1NC
Standard guide	width 35mm(IEC/EN60715)

 

Features:

Built-in microprocessors,true RMS measurement voltage measurement accuracy ≤1%.Measuring frequency 45Hz~65Hz,button setting.LCD displays voltage and fault information,protection can be turned on or off.Check 3- phase voltage value by button, with counting and timing function Record number and time of useing devices.DIN rail mounting.

Applications:

Used in air conditioning units,elevator machine roompumpsfans and other motor control applications, as protection ofover-voltage,under-voltage phase loss, phase sequence, 3-phase imbalanceWhen the power supply is abnormal, stop supply to protect the equipment.

Function diagram

Dimensions(mm)

More Products

Q1.Are you a factory or trading company ?
A:We are a factory founded in 2010 and have over 10 years'OEM and international trading experience .

Q2.What's your main product?
A:Our main products are time Relay, voltage Relay, motor protector, current relay,solid state relay

Q3.Do you accept OEM or ODM?
A:Of course.

Q4.What's your main payment term?
A:T/T ,LC ,D/P.

Q5.Any quality guarantee or after-sales service?
A:All the products have 2 years' Guarantee. If any quality complaint , we will give out solution within 5 days

Q6.Can sample fee be returned back to me ?
A:Sample amount can be deducted from your bulk order payment when order quantity is over 1000 pieces at the first time.