WHX-300C Digital High Voltage Nuclear Phase Analyzer

The high-voltage wireless phase detector adopts new power electronic detection technology and wireless transmission technology, which is safe and reliable to operate, easy to use, overcomes many disadvantages of wired phase detectors, and meets the quality supervision and inspection of national power safety tools. Test relevant standards.

WHX-300C Digital High Voltage Nuclear Phase Analyzer (10V~550kV Voltage Fully Automatic Nuclear Phase) Ø Nuclear Phase, Electrical Verification, Phase, Frequency, Phase Sequence Testing Ø Fully Intelligent, Wireless Transmission, Voice Nuclear Phase Ø 10V~550kV Voltage Fully Automatic Nuclear Phase Ø 10V Low Voltage Nuclear Phase Ø Wireless Transmission Distance 100m Ø -20 °~20 ° Same Phase; 100 ° -140 °, 220 ° -260 ° out of phase Ø self calibration error ≤± 3 °; On site in-phase error is ≤± 7 °, out of phase error is ≤± 12 °, phase resolution is 1 °, insulation rod shrinks to 600mm, extends to 3200mm, withstand voltage is ≤ 110kV Ø 4.3-inch 65K color screen displays Ø "in-phase, out of phase" and other voice functions Ø USB interface, 200 sets of data storage, software monitoring, data upload to computer

WHX-300C Digital High Voltage Nuclear Phase AnalyzerProduct Features:

Before the new power station is connected to the grid and the new substation is put into operation, and after the expansion, renovation, or major equipment overhaul of the power transmission and transformation project, the WHX-300C digital high-voltage phase analyzer is often subjected to phase testing at the completion and operation site, which is called phase determination. This includes checking the phase sequence and verifying the phase, which requires measuring the phase difference and corresponding phase sequence of the two grid connected phases.

Four people are required for wired phase verification, with one person serving as the commander, two people wearing insulated boots and gloves serving as phase verifiers, and one person recording instruments. The nuclear phase work is carried out according to the command of the commanding personnel. The high-voltage operator fixes the high-voltage lead on the insulating rod, with appropriate length. When using the insulating rod to lead the high-voltage line to contact the high-voltage power point, the actions are coordinated and the two people take care of each other to avoid errors and danger. It is inconvenient to use a wired towing method for a long time.

Removing the leads connecting the two ends of the open circuit point, it communicates through wireless signals and can penetrate walls and partitions for easy and safe operation of the instrument by one person.

WHX-300C Digital High Voltage Nuclear Phase AnalyzerTechnical Specifications:

The transmission distance is limited to within 20 meters;

The sending/receiving device is powered by 9-12V batteries;

LCD displays phase values and determines phase sequence relationships;

The sending device can also serve as a voltage tester;

Weight: Sending device 0.4KG, receiving device 0.3KG;

Sending device probe: Hook type length 10cm X opening 6cm

Receiver probe: Type I 10 long c