Product Introduction
The HYJF-2000 Partial discharge detector introduces:
The HYJF-2000 Partial discharge detector uses the worldwide standard Windows operating system and an intuitive control and display panel to allow even inexperienced operators to learn quickly with minimal training. In addition, advanced features such as higher accuracy, automated calibration, data analysis, and customized test recording, are standard. It has full program-controlled automatic calibration, automatic synchronization, automatic voltage recording, automatic measurement & save & playback features.
Comply with IEC-270 such as the discharge repetition rate n, the average discharge current I. Various display styles of the PD waveform such as sine map, dot matrix, and so on, make it easier to get the result. New digital filtering and interference suppression combined with a rich and dynamic statistical analysis of patterns. The detection method, measurement loop, and technical performance parameters comply with the latest GB7354 and IEC-270 "partial discharge measurement" standards. Applicable to all types of high voltage electrical equipment, covering the full voltage and capacity levels, on behalf of the domestic digital PD instruments of the most advanced technology.
Product Parameter
The HYJF-2000 Partial discharge detector parameters
|
Measuring channel |
A, B 2 channels |
|
Measuring sensitivity |
0.1pC |
|
Measuring frequency range |
3dB width 10kHz-300kHz |
|
Programmable filter gear setting |
Low end:10,20,40kHz High end:100,200,300 kHz |
|
Gain dynamic range |
120dB |
|
Sampling rate |
0.1μs/point for each channel |
|
Sampling accuracy |
8 bit±1/2LSB |
|
Synchronous frequency |
30,100,150,200,250Hz or any Hz |
|
Calibration impulse generator |
JF-301 |
|
Calibration impulse voltage |
10V,5V,2V,1V,0.5V,0.2V: six gears available |
|
Calibration capacitor |
50pF,200pF: two gears available |
|
Calibration impulse voltage rise time |
<60ns, pulse width>20μs |
|
Calibration impulse voltage fall time |
>100μs |
|
Calibration phase angle range |
0-360 |
|
PD peak value |
0-10000pC |
|
Working power |
AC 220V±10%,50Hz, power<100VA, fuse 0.5A |
Product Feature And Application
The HYJF-2000 Partial discharge detector features
1. Programmable control.
2. Automatic calibration, synchronization, voltage recording, saved measurements, and playback.
3. Automatically generated test report.
4. Two-dimensional and three-dimensional diagrams display PD and can choose ellipse, line, and sine freely.
5. Digital fenestration technology, strong anti-interference ability.
6. Dual-channel measurement and digital differential technology, which can measure 2 samples or 1 sample of two measuring points PD signal, can be easily analyzed source of partial discharge signals.
7. The test voltage can be monitored while partial discharge is detected.
8. can measure partial discharge, and PD time and analyze the waveform of partial discharge pulse.
9. Can analyze single discharge pulse waveform to determine the discharge characteristics;
10. Equipped with zero-mark indication and phase resolution function.
11. Anti-static interference function, can remove the phase fixed interference signal.
FAQ
1. Delivery： Fast delivery and Flexible mode of transportation
2. Payment: Choose payment terms and payment way you convenient
3. Sale service: 24-hour online contact, Choose the right model of equipment according to your request, give the best offer, support customization
4. Warranty period: All machine quality guarantees one year of lifetime technical support for you. Online response to customers' technical problems.
Our Certificates
Customer Visit
On Site Service
Packing detail
Our service
01
Pre-sale service
Conduct product consultation, product promotion, marketing activities, and technical support for customer needs.
02
Delivery service
Packing with wooden cases, provide different solutions of shipping way, accept different payment way. Save shipping cost and make sure the products arrive well.
03
After-sales service
Installation and commissioning of specific products; Respond to consumer questions, answer consumer inquiries, and deal with consumer comments.
Please get in touch with us if you have any questions about products, prices, technology solutions, or service. We always be with you.
Our address
Gaoxin 4th Road, No.40, Wuhan city, China
Phone Number
(86)-18062012971/+8618064115448 WhatsApp
sales@sinohipot.com/ tina@sinohipot.com
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