Basic Info.
Type
Batteries Monomer Tester
Application
Lithium-ion Battery
Customized
Non-Customized
Product Description
Model: BP8858 BMS TESTER 1-26S 120A
Remarks: Our instrument tests the unique features of the software and hardware version 1. Short circuit protection test (refers to the real short circuit protection test in the microsecond range).
2. Drop-out test (referring to the signal line of a certain section can be detected or dropped).3. Self-consumption test (refers to each section's true and accurate self-consumption)4. Equalized current and voltage (can accurately grasp the equalized current and voltage).The above technology is the result of years of research and development by our engineering and technical personnel, unlike other instruments that need to be upgraded frequently.Function introduction:1. 1-26S power battery protection board tester, high degree of automation, friendly Chinese interface, fast test speed and high test accuracy. With test overcharge, overchargeRecovery, over discharge, over discharge recovery, over current (over charge current and over discharge current), internal resistance, self-consumption, short circuit protection, over charge protection time, over current protection time, over discharge protectionTime, balanced current, and balanced voltage.2 It can meet the test of the protective plate of lithium iron phosphate battery and cobalt acid battery on the current market, and has the function of switching the test position of iron battery and cobalt acid battery.3. The instrument requires connection to a computer. The computer hardware configuration requires a general office computer. The system generally requires an XP system. The instrument and computer use the industry standard 232.interface.main components | NO | product | Name | Origin |
| 1 | fan | /NMB | / TAIWAI/JAPAN |
| 2 | Fuse | LITTLEFUSE/BUSSMMAN | USA |
| 3 | IC | TI/ON | MEXICO/THAILAND |
| 4 | Relay | OMRON | JAPAN |
| 5 | MOS | IR | USA |
| 6 | Two triode | ON | MALASYIA |
| 7 | Resistor-capacitor | YAGEO | JAPAN |
Testing function
1.General performance test2.Charge and discharge test, open-circuit voltage, VCC voltage, load voltage test, ID resistance, NTC resistance and on-resistance test, single-cell current consumption testSingle-cell CELL balanced current test3.Single-cell over-charge protection, over-discharge protection test, charge over-current, discharge over-current protection test, simulated short-circuit protection test, simulated over-temperature protection test 4.Others: pre-charge test, MOSFET, G, and BH signal detectionElectrical performance parameters of main circuit: | project | Parameter Description |
| Voltage | 93600mV |
| Voltage resolution | 1mV |
| Voltage accuracy | ±0.1% |
| Charge and discharge current | 1A ~ 120A |
| Current resolution | 1mA |
| Current accuracy | ±(0.1%) |
| Others | charge and discharge circuits are completely separated |
| project | Parameter Description |
| Voltage output /cell | 500mV ~ 5000mV |
| Voltage input /cell | 500mV ~ 5000mV |
| Voltage resolution | 1mV |
| Voltage accuracy | ±0.05% |
| Test the equalization current | 1000mA |
| project | Parameter Description |
| Controllable analog current range | 1A - 120A |
| Controllable analog current accuracy | ±0.1% |
| Output voltage | 5000mV |
| project | Parameter |
| Consumption current measurement range | 1 ~ 1000uA |
Consumption current
resolution | 0.1uA |
| resistance | ID resistance:0.1%/ NTC resistance:0.1%;
AC internal resistance:0-999mr |
| Protection time resolution | Overcurrent protection time:0-999ms;
Short-circuit protection time:0-999us |
| Independent signal voltage output | 0~5000mV |
| AD/DA | AD:16bit DA:16bit |
| Discharge mode | CC Mode |
32
32 Analog cells | / input/output : 1000~5000mV
Voltage accuracy: ±0.1% |
| Communication speed | 2 SBS 2 road SBS communication port,
Communication speed : 10~100Kbps |
| Others | One-way voltage sampling,0~5000mV,
accuracy : ±0.1% |
| Circuit configuration | ,,,.
Modular structure,can be replaced and repaired in time with
spare parts . |
Equipment structure
| Split cabinet structure |
| Protective function | Global protection parameters (including reverse connection protection, voltage lower limit protection, voltage upper limit protection,
Current cap protection), CC charging protection parameters (voltage trend abnormal protection, charging
Current fluctuation abnormal protection, voltage fluctuation abnormal protection), CC discharge protection parameters
(Including abnormal protection of voltage trend, abnormal protection of discharge current fluctuation, voltage fluctuation
Exception protection) |
| communication | The device interface adopts RS232 / DB9
interface, the communication rate is 38400 interface.Ensure
the stability and practicability of data collection. All
communication ports of the device are isolated, With lightning protection design. |
| Security Class | Meet the requirements of EN60950, GB4943 |
| noise | Test the noise according to the method of IEC62040-3.
The level meter shall meet the requirements of Type I in IEC804, and the accuracy shall be better than ± 0.5dB. |
| Protection class | IP20 |
| Cabinet color | Off-white |
| Chassis color | Off-white |
| Lightning protection | GB17626 2 Meets GB17626's extreme lightning protection requirements |
| cool down | , 20cm
Forced air cooling, leaving at least 20cm of air outlet and air inlet |
| Start pulse voltage | ,≤(*
)*110%, T≤500uS;
Equipment test, the maximum allowable pulse voltage at the beginning
of the execution process ≤ (set the number of test strings * set the unit
Voltage) * 110%, T≤500uS; |
| Start pulse current | ,≤*120%,T≤1mS;
Equipment test, the maximum allowable pulse current at the moment when the over-current test process is started ≤ the upper limit of the set over-current protection value * 120%, T ≤ 1 mS; |
Wiring connection
method | ,.Reliable spring crimping
method for flexible removal and replacement. |
Address:
911, huiyi building, dalang street, longhua district, shenzhen
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Company Introduction:
Shenzhen TaiGeDa Electronic Technology Co., Ltd is a national high-tech enterprise integrating R&D, manufacturing, sales and technical services. We have established and perfected a high-quality target management system to provide a complete set of production equipment and technical services for lithium-lion assembly and manufacturing of new energy sources. Adhering to the concept of percentage investment, patient service and trustworthy operation, the company is committed to becoming a first-class new energy lithium battery assembly equipment and technical service provider.
