LDHXY-201 High Voltage Phasing Detector is an advanced instrument designed specifically for phase calibration of high-voltage transmission lines, suitable for phase calibration operation of 5V to 220kV AC transmission lines and secondary live displays. The instrument adopts wireless transmission technology to ensure the safety and convenience of operation, and also has the function of line live detection, providing an efficient and reliable solution for the daily maintenance and repair work of the power department.
Accuracy:When phase sequence is same: the error≤ 5 °.
The frequency accuracy：±0.1HZ.
Measuring voltage range is 6KV - 220KV .
The transmitter and the receiving host transmission distance is more than 130 meters, the maximum distance between the two transmitters is about 260 meters.
Results (in phase, interphase) using A standard, phase difference acuity ≥30 ° for out phase, the phase difference < 30 ° are in phase.
Human voice prompt, male voice "in phase", female voice "phase-out".
Screen shows two lines at the same time of phase difference, frequency, waveform and the vector diagram.
The host shows battery, half an hour without automatic shutdown operation.
Two emitter and receiver use rechargeable lithium battery.
Have high pressure test report and the function of the phase sequence.
High pressure when measuring the leakage current < 10 uA.
1. The appearance of the product is subject to the actual product. Technical parameters and models are subject to change without prior notice. 2. To learn more about Longdian products, please enter the product center. Service Hotline: 400-6727-238
Wireless transmission technology: LDHXY-201 High Voltage Phasing Detector transmits data wirelessly, avoiding the cable constraints of traditional wired phase analyzers, making operation more flexible and safe, and suitable for various complex environments.
Multifunctionality: The instrument can not only perform phase detection of high-voltage transmission lines, but also has the function of line live detection, which can accurately determine whether the line is live, providing comprehensive safety protection for power workers.
High precision measurement: The instrument adopts advanced measurement technology, with a phase difference accuracy error of less than 5 ° and a frequency accuracy of ± 0.1Hz, ensuring the accuracy and reliability of the nuclear phase results.
Intelligent voice prompt: Equipped with human voice prompt function, it can broadcast measurement results and operation steps in real time, improving the convenience and accuracy of operation.
Large screen color display: The 3.2-inch color display screen can simultaneously display the phase difference, frequency, vector diagram, and same or different phase results of two lines, making the information intuitive and easy to read.
Long battery life: Both the transmitter and receiver are equipped with rechargeable lithium batteries, which support long-term continuous operation without frequent battery replacement, improving work efficiency.
Safe and reliable: The instrument design complies with the safety standards of the power sector, using high-quality insulation materials to ensure safe and reliable operation in high-voltage environments. At the same time, the instrument also has an automatic shutdown function, which automatically shuts down after a long period of inactivity, saving power.
