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PMS-48/50C COMPACT POWER SUPPLY SYSTEM
System capacity
PMSW-48/50C: 100A Rectifiers: 2
System configuration
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Rectifier |
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Controller |
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AC distribution unit |
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DC distribution unit |
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Cabinet |
System parameters
- AC distribution:
| AC input: |
One-way AC220V/20A two shunts |
- DC distribution:
| Outputs: |
40A, air switch two shunts; |
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20A, air switch four shunts; |
| Battery unit: |
63A fuse one route |
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Current sensor one shunt; |
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DC contactor one shunt; |
- Output:
Rated output voltage: -48V
Regulation range: -43~57.6
| Voltage regulation accuracy: | variey of output voltage not less than ±0.6% of nominal.
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The unbalancing degree: ≤ ± 5%
Efficiency: ≥ 91.0%
Audible noisde: ≤ 55dB
- Noise:
Psophometric weight: ≤ 2.0mV
Peak-peak noisde: ≤ 200mV
| Broad band noise: |
3.4kHz~150kHz: ≤ 50mV |
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0.15MHz~30MHz: ≤ 20mV |
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Mechanical parameters
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PMS-48/50C cabinet (W x D x H, mm) : 482.5 x 500 x 132.5 |
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PPS-48/50C rectifier (W x D x H, mm) : 147 x 330 x 132.5 |
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PMM-48/50C monitor & controlling module (W x D x H, mm) : 147 x 315 x 132.5 |
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