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Yueqing Aukeman Trading Co., Ltd.

Electromagnetic Motor Protective Relay, Electromagnetic Motor Relay, Electromagnetic Voltage Rela manufacturer / supplier in China, offering Three Phase AC Voltage Monitoring Relay and Protector, Time Relay Interval Restart Switch Delay 0.5s~20min, Super Strength-Saving Mini Type Crimping Plier and so on.

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Supplier Homepage Product relay Three Phase AC Voltage Monitoring Relay and Protector

Three Phase AC Voltage Monitoring Relay and Protector

FOB Price: Get Latest Price
Min. Order: 50 Pieces
Transport Package: Standard Packing
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: ZHRV2
  • Theory: Electromagnetic Relay
  • Electricity Type: AC
  • Rated Frequency: 50Hz/60Hz
  • Conventional Thermal Current: 5A
  • Rated Supply Voltage: 220V, 230V, 240V, 380V, 400V, 415V ± 10%
  • Time Delay Error: ± 10%, + 0.1s
  • Trademark: AKMAN
  • HS Code: 8537109090
  • Size: Miniature
  • Type: AC Contactors
  • Phase: 3
  • Trip Time for PTC Faults: <0.5s
  • Voltage Measuring Error: <1%(Over The Whole Range)
  • Trip Time for Phase Failure or Incorrect: ≤ 1s
  • Utilisation Category: AC-15, DC-13
  • Origin: China
Product Description
ZHRV series Electromechnical Motor Protective Relay and Three phase AC Voltage monitoring Relay and Protector
Feature:
1, Microprocessor base
2, True RMS measurement, measuring accuracy≤ 1%
3, Can be Used for monitoring circuit of single phase, two phase,
Three phase three wire or three phase four wire
4, LED indication for control state
5, 36mm width

Application:
1, Protection electromechnical device against voltage faults
2, Protection against a driving load (phase failure)
3, Normal/emergency power supply switching
4, Protection electromechnical device against reverse running

Working range:
Factory control system, power compensation system, switchboard, air-conditioning system, motor controlling.

Functions:
Overvoltage monitoring, Undervoltage monitoring. Phase failure monitoring
Model Overvoltage monitoring Undervoltage monitoring Asymmetry protection Phase sequence protection  Phase failure protection
setting range time-delay range setting range time-delay range setting range time-delay range
ZHRV2-01 N N N N N N Y Y
ZHRV2-02 N N N N 8% 2s Y Y
ZHRV2-03 1.05-1.30 0.1-10s 0.70-0.95 0.1-10s N N N Y
ZHRV2-04 1.05-1.30 0.1-10s 0.70-0.95 0.1-10s N N Y Y
ZHRV2-05 1.15 2s 0.85 2s N N Y Y
ZHRV2-06 N N N N 5%-15% 0.1-10s Y Y
ZHRV2-07 1.05-1.30 0.1-10s 0.70-0.95 0.1-10s 5%-15% 0.1-10s N Y
ZHRV2-08 1.05-1.30 0.1-10s 0.70-0.95 0.1-10s 5%-15% 0.1-10s Y Y
ZHRV2-09 1.15 2s 0.85 2s 8% 2s N Y
ZHRV2-10 1.15 2s 0.85 2s 8% 2s Y Y
ZHRV2-11 1.15 2s 0.85 2s 8% 3s Y Y
Note: 1. Y the function is available, N the function is not available
          2. In the circuit of three phase four wire, the relay which have no phase sequence protection function can be used to protect single phase or two phase circuit.                          
          3. All models relay can be adjusted in 220V/230V/240V or 380V/400V/415V except RV2 -07, RV2 -08        
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