The APS51 series precision single phase programmable AC power supply with variable frequency from 45Hz to 250Hz. There are four models in the A C power supply APS51 series: 500VA A C power supply, 1kVA, 2kVA and 3kVA programmable AC power supply.
The single phase programmable variable A C power supply has low range 0-150V output and high range 150-300V output. There are three sets of memories to store voltage and frequency settings of the variable AC power supply. Fast response time 20ms and soft start function to set voltage rise time up to 99.999s. The precision A C power supply is a useful power tool for laboratory and factory.
Model |
APS-51005 |
APS-5101 |
APS-5102 |
APS-5103 |
|
Capacity |
500VA |
1KVA |
2KVA |
3KVA |
|
Circuit mode |
IGBT/SPWM |
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Input |
1φ2W, 220V±10%, 47-63Hz (110V input at request) |
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Output |
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Phase |
Single phase |
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Voltage |
Low |
1.0V-150.0V |
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High |
150.1V-300.0V |
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Auto |
1V-300.0V (in remote control mode) |
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Frequency |
45.00-250.00Hz, step 0.1Hz |
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Max. current |
L=120V |
4.2A |
8.4A |
16.8A |
25A |
H-240V |
2.1A |
4.2A |
8.4A |
12.5A |
|
Load regulation |
≤1% |
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Line regulation |
≤1% |
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Harmonic distortion |
≤2% (resistive load, L=120V, H=240V) |
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Frequency stability |
≤0.01% |
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Efficiency |
≥75% |
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Response time |
≤20ms |
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Dimension (mm) |
430Wx133Hx502D |
430Wx222Hx480D |
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Weight (kg) |
17 |
21 |
30 |
33 |
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