stator performance testing panel machine for insulation
resistance,DC resistance,surge testing
I. Machine Introduction
The electric motor stator tesing machine is use for tesing the
stator, the testing items include Hi-pot,insulation resistance,DC
resistance,surge.Each test items can be selected or abandoned at
random to meet the efficiency of the test. It can set up the
standard of qualification arbitrarily, and automatically start the
sound and light alarm when the test result data exceeds the
II. Machine parameters and test details
1, machine name:
stator testing panel equipment.
2, machine module:
3, power supply:
III. Testing items parameters
2.Insulation resistance test:
3.DC resistance test:
Differential plot (0-100%), plot difference (0-100%), store three
Each test items can be selected or abandoned at random to meet the
efficiency of the test
1,Item select:can test HV/hi-pot,insulation resistance,DC
resistance,surge,and the testing time could be set in software.
2, type selecting:can storage the different motor type datas for
3, system management authorization.
4,Each test items can be selected or abandoned at random to meet
the efficiency of the test. It can set up the standard of
qualification arbitrarily, and automatically start the sound and
light alarm when the test result data exceeds the standard. Meet
the needs of high-speed users' measurement: the measurement time
can be set arbitrarily from 0.2-999S, and the measurement rate can
be set in the range of 100mS, 200mS, 300mS, 500mS and 1000mS.
5,In the range of power frequency withstand voltage can be
arbitrarily set the voltage value, the system automatically
generates voltage stabilizing effect (IGBT/PWM modulation), the
test data is not affected by the external power grid voltage
fluctuation, voltage output voltage has a slow rise and drop
function, avoid and produce inaccurate measurement data or damage
measured goods phenomenon due to voltage or the current impact.
6,A variety of frequency division coefficients are available for
users, and the wide frequency range of DC-40MHZ is designed
carefully to ensure higher measurement accuracy and real and
perfect interturn waveforms.
7,system has sensorsto monitoring temperature and humidity, The
software has the function of turning on / off resistance value
8,Manually correcting the inherent pressure leakage current and
inherent insulation resistance of the test system to improve the
system testing accuracy.
9,The system can not only automatically calibrate all item
parameters, but also facilitate the self checking of functions, so
that the system can quickly diagnose and diagnose its own faults
automatically, so that the on-site diagnosis and repair can be made
quickly after the system fails.
10, parameters input:can input the judge standards of each motor
,and save in the system.
11,The application of EMC technology and the guarantee of good
manufacturing process ensure the reliability and anti-interference
ability of the system to the maximum, and the system can run stably
and reliably under the environment of interference, spark, high
voltage and strong electric shock.
12,Statistical data: Powerful data management function, can search
each motor monitoring data results (by type, number, date, item,
qualified) and other conditions, and form statistical data reports.
This report can be printed and archived conveniently, it can be
used as motor factory verification report.
13, real-time monitoring: real-time display of each test data,
unqualified items have acoustooptic alarm function.
14. temperature compensation: the conversion temperature can be set
arbitrarily, the default is the conversion of 20 degrees C (the
environment temperature value is provided by the internal sensor).
1, merchanical and electrical measurement mode
a),use ND-VGX-23X-ATE type assembly frames.
b),The default spray color is gray, dark blue edge angle. The color
can be required.
c), with a foot wheel and a brake device to enhance the mobility
d), each test circuit board is designed independently, the level is
clear, the structure is reasonable, the disassembly is convenient,.
2, software mode
a),IPC:17"Screen,2G memory, 500G hard disk, DVD CD-ROM drive, USB
b),testing software:It has many types of product parameters input
and storage function, and can be easily transferred. The test items
can select or choose several pcs, and automatically testing , the
unqualified pcs will go with alarm. The test data can be saved
automatically and manually. It has the functions of data storage,
report, statistics and analysis, and can generate data report. The
data report shows the testing parameters of motor directly,
comprehensively and accurately. The data report can be printed and
reserved for the inspection data of the motor.