Description
Congratulations on your purchase of a genuine
Megger insulation/continuity tester. Megger has
over 100 years experience in insulation testing
which is reflected in its product designs. Your
BMM500 has been carefully developed to
address the real needs and benefits of the user.
The
MEGGER BMM500
Series instruments
are battery powered Insulation and Continuity
testers, with a measurement capability from
0,01
Ω
Continuity to 10G
Ω
Insulation.
Offering multi-voltage facilities, the instruments
take full advantage of microprocessor
technology and feature a large liquid crystal
display combining digital and analogue
readings. The analogue display has the benefit
of indicating trends and fluctuations in
readings, while the digital readout gives direct
accurate results. The display is also backlit
giving clear visibility even in low light
conditions.
The BMM500 Series instruments have the
unique capability of being able to measure
voltages down to a resolution of 0,1mV. This
gives the user the option to fit a wide variety of
transducers to further enhance the capabilities
of the BMM Series instruments, eg temperature
or humidity measurement.
A customised connector on the top of the
instrument enables the optional
MEGGER SP1
Switched Probe to be used for two handed
probe operation.
The 250V, 500V and 1000V ranges can be
used to test electrical installations in
compliance with BS7671 (16th Edition IEE
Wiring Regulations) IEC364 and HD384, since
each range has a 1mA minimum test current at
the minimum pass values of insulation
specified in these documents. Designed to
IEC1010-1 the BMM500 Series are protected
against connection to a 300V Category III
supply. The instruments have a basic accuracy
of ±2% at 20°C. The instruments are
waterproof and dustproof to IP54. This helps
maintain accuracy and ensures maximum
reliability in harsh environments.
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Summary of Contents for BMM500 Series
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