| After-sales Service: | Online |
|---|---|
| Warranty: | 1 Year |
| Type: | Generator Resonance Device |
| Maxcapacity: | <1000KN |
| Accuracy Grade: | 1 |
| Load Way: | Electronic Load |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier KGXZ Frequency Conversion Series Resonance Tester Quantum Magnetic Resonance Analyzer ISO9001
Product Introduction
KGXZ frequency conversion series resonance test device adopts multi-level superposition mode, multiple reactors can be used in parallel and series, voltage divider is used to measure the test voltage, but also as a small capacitance test capacitor, so that the resonant frequency can be in the range of 30 ~ 300Hz to complete a variety of power equipment AC voltage withstand test.
The basic principle of KGXZ frequency conversion series resonance is to use adjustable (30-300Hz) series resonance test equipment and the test product capacitance resonance to generate AC test voltage. Frequency conversion series resonance is composed of frequency conversion power supply, excitation transformer (also known as excitation transformer), reactor and capacitance divider. The capacitor and reactor of the tested product form a series resonant connection mode; The voltage divider is connected in parallel with the test object to measure the resonant voltage on the test object and act as the overvoltage protection signal; The frequency-modulated power output is coupled to the series resonant circuit through the excitation transformer to provide the series resonant excitation power.
KGXZ frequency conversion series resonance test device uses series resonance principle, uses excitation transformer to excite series resonance circuit, adjusts the output frequency of frequency conversion controller, so that the loop inductor L resonates in series with the test product C, and the resonance voltage is the voltage added to the test product. Widely used in electric power, metallurgy, petroleum, chemical and other industries, suitable for large capacity, high voltage capacitive test and preventive test.
KGXZ Frequency Conversion Series Resonance Tester Quantum Magnetic Resonance Analyzer ISO9001
Product Parameters
1, resonant voltage wave type: sine wave, waveform distortion rate < 1.0%
2, output frequency: 30 ~ 300Hz
3, working system: full power output, continuous working time 60min
4, quality factor: 30 ~ 90
5, Input working power supply: single-phase 380/220V±10%, 50Hz
6, ambient temperature: -10ºC ~ +50ºC
7, relative humidity: < 95%, no condensation condition
8, scope of application: a, cable frequency conversion resonance device; b, generator frequency voltage test device; c, substation electrical equipment AC voltage test device; d, CVT test resonant voltage booster device.
KGXZ Frequency Conversion Series Resonance Tester Quantum Magnetic Resonance Analyzer ISO9001
Product Characteristics
1, the required power capacity is greatly reduced, the power required for the test is only 1/Q of the test capacity.
2, small size, light weight, generally 1/3-1/5 of the ordinary test device;
3, resonant power supply frequency modulation and power components using high-quality components imported from Japan, the design is a resonant filter circuit, can improve the output voltage waveform distortion, obtain a good sinusoidal waveform, effectively prevent the harmonic peak on the test product error breakdown.
4, frequency conversion power supply protection function is strong, good stability; With automatic (automatic tuning, automatic boost), fully manual (manual tuning, manual boost) and semi-automatic (automatic tuning, manual boost and manual tuning, automatic boost) a variety of working modes, can be switched at will; Easy to operate; Use 220V or 380V single-phase power supply for easy on-site power supply.
5, flexible configuration, strong expansion function. The resonant reactor adopts multi-mode, modular combination, can be string and combined to meet the test requirements of a variety of samples, and is more convenient for field use.
6, large screen touch LED LCD color screen and external mouse directly complete the setting of various parameters, test results can be saved, printed, uploaded, back check, etc.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}