SS7081-50 BATTERY CELL VOLTAGE GENERATOR Instruction Manual

PublishTime：2021-10-29

The instrument is a 12-channel constant voltage supply with each channel isolated and that is capable of independent control. In addition, the voltage and current can be measured for each channel. One cell can be simulated with one channel of the instrument. Connecting each channel in series enables the battery packs in which the cells have been stacked to be simulated. In addition, connecting multiple instruments in series enabled 13 or more channels to be connected. (1000 V max.)
● Features:
■ High-accuracy voltage generation
▲ The instrument’s voltage generator is accurate to within 0.015% of setting, making it ideal for testing today’s increasingly accurate BMS ICs.
■ High-accuracy voltage measurement
▲ The instrument measures the output voltage using an internal voltmeter with a resolution of 10 μV to an accuracy of 0.01% of reading.
■ Minuscule current measurement
▲ The instrument has a minuscule current measurement range that’s useful for measuring BMS boards’ dark current and cell-balancing circuits’ leakage current.
■ Free power supply
▲ The free power supply accommodates supply voltages of 100 V to 240 V AC, making it easy to transfer the instrument to an overseas production line.
■ Anomaly simulation function
▲ The instrument can simulate wire breaks in cables between the battery and BMS board as well as cell short circuits.
■ Safety functionality
▲ In the event a BMS board malfunction causes an abnormal current to flow, the instrument can stop output to prevent damage to the circuit under test.

Brand of Product：	HIOKI
Part#：	SS7081-50 More Part#
Product Category：	BATTERY CELL VOLTAGE GENERATOR 、 12-channel constant voltage supply More
Application：	More
Data Type：	User's Guide More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	Apr. 2021
Version Number：	edition 1
Data Encoding：	SS7081C961-01
Data Size：	2.6 MB

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