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You are here: Home » Products » Solid State Relay » Single phase SSR » Slim size 10A 15A 25A 40A Zero cross or random turn on SSR Solid State Relay with heat sink
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Slim size 10A 15A 25A 40A Zero cross or random turn on SSR Solid State Relay with heat sink

Quantity:
  • NKDRxxxxxZD3
  • NQQK

 

Features:
● Slim size 
● Load current 10~40A 
● Zero cross or random turn-on 
● LED status indication 
● Dielectric strength 4000V 
● DC3~32V control 
● Built-in RC


Models explanation:
NKDH......40......48.......ZD3
   1           2       3        4


1. 
NKDR – single-phase slim solid state relay (10 – 40А) 
NKDH – single-phase solid state relay (10 – 120А)
NKDM – industrial class solid state relay (100 – 500А)
NKTH – three-phase solid state relay (10 – 120А)
NKTR – motor reversing solid state relay (10 – 40А)
2.
40 – load current 40А (10 – 500А)
3.
48 – load voltage 24-480V AC, 38 – 24-380V AC, 23 – 5-220V DC
4.
ZD3 – control signal type(swithing mode)
VA – variable resistor 220-560кОм/2Вт (phase control)
LA – analog signal 4-20мА (phase control)
VD – analog signal 0-10V DC (phase control)
ZD – control voltage 10-30V DC (switching at zero crossing)
ZD3 – control voltage 3-32V DC (switching at zero crossing)
ZA2 – control voltagte 70-280V AC (switching at zero crossing)
DD3 – control voltage 3-32V DC (DC voltage switching)


Types:

Loda voltage  Control Signal  Rated current
10A 15A 25A 40A
480V AC  3-32V DC NKDR1048ZD3 NKDR1548ZD3 NKDR2548ZD3 NKDR4048ZD3


Technical specifications:

Model NKDHxxxxxZD3
Load voltage 24-480VAC
Control voltage 3-32V DC
Current consumption in control circuit 3-25mA
Voltage ON/OFF 3V DC/1V DC
Leakage current(off-state) ≤10mA
Peak voltage  1000V AC 
Voltage drop in load circuit ≤1.6V AC
Switching time ≤10mS
LED indication yes
Dielectric strength 2500V AC (1min)
Insulation resistance 500MΩ with 500V DC
Operating temperature -30°c ~ +75°c
Relative Humidity ≤95%(non-condensing)
Dimensions 80.3*104*24.3mm
Mounting method Screws on
Weight ≤300g


Outline dimensions & Wiring diagram:
nqqk nqqkelc slim solid state relay


  

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