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Evaluate the health of lead-acid cells up to 2000 Ah with Megger’s BITE3 Battery Impedance Tester. The BITE3 measures the most vital battery parameters to ascertain the overall health of batteries, including cell voltage, ripple current, cell impedance, an internal ohmic test and intercell connection resistance. The tester can even measure float current and the harmonic content of the ripple current. More still, a built-in spectrum analyzer displays the harmonic content of the ripple current.
Impedance Range and Resolution | |
0.05 to 1.000 mΩ | 1 μΩ resolution |
1 to 10.00 mΩ | 10 μΩ resolution |
10 to 600.0 mΩ | 0.1 mΩ resolution |
Voltage Range and Resolution | |
1 to 15 V dc across probes | |
1 to 8.0 V dc | 1 mV resolution |
8.0 to 15.00 V dc | 10 mV resolution |
Current Range and Resolution | |
0.5 — 9.99 A ac/dc | 0.01 A resolution |
10.0 — 99.9 A ac/dc | 0.1 A resolution |
Accuracy | |
dc voltage: | ±(1% rdg +1 lsd) |
ac impedance: | ±(5% of rdg +1 lsd) |
ac/dc current: | ±(5% rdg +0.5 A) |
Precision | |
Better than 0.5% one sigma | |
Source Output Current | |
1/2 A rms | |
Display | |
1/4 VGA LCD | |
2.83” x 2.95” (72mm x 57mm) | |
Settling Time per Reading | |
Approximately 6 to 8 seconds | |
Battery Pack | 2 to 4 hours continuous 4.8 V dc, 7000 mAh, quick charge NiMH battery pack |
Note: The batteries are nickel-metal-hydride. If these are changed the disposal of the old cells should be in accordance with local regulations. | |
Temperature | |
Operating: | 32° to 105° F (0° to +40° C) |
Storage: | -5° to 130° F (-20° to +55° C) |
Humidity: | 20 to 90% RH, noncondensing |
Safety | |
Designed to meet IEC 61010-1 specifications | |
Dimensions | 8.6 x 4 x 9.5 in. 220 x 100 x 237 mm |
Weight | 5.7 lbs (2.6 kg) |
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