Voltage testing device FDT-220/110

automaticbatteryportable

Able to test battery charger and 110V or 220V battery bank Substation DC System Tester FDT-220/110 is used to test battery charger(voltage stabilizing accuracy, current stabilizing accuracy, ripple factor etc.), battery bank discharge, and monitor the charging process of battery bank. Substation DC System Tester FDT-220/110 is applied to test battery charger(voltage stabilizing accuracy, current stabilizing accuracy, ripple factor etc.), battery bank discharge, and monitor the charging process of battery bank. The main features of Substation DC System Tester FDT-220/110 are as follows: ●Built-in IPC with 8’’ TFT screen ●Embedded Linux operating system ●Able to test 110V or 220V battery charger(voltage stabilizing accuracy, current stabilizing accuracy, ripple factor etc.) ●Able to test discharge of 110V or 220V battery bank ●Able to monitor the charging process of battery bank ●Able to monitor the voltage change of battery cell by wireless communication mode in charging or discharging process ●Patented load technology to ensure high-precision and adjustable constant-current discharge ●Patented 3-phase AC voltage regulator to adjust AC380V supply voltage of battery charger automatically ●Able to connect extra load unit to increase discharge current ●Multiple control modes: manual control, remote network control, computer control ●Multiple and reliable fault protection measures and self-check