BT4560 – Battery Impedance Meter

Hioki
  • Achieve Long Service Life Battery Modules by Measuring Reaction Resistance

Hioki

BT4560 – Battery Impedance Meter

Overview

Hioki benchtop battery testers support simultaneous high-speed measurement in the ever-expanding production lines of increasingly larger lithium-ion low resistance batteries. The BT4560 battery impedance tester measures the impedance of lithium-ion batteries using the low-frequency AC-IR measurement method without charging and discharging the battery, substantially reducing the time needed to inspect the internal resistance of battery cells.

Key Features

  • Low-frequency AC-IR measurement* : Measure the reaction resistance of a battery
    *The BT4560 ensures battery cell quality by measuring internal impedance at a low frequency of 1 Hz or below
  • Extremely reliable measurements for low-impedance batteries
    *The BT4560 uses a testing current of 1.5 A at the 3m? range, which improves the S/N ratio
  • Circuit configuration highly tolerant of contact and wire resistance to provide stable measurements
  • Voltage measurement function equivalent to 6-digit DMM (? 0.0035% rdg.)
Category:

Technical Specifications

Allowable input voltage Up to 5 V
Measured information Impedance, voltage, temperature
Impedance measurement Parameters: R, X, Z, _, Frequency: 0.1 Hz to 1050 Hz, Measurement ranges: 3.0000 m?, 10.0000 m?, 100.000 m?; Testing current: 3 m? range: 1.5 Arms, 10 m? range: 500 mArms, 100 m? range: 50 mArms
Voltage measurement Measurement range: 5.00000 V (single range), Measurement time: 0.1 s (Fast) to 1.0 s (Slow)
Temperature measurement Range: -10.0 ?C to 60.0 ?C, Measurement time: 2.3 s
Basic accuracy Z: ?0.4% rdg. _: ?0.1 ?, V: ?0.0035% rdg. ?5 dgt. , Temperature: ?0.5 ?C (at 10.0 to 40.0 ?C)
Functions Comparator, self-calibration, sample delay, average, contact check, measurement current error, and other
Interfaces RS-232C/USB (virtual COM port) * Cannot be used simultaneously; EXT. I/O (NPN/PNP can be switched)
Power supply 100 to 240 V AC, 50/60 Hz, 80 VA max
Dimensions and mass 330 mm (12.99 in) W _ 80 mm (3.15 in) H _ 293 mm (11.54 in) D, 3.7 kg (130.5 oz)
Accessories Power cord _1, Instruction manual _1, Zero-adjustment board _1, USB cable (A-B type) _1, CD-R (communication instruction manual, PC application software, USB driver) _1

 

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