Solid-state relays for high DC currents, RSR95 series
Solid-state relays for high DC currents, RSR95 series
- They effectively switch on large DC currents up to 100A.
- They are based on modern MOSFET/IGBT semiconductor technologies.
- Provide stable operation in railroad systems (e.g., various types of 24, 48 and 110VDC circuits in railroad cars)
- Provide fast and reliable connection/disconnection of DC inductive circuits without arcing (valves, coils of mechanical drives and other inductive consumers)
- Work in battery systems (industrial uninterruptible power supplies, energy storage systems, EV industry)
- Relays with built-in effective varistor protection of control outputs (built-in varistor)
Applications: DC power supplies, motors, fans, heaters, solenoid and electromechanical valves, battery sources, packaging machinery, transportation, medical and test equipment.
Basic technical data:
Load voltage DC: 24 V, 36 V, 48 V, 75 V, 120 V, 300 V, 500 V, 700 V
Control input: 4...32 V DC
Max. load current: 7 A, 20 A, 25 A, 40 A, 50 A, 80 A, 100 A