NAME Parameter
Accuracy  ±1%
Operating temperature(℃) -40℃~65℃
Temperature(℃) 95%RH (non condensing) at 38℃
LCD character height(mm) 5mm
Joint 6.3insert
NAME Rated current Maximum current
12 36 36
24/36 33/60 46/72
24/48 25/63 45/67
36/48 29/48 45/67
72/80 27/30 40/45
Outline dimension

  • The ten section of multicolor LED bargraph display battery state of charge (order of 5 green, 3 yellow and 2 red LED light);
  • .When the battery discharge up to 70%, the red LED lights flashing, given the power reserve warning;
  • When the battery discharge up to 80%, two red LED alternating flashing, given the power depletion warning;
  • When the battery discharge is up to 80%, the normally closed relay is disconnected, and the lock of the controller is realized. So as to ensure that the battery will not be over discharge;
  • Battery false full recognition function;
  • Key switch drive LED bargraph display (as long as the power meter is correctly connected to the battery, LED will display the correct);
  • Automatic reset: restart and reset after the replacement of the battery, automatically reset when the battery is full;
  • Considering the characteristics of the battery self-discharge, when the battery is not loaded with a long time, the module can also intelligently track the reduction of battery capacity caused by self-discharge.
  • Characteristic of the hour meter LCD:
  • Service time longer than equipment life;
  • Record and display up to 99999.99 hours in the LCD, and can be recycled and continue to display calculation;
  • LCD can display correctly as long as the battery is properly connected with meter;
  • Work and display well under the harsh conditions of vibration, shock, humidity, dust,and the operating temperature range of -40 ~ 65 ℃.