Product Introduction
By measuring the amplitude-frequency response characteristics of each transformer winding and comparing the test results, possible changes in the transformer winding can be determined based on the degree of variation.
Product Features
● Uses sweep frequency method to measure and diagnose transformer winding characteristics
● Testing can be performed without lifting the transformer cover or disassembling it
● Advanced hardware and software anti-interference technology ensures measurement stability and accuracy
● Simple on-site wiring, fast testing speed, reducing on-site workload
● Software includes database function for convenient data query and comparison
● Powerful analysis software with expert diagnostic analysis system
● Flexible data formats, can import test data from major domestic manufacturers for easy comparison
● Test host can connect to PC via USB, Ethernet, WiFi, Bluetooth, or RS232
Technical Parameters
Output Voltage | 220Vpp |
Output Impedance | 50Ω |
Input Impedance | 50Ω/1MΩ selectable |
Sweep Frequency Range | 0.5kHz～2MHz |
Sweep Method | Linear/Logarithmic selectable, sweep interval and points can be set arbitrarily |
Frequency Accuracy | <0.01% |
Detection Range | -100dB～20dB |
Detection Accuracy | ±0.5dB |
Power Supply Voltage | AC220V±10% |
