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Specifications subject to change without notice.

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Battery Analyser

Fluke BT521

Battery Analyser

The rapid uptake of DC backup battery systems on mine sites provides essential instantaneous, uninterruptable power in the event of power failure.

The Fluke BT500 Series Battery Analysers are ideal for maintaining, troubleshooting, and performing testing on stationary batteries and battery banks used throughout a site’s processing plants and power generation facilities.

  • Easily perform voltage tests including battery voltage, Discharge Volts and Ripple Voltage Test

  • Quickly and easily define thresholds to receive a pass/warning/fail indication after each measurement

  • Use the Fluke Battery Management Software to easily log and import data to a PC to easily generate reports and track batteries over time

Download Datasheet
Download Datasheet
Battery resistance¹
3 mΩ
1% + 8
30 mΩ
0.8% + 6
300 mΩ
0.8% + 6
3000 mΩ
0.8% + 6
V DC
6 V
0.09% + 5
60 V
0.09% + 5
600 V
0.09% + 5
1000 V
0.09% + 5
V AC (45 Hz to 500 Hz with 800 Hz filter)
600 V
2% + 10
Frequency (displayed with Vac and Aac)²
500 Hz
0.5% + 8
AC voltage ripple (20 KHz Max)
600 mV
3% + 20
6000 mV
3% + 10
A DC/A AC (with accessory Fluke i410)
400 A
3.5% + 2
Temperature
0°C to 60°C
2°C
Meter mode
999 records for each measurement position with time stamp
Sequence mode
Up to 100 profiles and 100 profile templates (Each profile stores up to 450 batteries) with time stamp
¹ Based on AC injection method with a source signal of <100 mA, 1 kHz.
² Trigger level V AC: 10 mV, A AC: 10 A
Battery Analyser

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