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Yangzhou Zhili Electric Technology Co., Ltd./Yangzhou High Voltage Tester
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Yangzhou Zhili Electric Technology Co., Ltd./Yangzhou High Voltage Tester

  • E-mail

    zhili@zhilidq.com

  • Phone

    17751333616

  • Address

    Baoying Liubao Industrial Zone, Yangzhou City, Jiangsu Province

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Production of wireless high-voltage nuclear phase analyzer

NegotiableUpdate on 03/17
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Overview
The WHX-600A wireless high-voltage phase analyzer is a newly developed nuclear phase product, which is used in 6 and 10kV systems to determine whether the phases of two power grids (generator sets) are the same, in order to determine grid connection.
Product Details

The company is committed to the research and development, production, and sales of nuclear phase analyzers. The company has a solid technical strength and has accumulated rich project experience in multiple core technologies such as product structure, software, hardware, and electrical control. It pleases users with innovative designs and high-quality products.


WHX-600AWireless high-voltage nuclear phase analyzerApplied to phase verification and phase sequence verification of power lines and substations, it has the characteristics of nuclear phase measurement and phase sequence verification, and has strong anti-interference capabilities, meeting the requirements of EMC standards and adapting to various electromagnetic field interference scenarios. The phase signal of the measured voltage will be extracted by the collector, processed and directly transmitted. Receive and compare the phase using a nuclear phase analyzer, and qualitatively evaluate the results after nuclear phase analysis. Due to the wireless transmission of this instrument, it truly achieves safety, reliability, speed, and accuracy, and is suitable for various nuclear phase applications. Wireless High Voltage Nuclear Phaser


1、 Technical characteristics

1. The system consists of a host, an X collector, and a Y collector, which can qualitatively measure - in-phase (with sound prompts from the host)

Phase sequence measurement - forward phase sequence, reverse phase sequence;

Test transformer group; Electrical verification.

2. Screen display content:

Wireless high-voltage nuclear phase analyzerDifferent phases, same phase X、Y。


无线高压核相仪


3. Power supply: One battery (NEDA/604/6F22) or equivalent model for the host. X and Y collectors each have one 23A battery.

4. Manual shutdown or automatic shutdown (the host automatically shuts down after about 15 minutes of startup)

5. Backlight source: During the phase detection process, if the light is too dim, making it difficult to read data, the backlight switch can be pressed.


2、 Technical parameters of WHX-600A model

1. Accuracy: Self calibration error ≤ 2 °, on-site testing: same phase error ≤ 8 °, different phase error ≤ 13 °

2. Same phase qualitative: ≤ 15 ° is in phase

3. Wireless phase shifter sampling rate 3 times/second

4. The power supply voltage of X and Y collectors is 12V ± 3V

5. The host power supply is 9V ± 2V

6. The working current of the host is ≤ 7mA

7. The working current of X and Y collectors is ≤ 5mA

8. Working environment: -35 ℃ ┉+50 ℃ Humidity: ≤ 95% RH

9. The line of sight transmission distance between the host and the X and Y collectors is X ≥ 150m, Y ≥ 150m

10. The AC voltage level measured by this product is 0.38KV to 500KV


Yangzhou Zhili Electric Technology Co., Ltd. is committed to the research and development, production, and sales of DC high-voltage generators, circuit resistance testers, and high-voltage test transformers. The company has a solid technical strength and has accumulated rich project experience in multiple core technologies such as product structure, software, hardware, and electrical control. It pleases users with innovative designs and high-quality products.


Thank you for consulting, placing orders, and purchasing at Zhili Company. It is a fate and a trust. So we cherish it greatly, and we will thank you with high-quality products and excellent service. We know that only sincerity and integrity can make more users choose us, and enable us to develop faster and go further.