9. Specifications
Model: SU20K3/3
Input
Input Voltage | 120/208V AC, 3ø, 4 Wire (plus ground), wye |
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Input Frequency | 60 Hz ± 3 Hz |
Voltage Correction Range | |
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Input Current (Per Phase, | 60A |
Inrush Current | <300A |
Power Factor (Full Load) | >0.95 |
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Efficiency (Full | >89% |
Circuit Breaker | 100A (3p) |
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Input Bypass Circuit Breaker | 100A (3p) |
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Output |
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VA | 20000 |
Watts (Power Factor: 0.8) | 16000 |
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Waveform | Sinewave |
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Waveform | Sinewave |
Output Voltage (RMS) | 120/208V AC, 3ø, 4 Wire (plus ground), wye |
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Output Frequency | 60 Hz (± 0.1 Hz on battery) |
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Voltage Regulation | ±2% |
Max. Harmonic Distortion | <5% |
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Overload Capabilities | 102% (continuous), 102%~125% (1 min.), |
| 125%~150% (30 sec.), 150% (2 sec.) |
Short Circuit Capability | 167A |
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Crest Factor | 3:1 |
Battery |
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Battery Type | Sealed, Lead Acid, 240V DC, 9AH |
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Battery Pack Quantity | Two Packs (20 12V DC Batteries per pack) |
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Protection | Four |
| fuses (two per battery pack) and fuse block |
| (1 per battery pack) |
Typical Backup Time (Half Load) | 17 min. + |
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Typical Backup Time (Full Load) | 5 min. + |
Operation |
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0 ms | |
(Line to Battery, Battery to Line) |
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Audible Noise (Full Load @ 1 meter) | <65 dBA |
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Indicators |
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Includes an LCD Display and LEDs (AC Line In, Bypass Line In, AC to DC, DC to AC, AC Output, Battery
Communications
Includes an
Connections
Input Terminal Block | 100A |
Output Terminal Block | 100A |
Physical Specifications |
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Unit Dimensions (H x W x D) | 35.3 x 19.3 x 36 in. |
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Unit Weight | 520 lb. |
Shipping Dimensions (H x W x D) | 43 x 28 x 44.5 in. |
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Shipping Weight | 609 lb. |
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Model: SU20K3/3XR5
Input
Input Voltage | 120/208V AC, 3ø, 4 Wire (plus ground), wye |
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Input Frequency | 60 Hz ± 3 Hz |
Voltage Correction Range | |
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Input Current (Per Phase, | 60A |
Inrush Current | <300A |
Power Factor (Full Load) | >0.95 |
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Efficiency (Full | >89% |
Circuit Breaker | 100A (3p) |
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Input Bypass Circuit Breaker | 100A (3p) |
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Output |
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VA | 20000 |
Watts (Power Factor: 0.8) | 16000 |
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|
Waveform | Sinewave |
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Waveform | Sinewave |
Output Voltage (RMS) | 120/208V AC, 3ø, 4 Wire (plus ground), wye |
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|
Output Frequency | 60 Hz (± 0.1 Hz on battery) |
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|
Voltage Regulation | ±2% |
Max. Harmonic Distortion | <5% |
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Overload Capabilities | 102% (continuous), 102%~125% (1 min.), |
| 125%~150% (30 sec.), 150% (2 sec.) |
Short Circuit Capability | 167A |
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Crest Factor | 3:1 |
Battery |
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Battery Type | Sealed, Lead Acid, 240V DC, 9AH |
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Battery Pack Quantity | Five Packs (20 12V DC Batteries per pack) |
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Protection | Ten |
| fuses (two per battery pack) and fuse block |
| (1 per battery pack) |
Typical Backup Time (Half Load) | 42 min. + |
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Typical Backup Time (Full Load) | 17 min. + |
Operation |
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0 ms | |
(Line to Battery, Battery to Line) |
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Audible Noise (Full Load @ 1 meter) | <65 dBA |
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Indicators |
|
Includes an LCD Display and LEDs (AC Line In, Bypass Line In, AC to DC, DC to AC, AC Output, Battery
Communications
Includes an
Connections
Input Terminal Block | 100A |
Output Terminal Block | 100A |
Physical Specifications |
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Unit Dimensions (H x W x D) | 48.5 x 19.3 x 36 in. |
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Unit Weight | 935 lb. |
Shipping Dimensions (H x W x D) | 61.5 x 31 x 44.5 |
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Shipping Weight | 1152 lb. |
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+ Backup times are expandable with additional Battery Packs, sold separately. The policy of Tripp Lite is one of continuous improvement. Specifications are subject to change without notice.
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