Work with confidence with this battery analyzer that offers an intuitive interface for simplified battery testing, workflow, and reduced testing complexity. Additionally, it works for users who need to measure dc/ac voltage, frequency, and temperature.
Work with confidence with this battery analyzer that offers an intuitive interface for simplified battery testing, workflow, and reduced testing complexity. Additionally, it works for users who need to measure dc/ac voltage, frequency, and temperature.
Convenient and easy to use, this battery analyzer is ideal for maintenance, troubleshooting, battery banks, and performance testing of individual stationary batteries. Features a compact and rugged design that ensures optimum performance, test results, and reliability. In addition, this analyzer automatically captures all measured values during testing and can be reviewed before downloading for on-the-go analysis.
Features
Voltage and resistance thresholds
Allows you to quickly and easily define upper and lower measurement thresholds or tolerance ranges. During the testing process, measured values are automatically compared to the predefined threshold levels producing a PASS, FAIL or WARN indication after each measurement. A maximum of 10 sets of thresholds can be stored.
Battery Management software
The Battery Management Software allows you to quickly and easily import data from the battery analyzer to a PC. The measurement data and battery profile information is stored and archived with the Management Software and can be used compare results, switch results between conductance and resistance (requires Software Management software version 1.0.69 or later) readings and perform trend analysis. All measurement data, battery profile and analysis information can be used to easily generate reports.
Battery Analyze mobile app
Offers wireless communication for data download and remote display while measuring via the dedicated Battery Analyzer mobile app. Using the Battery Analyze mobile app you can:
Applications
The ideal test tool for maintenance, troubleshooting and performance testing of individual stationary batteries and battery banks used in critical battery back-up applications.
Battery/Strap Resistance | |
Range | 3 mΩ 30 mΩ 300 mΩ 3000 mΩ |
Resolution | 0.001 mΩ 0.01 mΩ 0.1 mΩ 1 mΩ |
Accuracy | 1% + 8 0.8% + 6 |
V DC | |
Range | 6 V 60 V 600 V |
Resolution | 0.001 V 0.01 V 0.1 V |
Accuracy | 0.09% + 5 |
V AC (45 to 500 Hz with 800 Hz Filter) | |
Range | 600 V |
Resolution | 0.1 V |
Accuracy | 2% + 10 |
Frequency (Displayed with V AC and A AC) | |
Range | 500 Hz |
Resolution | 0.1 Hz |
Accuracy | 0.5% + 8 |
AC Voltage Ripple (20 KHz Maximum) | |
Range | 600 mV 6000 mV |
Resolution | 0.1 mV 1 mV |
Accuracy | 3% + 20 3% + 10 |
A DC/A AC (with i410) | |
Range | 400 A |
Resolution | 1 A |
Accuracy | 3.5% + 2 |
Temperature | |
Range | 32 to 140°F (0 to 60°C) |
Resolution | 1°C |
Accuracy | 4°F (2°C) |
General Specifications | |
Modes | Meter: 999 records for each measurement position with time stamp Sequence: Up to 100 profiles and 100 profile templates (each profile stores up to 450 batteries) with time stamp |
Temperature | Operating: 32 to 104°F (0 to 40°C) Storage: -4 to 122°F (-20 to 50°C) Battery charging: 32 to 104°F (0 to 40°C) |
Operating Humidity | Non-condensing (50 °F [10°C]) ≤80% RH at 50 to 86°F (10 to 30°C) ≤75% RH at 86 to 104°F (30 to 40°C) |
Altitude | Operating: Sea level to 6561.68' (2000 m) Storage: Sea level to 39,370.1' (12,000 m) |
IP Rating | IP40 |
Radio | FCC Class A |
Vibration Requirements | MIL-PRF-28800F: Class 2 |
Drop Test Requirements | 3.28' (1 m) |
Temperature Coefficients | Add 0.1 x specified accuracy for each °C above 28°C or below 18°C |
Safety Compliance | 600 V CAT III |
EMC | IEC 61326 |
Protection Class 2 | Pollution Degree II |
Battery Compliance | UN38.3 UL2054 IEC62133 2G per IEC68-2-26, 25G, and 29 |
Screen Dimensions | 3 x 2.2" (7.7 x 5.6 cm) |
Interface | USB mini |
Dimensions | 9 x 4 x 2" (22 x 10.3 x 5.8 cm) |
Weight | 1.9 lbs (850 g) |
Click on a category to view a selection of compatible accessories with the Fluke BT521 Advanced Battery Analyzer.
Battery/Strap Resistance | |
Range | 3 mΩ 30 mΩ 300 mΩ 3000 mΩ |
Resolution | 0.001 mΩ 0.01 mΩ 0.1 mΩ 1 mΩ |
Accuracy | 1% + 8 0.8% + 6 |
V DC | |
Range | 6 V 60 V 600 V |
Resolution | 0.001 V 0.01 V 0.1 V |
Accuracy | 0.09% + 5 |
V AC (45 to 500 Hz with 800 Hz Filter) | |
Range | 600 V |
Resolution | 0.1 V |
Accuracy | 2% + 10 |
Frequency (Displayed with V AC and A AC) | |
Range | 500 Hz |
Resolution | 0.1 Hz |
Accuracy | 0.5% + 8 |
AC Voltage Ripple (20 KHz Maximum) | |
Range | 600 mV 6000 mV |
Resolution | 0.1 mV 1 mV |
Accuracy | 3% + 20 3% + 10 |
A DC/A AC (with i410) | |
Range | 400 A |
Resolution | 1 A |
Accuracy | 3.5% + 2 |
Temperature | |
Range | 32 to 140°F (0 to 60°C) |
Resolution | 1°C |
Accuracy | 4°F (2°C) |
General Specifications | |
Modes | Meter: 999 records for each measurement position with time stamp Sequence: Up to 100 profiles and 100 profile templates (each profile stores up to 450 batteries) with time stamp |
Temperature | Operating: 32 to 104°F (0 to 40°C) Storage: -4 to 122°F (-20 to 50°C) Battery charging: 32 to 104°F (0 to 40°C) |
Operating Humidity | Non-condensing (50 °F [10°C]) ≤80% RH at 50 to 86°F (10 to 30°C) ≤75% RH at 86 to 104°F (30 to 40°C) |
Altitude | Operating: Sea level to 6561.68' (2000 m) Storage: Sea level to 39,370.1' (12,000 m) |
IP Rating | IP40 |
Radio | FCC Class A |
Vibration Requirements | MIL-PRF-28800F: Class 2 |
Drop Test Requirements | 3.28' (1 m) |
Temperature Coefficients | Add 0.1 x specified accuracy for each °C above 28°C or below 18°C |
Safety Compliance | 600 V CAT III |
EMC | IEC 61326 |
Protection Class 2 | Pollution Degree II |
Battery Compliance | UN38.3 UL2054 IEC62133 2G per IEC68-2-26, 25G, and 29 |
Screen Dimensions | 3 x 2.2" (7.7 x 5.6 cm) |
Interface | USB mini |
Dimensions | 9 x 4 x 2" (22 x 10.3 x 5.8 cm) |
Weight | 1.9 lbs (850 g) |
Click on a category to view a selection of compatible accessories with the Fluke BT521 Advanced Battery Analyzer.