Реле защиты фаз и напряжения

Реле защиты фаз и напряжения
Реле защиты фаз и напряжения

INTRODUCTION

  • VP-003 Series
  • VP-005 Series
  • VP-006 Series

Описание продукции
TECHNICAL DATA
VP-003 Series
  • The VP-003 is a range of phase failure/phase sequence/under voltage/over voltage protection relays to continuously monitor AC power supplies both single phase and three phase.
  • Output relay will operate to ON (terminal 25 & terminal 28 close) when power is applied to the unit normally, and simultaneously detect if supplied power voltages (single or three phase) are within the set voltage range, and phase in correct sequence for three phase type.
  • 5% to 20% Knob-adjustable separately for over voltage and under voltage. If voltage is over or under than the setting voltage for over 3 seconds, then the output relay will be released to its original position (terminal 25 & terminal 26 close).
VP-005 Series
  • The VP-005 is a range of phase failure/phase sequence/under voltage/over voltage protection relays to continuously monitor AC power supplies both single phase and three phase.
  • Output relay will operate to ON (terminal 25 & terminal 28 close) when power is applied to the unit normally, and simultaneously detect if supplied power voltages (single or three phase) are within the set voltage range, and phase in correct sequence for three phase type.
  • 5% to 20% Knob-adjustable separately for over voltage and under voltage. If voltage is over or under than the setting voltage for over 1-10 second (adjustable), then the output relay will be released to its original position (terminal 25 & terminal 26 close).
VP-006 Series
  • The VP-006 is a range of phase failure /under voltage/over voltage protection relays to continuously monitor AC power supplies both single phase and three phase.
  • Knob-adjustable separately for over voltage and under voltage. If voltage for over 0.1-10 sec (adjustable), then the output relay will be released.
  • Indicators :
    Power supply ON (Un) Green indicator
    Output ON Red indicator
    Under voltage limit (U<) Red indicator
    Over voltage limit (U>) Red indicator
SPECIFICATIONS
Item No :
  • VP-003-1 SINGLE PHASE
    Rated voltage : AC 110V, 220V, 230V, 380V, 415V, 440V
    Frequency : 50 or 60 Hz
    Response time of relay : Delay ON 0.5 Sec / Delay OFF 3 Sec
    Contact rating : AC 15 : 250V AC 3A
    Reset time : 0.2 Sec Max
    Ambient temp : -10℃~-55℃
    Setting error : ±10% MAX
    Repeat error : ±2% MAX
    Voltage error : ±2% MAX
    Temp. error : ±2% MAX
    *Mounting Methods : By DIN Rail (35mm)
  • VP-003-3 THREE PHASE
    Rated voltage : AC 220V, 230V, 380V, 415V, 440V
    Frequency : 50 or 60 Hz
    Response time of relay : Delay ON 0.5 Sec / Delay OFF 3 Sec
    Contact rating : AC 15 : 250V AC 3A
    Reset time : 0.2 Sec Max
    Ambient temp : -10℃~-55℃
    Setting error : ±10% MAX
    Repeat error : ±2% MAX
    Voltage error : ±2% MAX
    Temp. error : ±2% MAX
    *Mounting Methods : By DIN Rail (35mm)
  • VP-005-1 SINGLE PHASE
    Rated voltage : AC 110V, 220V, 230V, 380V, 415V, 440V
    Frequency : 50 or 60 Hz
    Response time of relay : Delay ON 0.5 Sec / Delay OFF 1~10 Sec adjustable
    Contact rating : AC 15 : 250V AC 3A
    Reset time : 0.2 Sec Max
    Ambient temp : -10℃~-55℃
    Setting error : ±10% MAX
    Repeat error : ±2% MAX
    Voltage error : ±2% MAX
    Temp. error : ±2% MAX
    *Mounting Methods : By DIN Rail (35mm)
  • VP-005-3 THREE PHASE
    Rated voltage : AC 220V, 230V, 380V, 415V, 440V
    Frequency : 50 or 60 Hz
    Response time of relay : Delay ON 0.5 Sec / Delay OFF 1~10 Sec adjustable
    Contact rating : AC 15 : 250V AC 3A
    Reset time : 0.2 Sec Max
    Ambient temp : -10℃~-55℃
    Setting error : ±10% MAX
    Repeat error : ±2% MAX
    Voltage error : ±2% MAX
    Temp. error : ±2% MAX
    *Mounting Methods : By DIN Rail (35mm)
  • VP-006
    Rated voltage (Three phase/Single phase) : 220V/127V AC, 380V/220V AC, 400V/230V AC, 415V/240V AC
    Frequency : 50 or 60 Hz
    Setting range : Under voltage limit 78%~98% / Over voltage limit 102%~122% / Delay OFF T 0.1 Sec~10 Sec
    Hysteresis : <1% of rated voltage
    Contact rating : AC 250V 5A (P.F.=1)
    Setting error : ±10%
    Ambient temp : -5℃~55℃
    Ambient humidity : MAX 85% RH
    Dimensions(mm) : W34 x H80 x D90
    Mounting & Socket : Surface mounting socket : PF-113AE