Jianyou (Shanghai) Measuring Instrument Co., Ltd
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    6th Floor, Vanke Shi Zone 1, Lane 168, Taihong Road, Hongqiao Business District, Shanghai
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Cell BMS Battery Testing System HIOKI SS7081-50
We specialize in providing the HIOKI SS7081-50 instrument and equipment, testing solutions, technical training, maintenance and measurement services f
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Professional Instrument Equipment and Testing Solution Supplier - JETYOO Industrial&Jianyou (Shanghai) Measuring Instrument Co., LtdFounded in 2011 by Jian JET, a product technical support engineer for Agilent (now known as KEYSIGHT), and Rong YOO, a product technical support engineer for KEITHLEY (now known as Tektronix)Characterized by technological applicationsThe agency trading company,Focused on the industrial testing industry for 16 yearsAiming to break through the old and establish the new! Fill the gap of most imported instrument and equipment manufacturers only setting up sales points in China, but with weak or no technical support, and agent distributors only specialize in sales, not professional in pre-sales technical Q&A/testing plans, and not professional in after-sales training/maintenance calibration. oursTechnical salesAll of them have a bachelor's degree or above, and have more than 10 years of experience in the testing industry. With our advanced and unique business philosophy of "relying on technology! Selling instruments!", we specialize in providing instrument equipment, testing solutions, technical training, maintenance and measurement services for Chinese users, serving the industryA company with technical engineersA technology oriented comprehensive service provider for instruments and equipment.

hiokiCell BMS Battery Testing System HIOKI SS7081-50Performance characteristics
Simple and accurate implementation of BMS (Battery Management System) functional testing environment
Solved various issues in the conventional BMS functional evaluation environment.
Simulating the cell actions of each channel with 12 channels per unit makes it easier to build a safe and highly accurate evaluation environment compared to using actual batteries and a single power source.
Moreover, BMS functionality can be tested through high-precision voltage and current measurements.
Integrating power supply, electronic load, and DMM functions
12 channels/unit, simulate the battery cell actions of each channel
Can build a large-scale module environment with 1000V series connection
Two quadrant output voltage, battery balance between -1A~1A
High precision voltage output, high-precision voltage/current measurement
Measure small currents (dark current of BMS, leakage current of cell balance circuit) within a range of 100 μ A
Easily build BMS functional evaluation environment
12 channel battery voltage generator with integrated power supply, electronic load, and DMM functions
Build a BMS functional inspection environment through simple configuration to reduce costs and improve production efficiency
Safer construction of simulated environments compared to physical batteries or independent power sources
12ch/unit, each channel can simulate the action of battery cells
Can build a large-scale module environment with 1000V series connection (5 V/ch × 200 ch=1000V)
Can simulate abnormal states of battery cells, while physical batteries may pose a risk of fire
Can simulate the disconnection situation between the channel and BMS
Short circuit simulation of battery cells
High precision, high-precision output/measurement
Simulate cell operation with high-precision voltage output
Cell balance with output voltage of -1 A to 1 A in 2 quadrants
High precision voltage and current measurement
Measure small currents (dark current of BMS, leakage current of cell balance circuit) within a range of 100 μ A
Simplify evaluation through the accompanying PC application software
Up to 10 SS7081-50 can be controlled
It is possible to set the timing of the simulated state to be reproduced, thereby achieving automated testing
hiokiCell BMS Battery Testing System HIOKI SS7081-50Basic parameters (accuracy guarantee time of 1 year, adjusted accuracy guarantee time of 1 year)
Number of channels 12ch
Maximum series connection The maximum series output voltage does not exceed 1000V and can be connected in series with the host
Output range DC voltage: 0.0000 V~5.0250 V (all channels are independent)
Maximum output current: ± 1.00000 A (all channels are independent)
Range DC voltage: -0.0001 V to 5.1000 V
DC current (2nd range): ± 1.20000 A (1 A range), ± 120.0000 μ A (100 μ A range)
integration time 1PLC (20 ms at 50 Hz, 16.7 ms at 60 Hz) x number of smoothing settings
Voltage output accuracy ±0.0150% of setting ±500 μV
Voltage measurement accuracy ±0.0100% of reading ±100 μV
Accuracy of current measurement 1A range: ± 0.0700% of reading ± 100 μ A; 100 μ A range: ± 0.0350% of reading ± 10 nA
interface LAN
power supply Wide power supply (AC 100 V~240 V), 50 Hz/60 Hz
Volume and weight 430W × 132H × 483D mm, 10.3 kg
attachment User manual x 1, power cord x 1, rack frame x 1, PC application CD x 1 (refer to software parameters for application scope)
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