SR1 Series - Single Phase - Amerimation | #1 cost effective American Automation

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SR1 Series – Single Phase Heatsink separated type SSR

Key Features

Increase user convenience with general and small design
Superior dielectric strength : 4,000VAC
Improved reliability by maximizing heat protection efficiency with ceramic board
Supports Zero cross turn-on/Random turn-on type
Checks input status by Input LED(green)

①Control phase

1	Single phase

② Input voltage(rated)

1	4-30VDC
4	90-240VAC

③ Load voltage(rated)

2	24-240VAC
4	48-480VAC

④ Rated load current (resistive load)

15	15A
25	25A
40	40A
50	50A
75	75A

⑤ Function

No Mark	Zero cross turn-on
R	Random turn-on

1. Input

		4-30VDC input voltage	90-240VAC input voltage
Input voltage range		4-32VDC	85-264VACrms(50/60Hz)
Max. input current		9mA(Zero cross turn-on), 13mA(Random turn-on)	7mArms(240VACrms)
Pick-up voltage		4VDC	85VACrms
Drop-out voltage		1VDC	10VACrms
Turn-on time	Zero cross turn-on	Max. 0.5 cycle of load source + 1ms	Max. 1.5 cycle of load source + 1ms
	Random turn-on	Max. 1ms
Turn-off time		Max. 0.5 cycle of load source + 1ms	Max. 1.5 cycle of load source + 1ms

2. Output

		24-240VAC load voltage					48-480VAC load voltage
Load voltage range(50/60Hz)		24-264VACrms(50/60Hz)					48-528VACrms(50/60Hz)
Rated load current Ta=25℃	Resistive load (AC-51)	15Arms	25Arms	40Arms	50Arms	75Arms	15Arms	25Arms	40Arms	50Arms	75Arms
	Motor load (AC-53a)	–					5Arms	8Arms		15Arms
Min. load current		0.15Arms	0.2Arms		0.5Arms		0.5Arms
Max. 1cycle surge current (60Hz)		190A	270A	330A	1000A		300A	500A		1000A
Max. non-repetitive surgecurrent(I2t, t=8.3ms)		150A²S	300A²S	500A²S	4000A²S		350A²S	1000A²S		4000A²S
Peak voltage(non-repetitive)		600V					1200V(zero cross turn-on), 1000V(random turn-on)
Leakage current(Ta=25℃)		Max. 10mArms
Output on voltage drop[Vpk] (Max. load current)		Max. 1.6V
Static off-state dv/dt		500V/㎲

3. General Specifications

Certification		UL508, CSA22.2 No.14 and IEC/EN 60947-4-3
Dielectric strength(Vrms)		4000VAC 50/60Hz 1min.(input-output, input/output-case)
Insulation resistance		Min. 100MΩ(at 500VDC megger)
Input LED		Green
Environment	Ambient temperature	-30 to 80℃, storage: -30 to 100℃(Rated load current capacity is different based on the surrounding temperature.)
	Ambient humidity	45 to 85%RH, storage: 45 to 85%RH
Input terminal connection		Min. 1×0.5mm²(1×AWG20) Max. 1×1.5mm2(1×AWG16) or 2×1.5mm2(2×AWG16)
Output terminal connection		Min. 1×1.5mm²(1×AWG16) Max. 1×16mm2(1×AWG6) or 2×6mm2(2×AWG10)
Input terminal fixed torque		0.75 to 0.95N.m
Output terminal fixed torque		1.6 to 2.2N.m
Weight		Approx. 73g

2023 © Amerimation Inc.

Volume 4.0.1