Low-voltage drop DC solid-state relay (modular design)
There is optical isolation or transformer isolation between the input and output circuits.
Control signal with TTL logic interface.
LED indicator shows the operating status.
Uses low-voltage drop solid-state devices, low power consumption, no need for heat dissipation with a heat sink.
Integrated epoxy resin encapsulation, corrosion-resistant and shockproof, reliable operation.
Mainly used for low-voltage, high-power DC electrical equipment that operates without the need for additional heat sinks, such as LED power switches, battery charging and discharging switches, low-voltage electric heaters switches, etc.
Power supply control: 12~24 VDC/50mA
Control signal: 4~32 VDC
Control current: 5~35mA
Operating indicator: LED
Switching time: ≤5mS
Output voltage: 60, 100, 200 VDC
Load current: 30, 60, 80, 100, 120, 150, 200A
On-state voltage drop: ≤0.01~0.5V
Off-state voltage: ≥60, 100, 200 VDC
Isolation voltage: ≥1000V
Insulation voltage: ≥1000V
Operating temperature: -30~75℃
Heat dissipation requirement: No additional heat sink required
Load current safety factor: For resistive load, take 2.5-3 times the load current; for inductive load, take 3-5 times the load current.
Dimensions (Model): 94x34x32 (M-2); 120x52x40 (M-3); 135x69x50mm(M-3D)