Ultrasonic Handheld Pd Tester Partial Discharge Detector Pd Tester Partial Discharge Meter
China Ultrasonic Handheld Pd Tester Partial Discharge Detector Pd Tester Partial Discharge Meter, Find details about China Pd Tester, Pd Detector from Ultrasonic Handheld Pd Tester Partial Discharge Detector Pd Tester Partial Discharge Meter
Basic Info.
Model NO.
HM-9109
Power Mode
AC 220V
Resolution
640 X 480
System
Wince6.0
Standard
IEC
Certificate
ISO
Sensor Type
High Frequency Current/ UHF /Ttev
Capacitor Discharge Rate
Rate: From 10000V to 10V,0.5s/UF
Working Power
High Capacity Li-ion Battery Pack
Trademark
GDHM
Transport Package
Wooden Box with Foam Inside
Origin
Hubei, China(Mainland)
Model NO.
HM-9109
Power Mode
AC 220V
Resolution
640 X 480
System
Wince6.0
Standard
IEC
Certificate
ISO
Sensor Type
High Frequency Current/ UHF /Ttev
Capacitor Discharge Rate
Rate: From 10000V to 10V,0.5s/UF
Working Power
High Capacity Li-ion Battery Pack
Trademark
GDHM
Transport Package
Wooden Box with Foam Inside
Origin
Hubei, China(Mainland)
Product Desciption
Ultrasonic Handheld pd tester Partial Discharge Detector Pd Tester Partial Discharge Meter
I.Product overview
Digital partial discharge detector is a special instrument for measuring and analyzing insulation performance of power equipment. This system adopts modern electronic and computer integrated technology, realize signal(analog, electronics, digital) amplification , filtering, data acquisition, data processing, graphic display, and automatic test report generation, so as to complete the partial discharge measurement and analysis.
This instrument is easy to carry, and with fast measurement, strong anti-interference ability, which is easy to use on site. Its configuration software is with functions such as time-domain graphics, 2D, 3D statistic map, alarm history, history largest, pulse counting. The software can also enquire and analyse a phase waveform in detail and the window can be zoomed in and out at will. It can also analyze the spectrum of the data, analyze the spectral content of the discharge waveform, make the discharge waveform more comparable, and comprehensively analyze the test data to reduce the influence of the non-stability factors on the test results.Automatic or manual record are used to keep test data and transient discharge waveform which can provide reference for later data analysis.
II.Technical parameters
I.Product overview
Digital partial discharge detector is a special instrument for measuring and analyzing insulation performance of power equipment. This system adopts modern electronic and computer integrated technology, realize signal(analog, electronics, digital) amplification , filtering, data acquisition, data processing, graphic display, and automatic test report generation, so as to complete the partial discharge measurement and analysis.
This instrument is easy to carry, and with fast measurement, strong anti-interference ability, which is easy to use on site. Its configuration software is with functions such as time-domain graphics, 2D, 3D statistic map, alarm history, history largest, pulse counting. The software can also enquire and analyse a phase waveform in detail and the window can be zoomed in and out at will. It can also analyze the spectrum of the data, analyze the spectral content of the discharge waveform, make the discharge waveform more comparable, and comprehensively analyze the test data to reduce the influence of the non-stability factors on the test results.Automatic or manual record are used to keep test data and transient discharge waveform which can provide reference for later data analysis.
II.Technical parameters
Technical characteristics | |
Channel number | Two electrical signal interface, one external synchronous interface |
| Sampling rate | 0.5M,1M,2.5M,5M,10M,20M for selection |
| Sampling precision | 12bit |
| Range switch | 60dB,40dB,20dB,0dB,-20dB |
| Band range | 20k-100kHz,80k-200kHz,40k-300kHz |
| The nonlinear error of each range | 5% |
| Display | |
Screen | 7 "TFT true color touch LCD screen |
| Resolution | 800×480 |
| Storage | |
| Physical storage | 256MB DDR2, for running memory |
| SD card storage | Standard 16G card, can be upgraded to 32G, used to store test records and test data |
| Interface | |
| RS232 | For synchronous transmission with PC |
| USB | For external mouse, keyboard, and removable storage devices |
| Power supply mode | Battery powered (16.8V lithium battery) and external power supply (18V) can provide 8 hours of continuous power supply |
| Electrical interface | 2 BNC interface ( front and rear panels respectively with two) for signal input |
| SMA interface | External synchronization interface |
| SD card slot | SD card slot can be inserted for the maximum support of 32G SD card |
| Network port | Scalable |
Ground button | For external grounding |
General description | |
| CPU | Main frequency 533MHz |
| System | WINCE6.0 |
| Ambient temperature | -20 ºC to 45 ºC |
Storage ambient temperature | -20 ° C to 60 ° C |
Size | L×W×H:249mm × 216mm × 167mm |
| Weight | 4.7kg |
III. Basic equipment operation
Figure 1. Back panel of the host Main window of the system software
IV. Add a new patrol test list when start system software for the first time
According to user's requirement, the system software can be used to build test list for each test, fill in the test specification information, save the test data, so as to match the detection data with the detection information.
When the software is first started, the "Test Settings" dialog box will appear to alert users to fill out the test information, at the same time to see the test list and delete a test. When you click on a trial test list, the experiment area will show the corresponding information.
If you click the cancel button and do not build your own test list, the system software can also quickly establish the default database quik_test.db3 to ensure that the test data is stored.
The software will set up a storage directory in the SD card to save the data, for example:
The test name is: JYPD The data Storage path is: Storage Card\ test management \JYPD\
All of the test raw data is saved in a binary way to save storage space, and all the record data is stored in the SQLite database to be used for generating reports.
The test data of this system is stored in SD card, and the SD card has the maximum support of 32G, which can be exported to PC for backup. Historical data can be loaded into the system for tracking analysis.
Test settings dialog box:
V. Main window of the system software
Figure 1. Back panel of the host Main window of the system software
IV. Add a new patrol test list when start system software for the first time
According to user's requirement, the system software can be used to build test list for each test, fill in the test specification information, save the test data, so as to match the detection data with the detection information.
When the software is first started, the "Test Settings" dialog box will appear to alert users to fill out the test information, at the same time to see the test list and delete a test. When you click on a trial test list, the experiment area will show the corresponding information.
If you click the cancel button and do not build your own test list, the system software can also quickly establish the default database quik_test.db3 to ensure that the test data is stored.
The software will set up a storage directory in the SD card to save the data, for example:
The test name is: JYPD The data Storage path is: Storage Card\ test management \JYPD\
All of the test raw data is saved in a binary way to save storage space, and all the record data is stored in the SQLite database to be used for generating reports.
The test data of this system is stored in SD card, and the SD card has the maximum support of 32G, which can be exported to PC for backup. Historical data can be loaded into the system for tracking analysis.
Test settings dialog box:
V. Main window of the system software
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