1. Use

The automatic battery charging and discharging device can help the user to reduce the maintenance workload, reduce the intensity of maintenance work, and improve maintenance testing efficiency. Set the battery constant voltage - constant current - turbulent charge and discharge, monomer monitoring, rapid capacity analysis, intelligent charge and discharge in one, discharge back to the power grid.

2. Main Fuctions

a. Uniformly charge the battery

b. Float charge battery;

c. System alarm setting;

d. System time setting;

e. Microcomputer intelligent monitoring and management, complete the entire process of charging, floating charge and converting the battery;

f. Convenient and flexible parameter settings to meet the technical requirements of battery charging below 500Ah;

g. Built-in DC system grounding, DC output over-current and short circuit protection, over-temperature automatic protection;

h. Industrial-grade high-speed single-chip, 240 × 128 flat-panel LCD large-screen display;

i. Small size, light weight, and easy operation.

3. Structural Features

a. Equipped with multiple intelligent measurement functions to solve the problem of heavy maintenance workload.
b. The built-in memory of the host machine can read the storage records directly without PC, the single machine can work; latter to print the report with a PC.
c. Safety device: the safety device is started by microcomputer control, and the battery can be completely isolated when alarming, so that it will not be affected.
d. Discharge back to the power grid, there will be no red heat hazard of general discharge equipment.
e. Appearance design: H1800*W600*D6000 vertical cabinet, solid and reliable, with 4 universal wheels at the bottom for convenient movement; the panel is equipped with touch screen and indicator light, easy to read and operate, beautiful and generous; the wiring design is in the front and the cooling fan blows backwards.
f. Memory function of power off: the charging voltage and current curve can be set. During the test, the power off is suddenly or it will not be used for a long time.
g. Fast connection function and simple operation.

4. Main structural composition

Mainly by the cabinet shell, rectifier unit, top element, sensors, touch screen, low voltage electrical appliances, DSP measurement and control unit and other components

5. Main Technical Parameters

a. the input AC voltage (V): AC380 ± 10%
b. the output voltage (V): DC 0 ~ 180 adjustable
c. the output current (A): 0 ~ 100A adjustable
d. efficiency: ≥ 90%
e. regulation accuracy: <± 0.5%
f. steady flow accuracy: <± 0.5%
g. Ripple factor: <±0.1%
h. system reliability: MTBF> 100,000 hours
i.  control mode: automatic, manualc.

6. Euipment Photos