High Precision PWM Programmable AC Power Source 110V
High-precision programmable AC power supplies save costs and improve testing efficiency. They are energy-efficient with a quick response.
The TPA-100 series is a high-quality, efficient, and highly programmable AC power supply that utilizes PWM inverter technology. It facilitates the simulation of various power supply conditions and distortions, as well as the measurement and analysis of electrical characteristics. It can conveniently simulate both normal and abnormal power conditions and perform various analyses, making it suitable for use in research and development, quality control, production, and more.
Product Features:
- Programmable output of sine waves, square waves, and clipped sine waveforms;
- Programmable settings for voltage, frequency, phase, current limiting, and distortion simulation functions;
- Capability to simulate utility waveform distortions;
- User-programmable automatic sequenced output of voltage waveforms;
- High precision measurement parameters such as voltage, current, peak current, power, frequency, crest factor, power factor, inrush current, apparent power (VA), etc.
- Power factor correction circuitry to improve the input power factor to over 0.97, compliant with IEC standards;
- Utilization of Pulse Width Modulation (PWM) technology results in compact and lightweight units.
- Generation of TTL signals upon output changes, facilitating the use in automatic testing systems.
- Equipped with a GPIB interface.
| (Basic) | TPA-110 | TPA-120 |
| (Rated Power) | 1KW @ 110V, 220V | 2KW @ 110V, 220V |
| (Phase) | 1Φ | 1Φ |
| (Efficiency ) | >80% (Typical) | >82% (Typical) |
| (Height) | 4u | 4u |
| (Crest Factor (Cf) ) | 3.5 | 3.5 |
| (Input) | ||
| (Voltage Range) | 180~254V | 190~254V |
| (Frequency Range) | 47~63Hz | 47~63Hz |
| (Current) | <10A | <15A |
| (Power Factor Full Load) | ≥0.965 | ≥0.985 |
| (Output) | ||
| (Voltage) | ||
| (Voltage Range) | 0<v≤300v< span=""> | 0<v≤300v< span=""> |
| (Phase) | 150V/300V/AUTO | 150V/300V/AUTO |
| (Accuracy) | 0.2% of F.S. | 0.2% of F.S. |
| (Resolution) | 0.1V | 0.1V |
| (Distortion) | <1% | <1% |
| (Line Regulation) | <0.1% | <0.1% |
| (Load Regulation) | <0.1% | <0.1% |
| (Temp. Coefficient) | <0.02%/°C | <0.02%/°C |
| (Current) | ||
| (Max RMS) | 10/5A | 20/10A |
| (Max Peak) | 35A/20A | 70A/35A |
| (Frequency) | ||
| (Range) | 45-500Hz | 45-500Hz |
| (Accuracy) | <0.1% | <0.1% |
| (Resolution) | 0.1Hz | 0.1Hz |
| (Measurement) | ||
| (Voltage) | ||
| (Range) | 0<v≤300v< span=""> | 0<v≤300v< span=""> |
| (Accuracy) | 0.2% +0.2% of F.S. | 0.2%+0.2% of F.S. |
| (Resolution) | 0.1V | 0.1V |
| (Current) | ||
| (Measure Range) | 0-140A | 0-140A |
| (Resolution) | 0.1A | 0.1A |
| (Accuracy) | 0.1% F.S. | 0.1% F.S. |
| (Frequency) | ||
| (Range) | 45-500Hz | 45-500Hz |
| (Measure Accuracy) | 0.02% | 0.02% |
| (Resolution) | 0.1Hz | 0.1Hz |
| (Power/Phase) | ||
| (Accuracy) | 1% F.S. | 1% F.S. |
| (Resolution) | 0.1W | 0.1W |
| (PC Interface) | IEEE-488 (GPIB) | |
| (Operating) | 0~40°C | |
| (Storage) | -40~+85°C | |
| (Protection) |
OPP, OLP, OTP, FAN Fail |
|
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