The EBC-A20 is a Battery tester with charge and discharge function for testing lithium / lead-acid Battery capacity (20A charge and discharge, max power 5A, 85W).
It supports separate charging and discharging, as well as a discharge test stand connected to the computer, which can be recharged and discharged multiple times, and has extended functions thanks to online software.
the maximum discharge power is 85W, within 4.2 V can be 20A, 8.4 V can be 10A, the higher voltage is less than 10A.
емкость тест accuracy: 10Ah / 0.001 Ah 10A-100A / 0.01 A более 100A/0.1 a
Wired connection: 4-Wire test, Voltage test and current test with different cables to ensure accuracy.
Product specification:
блок питания: DC19V-20v, current above 3.5 a
Voltage setting: 0.00-30V, минимальный step is 0.01 V (maximum 18V when charging)
Current setting: discharge: 0.1 A-20A, минимум 0.01 A (automatic current limit with over-power энергопотреблением)
Charging: 0.1 A-5A, минимум 0.01 A (automatic Current limit with excessive power consumption)
mode:
DSC-CC( constant Discharge current): constant discharge current, used to test battery capacity;
DSC-CP (Constant power Consumption): Constant discharge current, used to simulate Energy-consuming devices
CHG-CV (постоянный ток зарядки): constant discharge current, support for lithium battery capacity test;
Automatic charge and discharge: supports charge and discharge model and battery capacity test;
напряжение тест: 0.0-4.5 V (низкое напряжение), accuracy вниз 0.003 V
4.5 V-30V (высокое напряжение), accuracy до 0.01 V
текущий тест: 0.1-20A, accuracy до 0.01 A
емкость тесты accuracy: 10Ah / 0.001 Ah 10A-100A / 0.01 A выше 100A / 0.1 a
Wired connection: 4-Wire test, Voltage test and current test with different cables to ensure accuracy
LCD display: voltage / current / capacity / time / power энергопотреблением and other data;
PC connection: USB to TTL cable