75KVA Variable Frequency Series Resonance Test Device
75KVA Variable Frequency Series Resonance Test Device
Product Features:
* Compliant with national standards: has peak monitoring/√2 function, can monitor test waveform in real time;
* Overvoltage, overcurrent, discharge, overheating, and zero-start protection are comprehensive and reliable, with action time of 1 microsecond;
* Product is stable and reliable, with three-year warranty (main unit guaranteed for ten years), and lifelong maintenance;
* Equipped with a built-in micro printer, can promptly print and save test data;
Requirements: has peak monitoring/√2 function, can monitor test waveform in real time;
* Overvoltage, overcurrent, discharge, overheating, and zero-start protection are comprehensive and reliable, with action time of 1 microsecond;
* Equipped with a built-in micro printer, can promptly print and save test data;
* Designed with standard anti-vibration and dust-proof features, resistant to long-distance transportation and harsh usage environments;
* One-key mouse-style knob "foolproof" operation, with large-screen LCD display;
* Unique software calibration function, convenient for users to calibrate meters, ensuring high voltage accuracy;
* Designed with all-aluminum alloy chassis, can be used both vertically and horizontally, lightweight and aesthetically pleasing, greatly facilitating on-site use;
* Keep promises, provide professional and timely service, and do our best to serve customer needs;
* Product is stable and reliable, with three-year warranty (main unit guaranteed for ten years), and lifelong maintenance;
Product Parameters:
◆ Resonant voltage waveform: sine wave, waveform distortion rate <1.0%
◆ Output frequency: 30~300Hz
◆ Duty cycle: continuous operation for 60 minutes at full power output
◆ Quality factor: 30~80
◆ Input power supply: single-phase 380/220V±10%, 50Hz
◆ Ambient temperature: -10℃~+50℃
◆ Relative humidity: <95%, no condensation
