5V 120A Battery Discharge Test Equipment Lithium Battery Tester
Brand Name:XWELL
Certification:CE
Model Number:XW-32
Minimum Order Quantity:1pcs
Delivery Time:15-20 days
Payment Terms:T/T, Western Union, L/C
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Location:
Guangzhou China
Address:
Room 322, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou
Supplier`s last login times:
within 1 hours
Product Details
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Product Details
5V 120A Battery Discharge Test Equipment Lithium Battery Tester
Main performance of the equipment
1. The AVR single chip computer is used as the control center of the equipment, and the peripheral sampling circuit is used to control the work. When the computer is connected to work, the complete charge discharge curve of all channels can be saved, and the control panel can be operated to complete constant current and constant voltage charging, constant current discharge test and time sorting.
2. Each battery has its own constant current and voltage source, and its own circuit does not affect each other.
3. Detect the voltage of each battery in real time. When charging, charge with constant current first. When the battery voltage reaches the set value, it will smoothly switch to constant voltage charging. When the set time or current termination conditions are met, the charging is finished. In constant current discharge, when the battery voltage is lower than the set value, the discharge will end and the corresponding battery indicator light will be on.
1. Basic composition of equipment
The equipment is mainly composed of computer, communication interface and battery detection cabinet. The battery detection cabinet is composed of a fixture and a board for placing the fixture, a constant current and constant voltage source, a storage control circuit, a sampling circuit, a single-chip microcomputer and a control panel.
Product Specification
| Working power | Three-phase five-wire system AC380V±10%, 50HZ | ||
| Work environment | Temperature 0-40 degrees, relative humidity ≤80% | ||
| Heat dissipation | to enter the air naturally and exhaust the air upward | ||
| Overall energy saving | over 70% | ||
| Channel Parameter | |||
| Voltage measuring range | 0-5V, 1MV resolution | ||
| Battery voltage range | Charge 0-4.5V: Discharge 4.5-2V | ||
| Constant voltage range | 2.5V-4.5V | ||
| voltage accuracy | ±(1‰ reading +1‰ full) | ||
| Current accuracy | ±(1‰ reading +1‰ full) | ||
| Software Function | |||
| Control mode | Computer connection equipment work, FCL control | ||
| Communication mode | RS485 baud rate 57,600 | ||
| Process set | A maximum of 32 work steps and 256 cycles are se | ||
| Charging mode | Constant current, constant pressure | ||
| Charging cutoff condition | Voltage, current, time, capacity | ||
| Discharge | constant current | ||
| Discharge cut-off condition | Voltage, time, capacity | ||
| Defensive function | Overvoltage, undervoltage, overcurrent, undercurrent, overcapacity, etc | ||
| Time range | Set it anywhere from 0 to 30,000 minutes | ||
| Time accuracy | ≤±1‰ | ||
| Sampling inspection period | ≤3S | ||
| Minimum frequency of data recording | ≤5S | ||
| Battery sorting | By capacity, time, discharge platform, etc | ||
| Data processing | Data, graphs, and loop diagrams | ||
XWELL can provide different fixtures for different types of cells
5V 120A Battery Discharge Test Equipment Lithium Battery Tester
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