Simulated Three-Phase Unbalanced AC Variable Frequency Power Supply - Independent Phase Adjustment for Three-Phase Voltage

TAC8000 Programmable AC Power Supply

Product Overview

The TAC8000 series single-phase and three-phase programmable AC variable frequency power supplies utilize SPWM high-frequency pulse width modulation and direct digital synthesizer (DDS) waveform generation technology to provide clean sine wave outputs. They can simulate standard or abnormal voltage and frequency states. The single-unit output power can reach 2000kVA, and optional features include stepped, gradual, three-phase independently adjustable, and soft start outputs. They are applied in industries such as household appliances, commercial air conditioning compressors, motor electronics, lighting, and are particularly suitable for laboratories, certification/research units, and other high-precision or complex power supply applications.

Product Features

◇ Utilizes Direct Digital Synthesizer (DDS) waveform generation technology, featuring high frequency stability and continuous performance.

High measurement accuracy, suitable for testing sine half-wave currents and similar waveforms with DC components.

Provide embedded intelligent PC-based monitoring systems.

◇ Full-range adjustable output voltage: 0-150.0V, 0-300.0V, step size 0.1V (0-2000V voltage is available for customization)

◇ Output Frequency: 45-120 Hz (optional 40-500 Hz, orderable 10-1000 Hz), Step: 0.1 Hz

◇ Output Current Limiting Function

◇ Features 9 memory groups to store commonly used parameters for easy recall during use.

◇ Equipped with RS232C communication interface, optional IEEE488.2 (GPIB), with command execution time less than 10ms.

◇ Protection Modes: Overvoltage, overcurrent, overload, short circuit, current limiting, etc.

◇Supply RMS voltage, RMS current, active power, frequency, power factor, and other readings.

◇ The overload protection features a stable voltage response time of less than 20ms, strong overload capacity, and can withstand an instantaneous current three times the rated current.

Voltage, frequency, time, digital key input with high accuracy.

◇ This unit can execute 30 different settings for voltage, frequency, rise time, and run time in one go, and can perform continuous cycle tests up to 999,999 times.

◇ Input/output isolation.

Three-phase Unbalanced AC Variable Frequency Power Supply - Independent and Adjustable Three-Phase Voltage