Offgridtec Voltage monitoring 48 V - deep discharge protection surge protection for DIN rail mounting

The voltage measurement relay monitors the DC voltage adhered to the terminals A1 and A2. Application: deep discharge protection and overcharge protection for AGM, gel and wet accumulators. The relay attracts when the voltage to be measured is below the setting value V (battery is empty) and the set delay time is 0-10 minutes has expired. This condition is indicated by the light of the yellow LED. The relay falls back to its rest position as soon as the voltage to be monitored exceeds the setting value at V> (final charging voltage). Supply voltage: 40 - 62 VDC. Power consumption: 0.8 Watt. Operating mode: Continuous operation. Measuring accuracy: 2% over total temperature and voltage range. Repeatability: +/- 2%. Measuring range: under voltage: 42-50 V. Over voltage: 52-60V. Hysteresis: 1 V. Contact. Number of changers: 1. Contact material: AgSnO2. Maximum switching voltage: 250 V AC. Maximum switching current: 8 A. Maximal switching capacity: 2000 V. Maximal inrush current: 30 A.