High-power load resistance cabinet features
Time of issue:2022-08-11 08:33
1. The touch screen PLC is used for control, with two modes of this control and PC control, and the corresponding upper computer operating software is provided.
2. Inductive, capacitive and resistive load power can be combined arbitrarily, with resistive 0.001KW ~ adjustable to high power, inductive 0.001KW ~ adjustable to high power, and capacitive 0.001KW ~ adjustable to high power. Meet the three-phase voltage imbalance under the condition of precise adjustment of the AC resonance point.
3. According to the performance parameter detection requirements, the discharge power can be arbitrarily combined and set through the operation panel.
4. Simulate the resonance occurrence of AC electrical equipment, and effectively and accurately detect the anti-islanding effect protection function of grid-connected inverter.
5. Detect the working efficiency, full load operation to large output power and load capacity of various inverters.
6. Simulate various complex working environments and detect the comprehensive working performance of the inverter in various environments.
7. Resonance test: Set inductive power consumption = capacitive power consumption. Theoretically, inductive and capacitive reactive power cancel each other during resonance, and reactive power = 0.
8. The minimum resolution of resistive load, inductive load and capacitive load is 1W, which can accurately simulate the occurrence of AC resonance and meet the needs of inverter debugging and testing.
9. can measure a variety of data to meet the needs of inverter testing, including: resistive current, inductive current, capacitive current, voltage, current, frequency, power, apparent power, reactive power, voltage total harmonic, current total harmonic, power factor, voltage waveform, the measurement data can be uploaded to the PC and the process record storage function of the detection process data can be realized.
10. The measurement data can be uploaded to the computer and the process record storage function of the detection process data can be realized.