UNI-T UAP1000A Programmable AC Power Source 1000VA

Features:

• Programmable AC Output: Generates adjustable AC voltage for controlled testing of electrical and electronic equipment.

• High Output Capacity: Provides up to 1000VA of output power for laboratory testing, product development, and quality inspection.

• Wide Voltage Range: Supports selectable low- and high-voltage ranges, with adjustable output from 0–150VAC or 0–300VAC.

• Adjustable Output Frequency: Allows frequency adjustment from 45Hz to 250Hz for testing equipment under different AC supply conditions.

• Low-Distortion Sine Wave: Produces a low-distortion sinusoidal waveform for consistent and repeatable electrical testing.

• Four-Window Display: Shows key output and measurement parameters simultaneously, including voltage, current, frequency, and power-related readings.

• Preset Memory: Stores up to nine groups of settings for convenient recall during repetitive test procedures.

• Remote Operation: Supports computer-based control through the RS-232C interface using compatible communication protocols.

• Dual Output Locations: Provides front- and rear-panel output connections to accommodate different bench and rack-based test setups.

• Protection Functions: Includes output protection against overcurrent, overtemperature, overload, and short-circuit conditions.

Specifications:

• Brand: UNI-T

• Model: UAP1000A

• Product Type: Programmable AC Power Source

• Output Capacity: 1000VA

• Output Phase: Single-phase, two-wire

• AC Output Voltage: 0–150VAC / 0–300VAC, selectable ranges

• Maximum Output Current: 8.4A in the low-voltage range; 4.2A in the high-voltage range

• Output Frequency: 45–250Hz

• Frequency Setting Resolution: 0.01Hz

• Voltage Setting Resolution: 0.01V

• Current Display Resolution: 0.001A

• Waveform Generation: Sinusoidal pulse-width modulation (SPWM)

• Load Stability: 0.1%

• Total Harmonic Distortion: Approximately 0.3% under specified resistive-load conditions

• Frequency Stability: 0.01%

• Measurement Accuracy: Voltage, current, and power ±(0.5% FS + 5 digits); frequency ±(0.01% FS + 5 digits)

• Setting Accuracy: Voltage ±1% FS; frequency ±0.1% FS

• Display Parameters: RMS voltage, RMS current, frequency, power, and power factor

• Preset Memory: 9 groups

• Communication Interface: RS-232C

• Remote-Control Protocols: SCPI and Modbus, depending on configuration and software support

• Form Factor: 3U rack-style instrument

• Dimensions: Approximately 430 × 132 × 483mm

• Net Weight: Approximately 20.7kg

• Input Power: 220VAC ±10%, 47–63Hz

Applications:

• Electrical and electronics research and development

• AC power supply testing and evaluation

• Testing household electrical appliances

• Motor and lighting equipment testing

• Power supply performance verification

• Quality control and production testing

• AC input simulation for electronic products

• Testing equipment at different operating frequencies

• Automated electrical test systems

• Laboratory and engineering training environments