Item Details:
DuraComm DIN-LVD-48 Low Voltage Disconnect
The DIN-LVD-48 is pre-set to disconnect the load at 42 VDC. However, to prevent premature or false disconnect when the battery voltage drops below the 42-volt threshold a 2-minute timer is started. If the battery recovers to above 42 volts, the timer resets and waits. The battery can and will recover if the system is a repeater or remote base station or similar equipment that has a varying demand that fluctuates from low to high current. The 2-minute delay ensures the battery is not disconnected until necessary to prevent damage.
After the AC main power is restored and the battery is recharging, the DIN-LVD-48 will reconnect the load when the battery voltage exceeds 50 volts.
Features:
- Disconnects battery at pre-set voltage
- Reconnects battery once power is restored
- Stops battery damage due to excessive discharging
DO NOT expose the unit to rain or moisture!
LVD-series Models and Specifications:
DuraComm_LVD-series_brochure.pdf (635.46 KB)
DuraComm - premier manufacturer of standard and custom current, voltage, ruggedized and switching power supplies. Types include AC and DC to DC power supplies. Available in various configurations. Features vary depending upon model and include ruggedized enclosures, high voltage DC input, battery backup connections and front end design. Used in a variety of applications including shipboard, cars, trucks, unmanned systems, data centers and mobile towers and mobile field operations. Meets UL, CUL, CE, TUV approvals.
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