Products
Home Products SSR-phase three-wire series 3C electric heating load (AC-AC) series

3C electric heating load (AC-AC) series

 

 ▇   Specifications

3C-A20 xx Series / 280VAC

Model 25AA 40AA 50AA 75AA 90AA 100AA
Control voltage range 80~280 VAC
Cast voltage MAX 9.5 VDC
Input resistance 1.5Kohm
The maximum negative current 25A 40A 50A 75A 90A 100A
Negative voltage range 24-280 VAC
Minimal damage to the pressure 600VAC
Open circuit leakage current Less 10mA
Frequency Range 47~63Hz
The maximum instantaneous current bear 315A 450A 560A 750A 900A 1030A
Instantaneous rate of voltage change 250 V/μ SEC
Voltage drop after power 1.6Vrms
Insulation resistance 109 ohm
Medium voltage input - inout 2500Vrms
Input / Output instantaneous compressive strength of the shell 2500Vrms
Action time  Less 1/2mSec
Release time Less 1/2 cycle
Capacity out Less 473pf
Weight(g) 600 g

 

 

 

3C-A40 xx Series / 480VAC

Model 25AA 40AA 50AA 75AA 90AA 100AA
Control voltage range 80~280 VAC
Cast voltage MAX 9.5 VDC
Input resistance 1.5Kohm
The maximum negative current 25A 40A 50A 75A 90A 100A
Negative voltage range 48-480 VAC
Minimal damage to the pressure 1200VAC
Open circuit leakage current Less 10mA
Frequency Range 47~63Hz
The maximum instantaneous current bear 315A 450A 560A 750A 900A 1030A
Instantaneous rate of voltage change 500 V/μ SEC
Voltage drop after power 1.6Vrms
Insulation resistance 109 ohm
Medium voltage input - inout 2500Vrms
Input / Output instantaneous compressive strength of the shell 2500Vrms
Action time Less 1/2mSec
Release time Less 1/2 cycle
Capacity out Less 473pf
Weight(g) 600 g

 

  ▇    Dimensions(Unit: mm) 




  ▇     EQUIVALENT CIRCUIT




  ▇      Unique plot



SSR-phase three-wire series 592926