Hioki benchtop battery testers support simultaneous high-speed measurement of the internal resistance and battery voltage of EV and PHEV battery packs. The BT3564 Battery HiTester can measure pack voltage and total resistance, as well as bus bar resistance up to 1000V.
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Production line testing of high-voltage battery packs for EV, PHEV
0.1 μΩ to 3000 Ω internal resistance range (pack total resistance, bus bar resistance)
Spark discharge reduction function
Analog output function
Optional measurement probe available for 1000 V and high-voltage battery packs
Basic Specifications
Max. applied
measurement voltage
± 1000 VDC rated input voltage
± 1000 VDC max. rated voltage to earth
Resistance measurement ranges
3 mΩ (max. display 3.1000 mΩ, resolution 0.1 μΩ) to 3 kΩ (max. display 3.1000 kΩ, resolution 0.1 Ω), 7 ranges
Accuracy: ±0.5 % rdg. ±5 dgt. (30 mΩ to 3 kΩ range), ±0.5 % rdg. ±10 dgt. (3 mΩ range)
Testing source frequency: 1 kHz ±0.2 Hz, testing current: 100 mA (3 mΩ range) to 10 μA (3.000 kΩ range)
Open terminal Voltage: 25 V peak (3/30 mΩ ranges), 7 V peak (300 mΩ range), 4 V peak (3 Ω to 3.000 kΩ range)
Voltage measurement ranges
10 V DC (resolution: 10 µV) to 1000V DC (resolution: 1 m V), 3 ranges
Accuracy: ±0.01 % rdg. ±3 dgt.
Display
31000 full digits (resistance), 999999 full digits (voltage, 1000 V range: 999999 or 110000), LED
Sampling time
FAST: 12 ms, MEDIUM: 35 ms, SLOW: 253 ms
(Typ., sampling time depends on supply frequency settings and function.)
Total measurement time
Response time + sampling time (Response time for both resistance and voltage are reference value of about 700 ms, depends on measurement object.)
Comparator functions
Judgment result: Hi/IN/Lo (resistance and voltage judged independently)
Setting: Upper and lower limit, Deviation (%) from reference value
Logical ANDed result: PASS/FAIL, calculates the logical AND of resistance and voltage judgment results.
Result display, beeper, or external I/O output (open-collector, 35 V, 50 mA DC max.)
Analog output
Measured resistance (displayed value, from 0 to 3.1 V DC)
Interfaces
External I/O, RS-232C, Printer (RS-232C), GP-IB
Power supply
100 to 240 V AC, 50/60 Hz, 30 VA max.
Dimensions and mass
215 mm (8.46 in) W × 80 mm (3.29 in) H × 295 mm (12.95 in) D, 2.4 kg (84.7 oz)
Accessories
Instruction manual ×1, Power cord ×1 , Operating Precautions ×1
Instrument Type
Battery Tester
Notes
Measurement leads are not included. Purchase the appropriate lead option for your application separately. The male (system side) of the EXT I/O connector is also available. Please inquire with your authorized Hioki distributor or reseller.
