Black Gold Single Phase Uninterruptible Power Supply Systems Guide Specifications
2.0kVA Industrial Rackmount
| Average Recharge: | 24 hours (8 hours for 90%) |
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| Type of Battery: | sealed lead acid |
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| Voltage Range: |
| 2.0 KVA | 57.6 – 82.8VDC | ||
| Cutoff Voltage: |
| 1.60 VPC |
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6.0 | UPS Output |
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| Capacity: |
| 2.0 KVA | 1.40 KW |
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| Voltage: |
| 120 VAC Single phase |
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| Regulation: |
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| Frequency: |
| (50/60Hz) |
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| Regulation: |
| +/- 0.5% in free run mode |
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| Synchronous range: | +/- 1% |
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| Rated Load Power Factor: | 0.7 lagging |
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| Crest Factor: |
| 3 |
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| Transient Characteristics: | +/- 5% for 100% load step change | ||||
| Overload Capacity (Inverter): | 150% For 60 seconds |
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| 1000% for 1 cycle |
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| THD (Total Harmonic Distortion): | 1% typical |
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| 3% maximum under linear load | |
| Efficiency: | 89% |
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| Acoustical Noise: | 45 dB(max), at 1 meter from front panel | ||||
| Output Current: |
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| RMS | PEAK |
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| 2.0 KVA | 16.6A | 50.0A | |
6.1Bypass
If the UPS unit is overloaded or develops an internal fault, the power is automatically switched from the unit's main circuit to the bypass circuit mode. The UPS equipment load will be supplied by utility power through the bypass circuit. This changeover occurs in less than 4 milliseconds. The switching period is not long enough to cause interruptions to occur in your UPS equipment load.
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