.jpg)
220V/40A Battery Bank Load Test Instrument Usage Functions
Main Functions of Battery Charge/Discharge Tester DCLT-4805:
1. Has constant current discharge function for battery banks. Constant current discharge current: 0-50A continuously adjustable, capable of measuring the capacity of 48V battery banks.
2. Has intelligent charging function for battery banks. Charging current: 0-50A continuously adjustable, capable of meeting the charging maintenance of battery banks.
3. Has online monitoring function and rapid capacity analysis function. Real-time online monitoring and display of all test data: current, battery bank voltage, individual cell voltage, discharge time, capacity; at the end of the verification discharge test, it can quickly analyze the remaining capacity of each cell.
4. Has activation function: can set the number of charge/discharge cycles to activate the battery bank, effectively improving individual cell capacity.
5. Has individual cell voltage detection function, cell voltage range: 1—16V. Meets monitoring of 2V, 6V, 12V cells.
6. Has full deep discharge function: can meet ten-hour continuous discharge testing, measure battery capacity, and automatically record test data.
7. Backlit Chinese display panel, data can be clearly displayed normally in any environment.
8. Safety relay device: The safety relay is controlled by the built-in microcomputer, and can be completely isolated from the battery when there is no discharge or alarm.
9. Uses high-efficiency discharge alloy material, the load has no red-hot phenomenon during discharge, even if the cooling fan stops, the load automatically reduces the discharge current, without the danger of red-hot.
10. The host has a USB interface: convenient for importing data into a computer. Has quick connection function, simple operation and use.
11. The internal memory device of this unit uses FLASH ROM design, with memory retention capability of up to 10 years, unlike general relay memory devices that rely on small batteries for power supply, which only have a retention capability of three months and may have the danger of battery leakage.
12. Has multiple alarm functions; can issue alarms in a timely manner, fan fault alarm and stop discharge, reverse connection and other misoperation prompts, without damaging the instrument.
13. Has multiple safety automatic protection functions: short circuit overcurrent protection, over-temperature and other automatic protection functions.
14. Comes with Chinese background analysis software, can view the curve charts of each cell during the discharge and charging process of the battery bank, can automatically export the measured data to EXCEL and WORD formats, convenient for grassroots engineers to make test reports and effectively manage historical data.
220V/40A Battery Bank Load Test Instrument Technical Features
Technical Features of Battery Charge/Discharge Tester DCLT-4805:
1. Portable, can be moved for testing at will
2. Multi-functional, solves the difficult problem of heavy maintenance workload.
3. The host has built-in memory, can directly read and store records on the floppy disk, no need to carry a computer, the unit can work alone; later use a computer to print reports.
4. Safety device: The safety device is controlled by a microcomputer, and can completely isolate the battery when alarming, so it is not affected.
5. Uses high-efficiency discharge elements: no red-hot light phenomenon on the load during discharge; even if the cooling fan stops, the heating element automatically reduces the discharge current, without the red-hot danger of general discharge equipment.
6. Appearance design: uses double-handle design, sturdy and reliable. The panel adopts a front inclined design, easy to read and operate, beautiful and generous. The wiring is designed in the front, and the cooling fan blows backward.
7. Power-off memory function: sudden power failure during the test or long-term non-use, the memory data in the host will not be lost.
8. Has quick connection function, simple operation and use.
