product info
  NAME
High Current DC-AC Solid State Relay
  DOWNLOAD PDF
  PRODUCT TYPE
Relay
    Solid State Relay
  MODEL
PN-50DA
PN-75DA
PN-50DA-H
PN-75DA-H
description
Application :
  • High rellability by S.M.T & TQC.(Surface Mounting Technology)
  • High Isolation over than 50MQ/500VDC
  • High dielectric over than 2.5KV
  • Low enable current less than 7.5mA/12VDC CMOSIC or TTL Compatible.
  • Low EMI/EFI& surge by Zeero cross Trigger Method.
  • High surge current duration,over 10 Times of rated current/one cycle.
  • High surge voltage duration by snubber circuit.
    • Guiding of Model :
    Control Method :
    Zero Cross Trigger Method
    Output TURN ON or TURN OFF only on zero cross point of sine wave,may avoid surge or EMI/RFI occurring.
    Specially suited to control resistive,capacitive and Non-saturated inductive loads
    Variable resistance control method
    Power output is controlled by the trigger angle of triac with variable resister 250KQ/110VAC,500KQ/220VAC
    Application Hints :             
    Input
    		NPN Output NO
    Input
    		NPN Output NO
    Input
    		NPN Output NO
    Input
    		NPN Output NO
    Input
    		NPN Output NO
    Input
    		NPN Output NO
    Type
    Standard type
    High voltage type
    Model
    PN-50DA
    PN-75DA
    PN-50DA-H
    PN-75DA-H
    Rated load current
    50A
    75A
    50A
    75
    Input voltage
    3-32VDC
    Min. on/off voltage
    ON>2.4V, OFF<1.0V
    Trigger current
    7.5mA/12V
    Control method
    Zero cross trigger
    Operating voltage
    24-380VAC
    90-480VAC
    Min. black voltage
    600VAC
    Voltage drop
    1.6V/25℃
    Max. durated current
    550A
    820A
    550A
    820A
    Leakage current
    6.0mA
    6.0mA
    6.0mA
    6.0mA
    Response time
    ON<10ms/OFF<10ms
    Dielectric strength
    Over 2.5KVAC/ 1min.
    Isolation strength
    Over 50M/500VDC
    Operating temperature
    -20℃~+80℃
    Housing Material
    Intensive ABS
    Weight
    125G
    Dimension and connection diagram :