Product Name: Nuclear Phaser, High Voltage Nuclear Phaser, Wireless Nuclear Phaser, Nuclear Phaser, Wireless High Voltage Nuclear Phaser, Voice Nuclear Phaser, Digital High Voltage Wireless Nuclear Phaser, Wireless High Voltage Nuclear Phaser

1、 WHX-II Digital High Voltage Wireless Nuclear Phaser (Nuclear Phaser)
1. Introduction to WHX-II Digital High Voltage Wireless Nuclear Phase Analyzer
The wireless high-voltage phase analyzer for mining is used for phase verification and phase sequence verification of 6KV underground to 10KV-35KV underground power lines and substations in coal mines. It has reliable high-voltage electrical safety isolation performance and complies with the power industry standard, standard number DL/T971-2005; Has strong anti-interference ability and meets electromagnetic compatibility (EMC) standards. This product is safe, reliable, stable in performance, and easy to operate, making it an ideal nuclear phase instrument.
2. Performance indicators of WHX-II digital high-voltage wireless nuclear phase analyzer
Accuracy: Same phase error ≤ 10 °, different phases ≤ 15 °
● Host power supply 9V ± 2V
● Collector power supply 7.5V ± 1.5V WHX-II
The line of sight transmission distance between collector X, Y and the host is ≤ 70 meters
The voltage level collected by the collector is 0.22KV-500KV
Measurement levels: 0.22KV, 6KV, 10KV, 35KV, 110KV, 220KV
Working temperature -35 ℃ -+50 ℃
● Scalable insulated operating rod: 600mm in the retracted state and 3000mm in the extended state
● Packaging box size: length x width x height) 650mm x 250mm x 100mm
Product weight: The main unit weighs approximately 0.3Kg and 5Kg respectively.
3. Composition and Characteristics of WHX-II Digital High Voltage Wireless Nuclear Phase Analyzer System
The testing system consists of a host (receiver), an X collector (transmitter), a Y collector (transmitter), two types of collection heads, needle and hook, and a retractable insulated operating rod. (The attachments include aluminum alloy packaging box, spare battery, and verification test cable clamp with plug). This system uses all digital circuits, with complete functions and low power consumption. The battery can be replaced once a year during normal use (due to natural discharge of ordinary batteries). When the X and Y collectors or the host power supply voltage is low, the host screen displays a low voltage alarm.
4. WHX-II digital high-voltage wireless phase analyzer is safe and reliable
The X and Y collectors transmit the collected voltage phase signals wirelessly to the host, with reliable high-voltage electrical safety isolation performance. This product uses all digital circuits, with strong anti-interference ability and stable and accurate data.
5. WHX-II digital high-voltage wireless phase analyzer is convenient and fast
The X and Y collectors are easy to use, and the host has an automatic shutdown function. The insulation rod adopts a retractable pull rod, which does not require any wiring during on-site phase verification. The phase verification distance can reach 70 meters and is not affected by various on-site conditions. The entire phase verification process can be completed by two people within 2 minutes.
6. WHX-II Digital High Voltage Wireless Phase Analyzer with More Functions
Nuclear phase can be measured between two different voltage levels, both qualitatively (same phase, different phases) and quantitatively (phase angle difference between two power supply lines, such as 30 °, 60 °, etc.). Measurement phase sequence: positive phase sequence 120 °, negative phase sequence 240 °.

Electrical verification function: When the collection head of the X or Y collector comes into contact with the live part of the high-voltage line or electrical equipment, if the line or equipment is electrified, the host will display X or Y.

2、 Overview of WHX-II Digital High Voltage Wireless Nuclear Phase Analyzer

The wireless high-voltage phase analyzer extracts the measured voltage phase signal from the collector, processes it, and directly emits it. 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 product, it truly achieves safety, reliability, speed, and accuracy, and is suitable for various nuclear phase applications.

3、 Safety precautions for WHX-II digital high-voltage wireless phase analyzer
1. During on-site phase verification, operators must operate in accordance with the standard requirements of the "Electricity Safety Work Regulations".
2. The voltage level of the telescopic insulated operating rod is ≤ 220KV.
3. When checking the phase on lines or electrical equipment with a voltage of ≥ 66KV, the X and Y collectors should use non-contact methods to check the phase.

4、 General characteristics of WHX-II digital high-voltage wireless nuclear phase analyzer

1. The host displays wireless high-voltage phase analyzer, different phases, same phase, angle X、Y、 、
2. Sampling rate 3 times per second
3. Equipped with built-in power supply: The host uses NEDA/604/6F22, 9V or equivalent battery models. The X and Y collectors use 5 AG13, 1.5V batteries
4. Working environment: -35 ℃ -+50 ℃, humidity: ≤ 90% RH
5. Storage environment: -40 ℃ -+55 ℃, humidity: ≤ 95% RH
6. Attachment: Aluminum alloy packaging box, one test line with AC 220V plug and test line clamp, one 6F22, 9V battery, one AG13, 1.5V button battery, 10 pieces of instruction manual

5、 Technical characteristics of WHX-II digital high-voltage wireless nuclear phase analyzer

1. Automatic shutdown: The host automatically shuts down after about 15 minutes of use.
2. Backlight power supply: During the phase detection process, if the light is too dim, making it difficult to read data, you can press and hold the backlight switch, and the display screen will be in backlight illumination state.
3. Technical indicators:
1) Accuracy: Self calibration error ≤ 2 ° On site testing: Same phase error ≤ 10 ° Different phase error ≤ 15 °
2) The host power supply voltage is 9V ± 2V
3) The power supply voltage of X and Y collectors is 7.5V ± 1.5V
4) The working current of the host is ≤ 7mA
5) The working current of X and Y collectors is ≤ 4mA
6) The line of sight transmission distance between the host and the X and Y collectors is ≤ 70 meters
7) The voltage level measured by this product is 0.22KV-500KV
6、 Usage of WHX-II Digital High Voltage Wireless Nuclear Phase Analyzer

1. Remarks
1) When determining the same or different phases of the circuit or electrical equipment during nuclear phase, the Chinese characters displayed on the host screen shall prevail.
2) The X or Y displayed on the host screen respectively indicate that the host has received signals from the X or Y collector.
3) On the host display screen, if it appears below X or below Y, it indicates that the battery voltage of the X or Y collector is too low.
4) The appearance above X and Y on the host display screen indicates that the host battery voltage is too low.
5) When the voltage of the X and Y collectors or the host battery is low, the system can continue to work for a period of time (if the displayed test results are unstable, the battery must be replaced immediately. Note: The X and Y collectors should replace the battery at the same time)

6) After stretching, the expandable insulating operating rod can be lightly rotated clockwise or counterclockwise for a more secure stretching fixation.