【Scope of application】

Single/Three-Phase Programmable AC Variable Frequency Power Supply This power supply utilizes Sinusoidal Pulse Width Modulation (SPWM) high-frequency modulation technology and advanced Direct Digital Synthesizer (DDS) waveform generation to deliver a clean sinusoidal output. It can simulate standard or abnormal voltage and frequency conditions, with a maximum output power of up to 2000 kVA per unit. Optional functions include: •  Step and ramp output modes  •  Independent three-phase voltage adjustment  •  Soft-start functionality   It is widely applied in industries such as home appliances, commercial air conditioning compressors, motor electronics, medical equipment, and lighting. Moreover, it is particularly suited for high-precision or complex power applications in laboratories, certification centers, and R&D facilities.

【Compliant Standards】 ISO(EU), DIN(DE), ROHS(EU),JIS(JP),AATCC(USA),ASTM(USA),CE(CN), BSI(UK),GB(CN),FZ(CN),MC（Multi-Country Certification）

【Technical Parameters】: 1. Input: single-phase, 220V±15%, 50HZ/60HZ, (customized) can be directly plugged and unplugged through the socket, no need to connect to the fixed wire; 2. Output: low-grade voltage 5-150V (accuracy: ±1.5%), high-grade voltage 10-300V (accuracy: ±1.5%), frequency: 47-63HZ (accuracy: ±3%), low-grade maximum current up to 160A (accuracy: ±1.5%), high-grade maximum current up to 80A (accuracy: ±1.5%); 3. Voltmeter: resolution 0.1V; 4. Ammeter: resolution 0.1A。