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Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration

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Good quality Single Phase Voltage Monitoring Relay for sales
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Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration

China Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration supplier
Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration supplier Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration supplier

Large Image :  Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration

Product Details:

Place of Origin: Wenzhou China
Brand Name: Ginri
Certification: ce
Model Number: SVR100/D12

Payment & Shipping Terms:

Minimum Order Quantity: 20Pcs
Packaging Details: standard packing
Delivery Time: 3-5days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 1000pieces per month
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Detailed Product Description
Rated Supply Voltage: 380VAC Operating Ranges: 300-490VAC
Operating Frequency: 50HZ Voltage Hysteresis: 10v
Asymmetry Hysteresis: 1.5s Application: Elevator

Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration

 

Monitor for overvoltages and undervoltages simultaneously. Separate settings and outputs supported for overvoltages and undervoltages. Manual resetting and automatically resetting supported by one. Pre-alarm Monitoring Mode. Two SPDT output relays, 5 A at 250 VAC (resistive load). Output status can be monitored using LCD indicator.

 

When the over-voltage and under-voltage in the line exceed the specified value, it can be automatically disconnected, and can automatically detect the line voltage, and can automatically close the device when the voltage in the line returns to normal. Mainly used in home and shopping malls distribution (single-phase AC230V, three-phase four-wire AC415V) line as over-voltage, under-voltage, phase failure, zero line protection.

 

The self-repair over/under voltage protector is applicable to users or loads with single-phase AC voltage 220V, frequency 50Hz, rated operating current of 6A and below. Single-phase line over-voltage caused by neutral fault protection for single-phase consumer equipment. Mainly used for the protection of the distribution line of the residential household box or the need to protect the single-phase electricity equipment

 

Features:

  • Powered by the measuring circuit
  • Compactible with AC and DC 
  • Miroprocessor technology provides highly accurate and repeatable protection
  • Bulit-in LCD and keypad afford a precise digital setting
  • Compact modular 43mm housing
  • Adjustable over-and undervoltage,phase unbalance threshold
  • Independent adjustable delay time for overvolatge,undervoltage,phase unbalance
  • Adjustable reset method:automatic reset or manual reset
  • 1NO&1NC contacts
  • Failure recording with last 3 faults

Protective Functions

  • Phase Loss(Failure)
  • Pase sequence(Reversal)
  • Phase unbalance(Asymmetry)
  • Undervoltage
  • Overvoltage

Application

  • Pumps
  • Fans
  • Refrigeration units
  • Blowers
  • Motors
  • Compressors
  • Lifes,Elvators
  • Cranes
  • Mining excavators and converyors

Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For RefrigerationSingle Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration

Rated supply voltage

D12:DC12V

AD48:AC/DC 24-48V

Operating frequency 50/60HZ
Voltage setting range

D12:DC9.0~18.0V

AD48:AC/DC 20.0~80.0V

AD220:AC/DC 50.0~300V

Voltage hysteresis

D12.0:0.2~6.0V

AD48.0.1~30.0V

AD220:1.0~90.0V

Over-and undervoltage tripping time 0.1~999s
Automatiic reset time 0.1~999s
Measurement error ≤1% with adjustable volatage range
Fault recording  Three times
Output type 1CO&1NC
Contact capacity 6A,250VAC/30VDC(resistive load)
Degree of protection IP20
Working conditions -25℃~65℃,≤,non-condensing
Mechanical strength 1000000 cycles
Dielectric strength >2KVAC 1min
Weight 130g
Dimension(HXWXD) 80x43x54mm
Mounting 35mm Din rail

Single Phase Overvoltage Protection Relay 35mm Din rail Mounting For Refrigeration

Contact Details
Wenzhou Ginri Power Automation Co., Ltd.

Contact Person: sales

Tel: +8613757785251

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