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Hioki SS7081-50 Battery Cell Voltage Generator

Hioki SS7081-50 Battery Cell Voltage Generator

Price on request

Battery cell simulator, 12 channel unit, source and sink function as well as DMM, simulates cell behaviour and anomalies, multiple units can be combined for higher channel number

Hioki SS7081-50 Battery Cell Voltage Generator

The Hioki SS7081-50 a 12-channel battery cell voltage generator that delivers power supply, electronic load, and DMM functionality in a single package. The system’s simple architecture makes building an environment for validating BMS (*1) functionality safer, more affordable and more productive than ever before.


Hioki SS7081-50

Building an environment for validating BMS functionality has never been easier.

Introducing a 12-channel battery cell voltage generator that delivers power supply, electronic load, and DMM functionality in a single package.
The SS7081-50’s simple architecture makes building an environment for validating BMS functionality more affordable and productive than ever before.


Hioki SS7081-50Safer than using actual batteries and separate power supplies.

  • Simulate cell behavior in individual channels, with 12 channels per SS7081-50 unit
  • Build a large-scale module environment with a series voltage of 1000 V (5 V/channel × 200 channels = 1000 V)
  • Simulate cell anomalies that would pose the risk of fire if using actual batteries
  • Simulate open-wire malfunctions between channels and the BMS
  • Simulate cell shorts

Hioki SS7081-50

High-accuracy, high-precision output and testing.

  • Simulate cell behavior using high-accuracy voltage output
  • Take advantage of cell balancing from -1 A to 1 A with two-quadrant output voltages
  • High-accuracy, high-precision voltage and current measurement
  • Measure minuscule currents using the 100 μA range (for BMS dark current and cell balancing circuit leakage current)

Hioki SS7081-50

Simplify evaluation with the bundled PC application.

  • Control up to ten SS7081-50 units
  • Automate testing by creating sequences of the simulated states you wish to reproduce

Basic specifications

Accuracy guaranteed: 1 year
Number of channels 12
Maximum in-series
connections
In-series connections of instrument up to and including a
maximum in-series output voltage of 1000 V
Output range DC voltage: 0.0000 V to 5.0250 V (set independently for all channels)
Maximum output current: ±1.00000 A (set independently for all channels)
Measurement
range
DC voltage: -0.00100 V to 5.10000 V
DC current (2-range architecture): ±1.20000 A (1 A range)
±120.0000 μA (100 μA range)
Integration time 1 PLC (50 Hz: 20 ms; 60 Hz: 16.7 ms) × number of smoothing
iterations (user-configured)
Voltage output
accuracy
±0.0150% of setting ±500 μV
Voltage measurement
accuracy
±0.0100% of reading ±100 μV
Current measurement
accuracy
1 A range: ±0.0700% of reading ±100 μA
100 μA range: ±0.0350% of reading ±10 nA
Interfaces LAN
Power supply Universal (100 V to 240 V AC), 50 Hz / 60 Hz
Dimensions and mass 430 (16.93 in)W × 132 (5.20 in)H × 483 (19.02 in)D, 10.3 kg (363.3 oz.)
Included accessories User manual × 1, power cord × 1, rack frame × 1, disk with computer application × 1 (Available within the range of application specifications)

Key Features

  • Build a highly accurate BMS (*1) validation environment easily and safely
  • Use as voltage generator or simulated battery in place of actual batteries and power supplies to establish an efficient testing environment

*1:BMS: Battery Management System


For more information: Hioki

Hioki SS7081-50 Battery Cell Voltage Generator

Hioki SS7081-50 Datasheet

Hioki SS7081-50 Battery Cell Voltage Generator

Evaluate and Test BMSs

Raise the bar of BMS evaluation. The SS7081-50 simulates batteries with high-accuracy signal generation and is superb in its measurement capabilities.
In addition, it simulates performance under abnormal conditions which is useful when evaluating safety.

*Watch with the video subtitles on, to see detailed descriptions.

Additional information

Producent

Hioki

Produktkategori

Battery Tester

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