WUHAN GRACE NEW ENERGY CO., LTD.
WUHAN GRACE NEW ENERGY CO., LTD.
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Brief description
The 5560B series high-precision battery internal resistance tester is an ultra high cost performance product developed to meet the new needs of the battery industry, specifically for testing and high-speed sorting of low resistance and large-scale lithium battery packs on assembly lines. With years of technological advantages in impedance testing, the highest testing resolution of this series can reach 0.1u Ω, and the voltage resolution can reach 10uV The instrument comes standard with RS232C and HANDLER interfaces, making it easy to build automated testing systems.
Performance characteristics
●4.3 inch LCD color LCD display, with both battery resistance R and voltage V displayed simultaneously;
● Minimum resolution of 0.1u Ω, 10uVHigh precision, good stability, and the fastest testing speed is 100 times/S;
● Test line contact inspection function;
● Built in comparator function, 10 level sorting;
● The HANDLER sorting interface realizes the online function of automated equipment;
● Standard RS232 (optional RS485) communication interface, supporting two communication modes: SCPI and Modbus (RTU);
● Test conditions are automatically saved, with 50 sets of internal instrument files and 500 sets of USB settings files;
Invention patent, can directly upload test results to the computer without installing software.
Ordering Information
5560B test R/V/RV, maximum test voltage 60VDC, maximum test resistance 30 Ω
Technical parameters
| Model | 5560B |
| Test parameter | RV/R/V (R: AC resistance, V: DC voltage) |
| Test mode | Ac 4-terminal measurement (1kHz) |
| Maximum input voltage | The rated input voltage is 60VDC, and the maximum rated voltage to the ground is 60VDC |
| Resistance measurement range |
5 speed range: 3mΩ (maximum display 3.1000mΩ, resolution 0.1μΩ) 30mΩ (maximum display 31.000mΩ, resolution 1μΩ) 300mΩ (maximum display 310.00mΩ, resolution 10μΩ) 3Ω (maximum display 3.1000Ω, resolution 0.1mΩ) 30Ω (maximum display 31.000Ω, resolution 1mΩ)
|
| Resistance measurement accuracy |
30mΩ~30Ω range: ± 0.3%rdg.±3dgt. (±3dgt. When EX.FAST, ±2dgt. When FAST/MEDIUM) 3mΩ range: ± 0.3%rdg.±10dgt. (EX.FAST need to add ±30dgt.,FAST need to add ±10dgt.,MEDIUM need to add ±5dgt.) |
| Voltage measurement range | DC6V(分辨率10μV),DC60V(分辨率100μV),两档切换 |
| Voltage measurement accuracy |
±0.01%. ±3dgt. Add ±3dgt to EX.FAST. Add ±2dgt to MED |
| Sampling time | EX.FAST: 4ms, FAST: 12ms, MEDIUM: 42ms, SLOW: 157ms (The above is the fastest time for one parameter measurement and the power frequency is 50Hz, depending on the test project and the power frequency) |
| comparator |
Independent judgment: HI/IN/LO (voltage, impedance independent judgment one by one), Integrated judgment (PASS/FAIL. Impedance judgment result and voltage judgment result and calculation), LED light display, buzzer alarm, external I/O output |
| External interface | Handler I/O,RS-232C,USB |
| Power requirements | AC:85-242V,47～63Hz,15VA |
| Volume (W * H * D) |
215mm * 87mm * 335m(Net size) 235mm * 105mm * 360mm(after sheathing) |
| weight | 3.6kg |
| attachments | Manual x 1, power cable x 1 (optional test cable) |
Application scenarios
● Alkaline battery, lead battery deterioration determination and life assessment UPS testing;
● Battery factory inspection;
● High precision lithium battery internal resistance, voltage detection;
● High-speed mass production random inspection of button batteries;
● Measurement of fuel cell packs;
● Testing of high-voltage battery packs such as lithium batteries for electric vehicles;
● Multi-section series high-voltage lithium battery internal resistance and voltage measurement;
● Hydrogen fuel cell resistance and voltage measurement;
● Automatic sorting machine for battery internal resistance + voltage automatic test;
● Battery deterioration status and life assessment.