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Megger BITE3 Battery Impedance Tester
  • Megger BITE3 Battery Impedance Tester
  • Megger BITE3 Battery Impedance Tester
  • Megger BITE3 Battery Impedance Tester

Megger BITE3 Battery Impedance Tester

Megger approved distributor and service centre.

Includes: Megger BITE3 Battery Impedance Tester, PowerDB Software Package, Canvas Carrying Case, RS-232 Null Modem Cable, Line Charger, Battery, Dual-Point Lead Set, Tip Kit & Bite 3 Operating Manual.

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The Megger BITE 3 Battery Impedance Test Equipment determines the health of lead-acid cells up to 2000 Ah by taking measurements of the most important battery parameters. The BITE 3 measures cell impedance, an internal ohmic test, cell voltage, intercell connection resistance and ripple current. And, for the first time in a battery instrument, the BITE 3 measures float current and the harmonic content of the ripple current.


Determines health of lead-acid cells.
Measures a wide range of batteries.
On-line testing with Pass/Warning/Fail calculations.
Measures impedance, interconnection resistance and cell voltage.
Stores more than 1 million cells’ data in any string configuration.
Windows CE operating system with 32 MB of memory.
Measures float and ripple currents.
Includes PowerDB LITE Management Software.

Megger BITE3 Operation

Megger BITE3 Specifications
Impedance Range Resolution
0.05 to 1 mΩ 1 μΩ resolution
1 to 10 mΩ 10 μΩ resolution
10 to 100 mΩ 0.1 mΩ resolution
Voltage Range Resolution
1 to 30 V DC across probes N/A
1 to 8 V dc 1 mV
8.0 to 30.00 V dc 10 mV resolution
Current Range Resolution
0.5 - 9.99 A ac/dc 0.01 A resolution
10.0 - 99.9 A ac/dc 0.1 A resolution
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.
Settling Time per Reading 3 seconds maximum.
Battery Pack 2 to 4 hours continuous
4.8 V dc, 7000 mAh, quick charge NiMH battery pack.
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).


Megger BITE3 Datasheet

PDF Specifications of the Megger Bite3 Battery Impedance Tester.

Download (1.45M)

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Megger BITE3 Battery Impedance Tester
Case Semi-hard fabric transport case. 35788
Modem Cable RS-232 Null Modem Cable. 33533-1
Tip Kit Serrated Tip Kit for the BITE3. Bl-10017
Power Cord Universal AC Power Cord. 2009-874
Printer Battery operated, 220 V. 35755-4
Printer Battery operated, 110 V. 35755-3
Lead Set Kelvin Clip lead set. Bl-10005
Printer Paper Thermal printer paper. 26999
Resistor Calibration resistor, 0.01 Ohm, current rating 10 A. 249003
Resistor Calibration resistor, 0.001 Ohm, current rating 100 A. 249004
Resistor Calibration resistor, 0.0001 Ohm, current rating 500 A, 50 mV. 249005
Clamp Flexible current clamp, 9 ft cable, 6" ID. MCCA-100B3

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