M2H-MCM
Insulation Analyzer
The digital M2H - MCM (M-series Control & Measurement) Insulation Analyzer brings semiautomatic Power Factor test and measurement techniques to M2H users in an easy-to-use
instrument package. The M2H - MCM provides a graphical user interface, automated
measurements, and data management to M2H users, producing stable test results and fast
test times.
M2H - MCM Instrument system from
Doble incorporates the latest measurement
technology to evaluate the insulation quality
and assess the condition of high voltage
power apparatus. This fully automated
measurement system is designed to meet
the needs of both laboratory and field-testing
personnel.
M2H-MCM Features:
M2H-MCM Benefits:
Immune to Interference: Accuracy
of test results is unaffected by severity
of electrostatic and electromagnetic
interference, which are always present in
an energized substation.
Faster and more accurate results:
A straightforward user interface and
automated measurement circuit removes
human interaction, thereby ensuring faster
and more accurate results.
Sunlight viewable VGA screen: The
user interface incorporates a sunlight
viewable VGA screen, embedded
keyboard and communication connectors
(USB and LAN) to interface with a PC or
peripheral devices.
The software will perform all relevant
measurements and calculations and
display the result in an easy to read
format.
Up to 200 results can be stored in a
file, and the built-in hard drive provides
unlimited data storage.
Memory stick support provides an easy
mechanism to transfer results back to a
PC.
The M2H - MCM offers unique features
to accurately test and evaluate electrical
apparatus.
The ability to automatically remove
the influence of electrostatic
interference from the measurements
ensures precise and repeatable
results.
The optional temperature humidity
sensor automatically measures and
records the ambient conditions to
assist in the interpretation of the test
results.
Automated: The automated measurement
circuit eliminates human error to ensure
accurate test results
Easy to Use: The straightforward User
Interface makes operating the instrument
extremely easy, reducing the need for
training.
Rugged and Reliable: Provides the
accuracy of a laboratory instrument with
durability for field use.
Latest Technology: Access to USB and
LAN connector provides straightforward
connection to PC and other peripheral
devices.
Upgrade Your Existing M2H
The M2H - MCM is used with your existing
M2H Transformer unit, providing you with
an automated test capability at a fraction
of the cost of a new test set. The MCM
is substituted for the M2H Instrument
without any modifications to the hardware.
Simply plug the intercase lead of the
M2H Transformer into the MCM and all
the measurements and calculations are
performed automatically.
Overview of M2H-MCM
Technical Specifications
Power Specification: AC
Output Voltage:
0 to 12 kV
Output Current: 200 mA continuous at
10 kV
Measurement, Accuracy and Range
Test Voltage:
Temperature Measurement:
Weights M2H-MCM
Range:
-20 C to +50 C
MCM:
9 kg / 20 lbs
Resolution:
0.1 C
Transformer:
64 kg / 140 lbs
Requires option
temperature probe
AC Input: 110 volts 60 Hz/20 A
220 Volt 50 Hz/10 A
Environmental Temperature:
Range:
25 V to 12 kV
Operating:
-20C to + 50C
Resolution:
1V
Storage:
-40C to + 70C
Accuracy:
1% of reading, 1 V
Humidity: 95% non-condensing
Specifications are subject to change without notice.
Test Current:
Dimensions M2H-MCM
Range:
0 to 5.0 A
Resolution:
0.0001 mA (0.1 A)
MCM:
Accuracy:
1% of reading, 1 A
23 cm H x 50 cm W x
48 cm D
Capacitance:
Range:
0 to 5.0 F
Resolution:
0.1 pF
Accuracy:
0.5% of reading, 1 pF
Transformer:
9 H x 15 W x 14 D
For more information, contact
M4000@doble.com
30 H x 15.6 W x 13 D
76 cm H x 40 cm W x
36 cm D
Inductance:
Range:
6 H to 10 MH
Resolution:
0.001 mH
Accuracy:
0.5% of reading
Watts:
Range:
0 to 2 KW,
Actual Resolution: 0.5 mW
Accuracy: 2% of reading at 10 kV,
0.03% of VA, 0.5 m W
Dissipation Factor:
Range:
to 100.00% PF
0
(0 to 1.0000)
0 to 999.00% Tan
(0 to 1.0000)
0.01% (0.0001)
Accuracy:
1% of reading, 0.04
PF/Tan (0.0004)
TOGETHER WE POWER THE WORLD
Resolution:
Doble Engineering Company
85 Walnut Street
Watertown, MA 02472 USA
tel +1 617 926 4900
fax +1 617 926 0528
Doble is certified ISO 9001:2000
MKT-SL-M2H-MCM-09/09
