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It is a machine that takes electrical input power at one frequency and voltage and provides variable output voltage and frequency for testing loads over their full voltage and frequency. Solid State units convert incoming AC Power into DC Power, and then convert the DC into the required Output Power. Its design is based on advanced DSP and IGBT/High Frequency PWM (Pulse Width Modulation) technology. By employing advanced DSP circuit to offer precise and high speed measurement of true RMS voltage, true RMS frequency, true RMS current, true power and power factor, IGBT module to reduce circuit complexity, PWM technology to deliver high power output in a light weight and compact casing. Internally, a high quality Pure Sine wave is generated and Crystal Oscillation to enhance frequency stability. MUA series AC Power Sources/ Variable Frequency Converters have the ability to simulate the AC voltage and frequency Converter have the ability to simulate the AC voltage and frequency used in all countries. It is a good instrument for R&D design characteristics, production testing, and QA verification. THE MUA series delivers maximum rated power for any output voltage up to 300VAC (520VAC per phase), and at any frequency between 40HZ to 499.9HZ. It is not only suitable for commercial applications (47.63HZ), but also for communication, military, avionics, marine applicatin at 400Hz
| Model | MUA1110 | |
| Capacity | 10KVA | |
| Type | IBGT/SPWM | |
| Current Limit | Low(L-N) | L:41.6A |
| High(L-N) | H:20.8 | |
| Size | mm | 350*630*855 |
| inch | 14*26*34.2 | |
| Weight | Kgs | 120 |
| Lbs | 246 | |
| 1.50 Hz ,60 Hz or 400Hz input frequency 2.0—300VAC output voltage selectable 3.40 to 499.9 output frequency range 4.Programmmable key lock setting output frequency 5.Easy to read LEDS display output voltage ,frequency ,ampere ,wattage&power factor6.Galvanically isolated No harmonic distortion (EMI EMC)7.PWM technology enhances compact size ,light weight8.GBT module generates high efficiency ,low noise &max reliability9.Capable to simulate the AC voltage &frequency used in all countries10.Sustained 300% overload capability 11.Electrinic circuit /instant trip breaker /alarm for overload ,over temperature,instant cut off,short circuit protection 12.Suitable for use with resistive ,capactive ,inductive and non-linear load 13.Pure and stable sine wave output 14 .Self test at power on | ||
Variable Frequency Power Supply