Affordable price, quality guaranteed. This high-voltage wireless phase verification instrument is used for phase verification and phase sequence verification in power lines and substations. It has functions such as phase verification, phase sequence measurement, and power testing. It has strong anti-interference capability, complies with (EMC) standard requirements, and is suitable for various electromagnetic interference occasions. The high-voltage phase signal to be measured is taken out by the collector, processed, and then directly transmitted. The phase verification instrument receives and compares the phases, and qualitatively determines the result after phase verification. Because this product uses wireless transmission, it truly achieves safety, reliability, speed, and accuracy, and is suitable for various phase verification occasions.
Technical parameters of the high-voltage wireless phase verification instrument:
◆ Accuracy: Same phase error ≤15°, different phase error ≤15°
◆ Sampling rate: 3 times/second
◆ X and Y collector power supply voltage: 7.5V ±1.5V
◆ X and Y collector working current ≤4mA
◆ The visual range transmission distance between the host and X, Y collectors: X, Y ≥150m
◆ Working environment: -35° to +50°, humidity: ≤95%RH
◆ Storage environment: -40° to +55°, humidity: ≤95%RH
◆ The voltage level measured by the host of this product: 0.38KV to 500KV
◆ Voltage levels above 220KV can be customized, please consult!
