HP Parallel Uninterruptible Power System - Manual (Page 103)

Specifications 103
UPS output specifications
3 Phase UPS NA 3 Phase UPS INTL
Nominal output voltage 120/208 Vac three-phase 230/400 Vac three-phase
Output voltage variation
(standard)
108-132 Vac phase to neutral 187-255 Vac phase to neutral
187-229 Vac phase to phase 324-441 Vac phase to phase
Output voltage variation
(reduced) 108-132 Vac phase to neutral 207-253 Vac phase to neutral
187-229 Vac phase to phase 358-438 Vac phase to phase
Output receptacles on
standalone UPSs—12kVA
models
Output module (2x L15-30R) Output module (2x IEC 309-16 A, 5
wire)
Output receptacles on
standalone UPSs—8kVA
1x L15-30R 1x IEC 309-16 A, 5 wire
Short circuit capability
(Battery Mode) 84 A, <300 ms 44 A, <300 ms
Short circuit capability
(Normal Mode)
Limited by 50 A input breaker (30 A
source on 8kVA models)
Limited by 30 A input breaker (16 A
source on 8kVA models)
Nominal output frequency 50-60 Hz auto-detection (Normal
Mode) 50-60 Hz auto-detection (Normal
Mode)
50 or 60 Hz (Battery Mode) 50 or 60 Hz (Battery Mode)
Output frequency variation Synchronized (Normal Mode) Synchronized (Normal Mode)
±0.1 when not synchronized with
source (Battery Mode)
±0.1 when not synchronized with
source (Battery Mode)
Output overload 100-110%: load transfers to
Auto-Bypass Mode after 10 minutes
100-110%: load transfers to
Auto-Bypass Mode after 10 minutes
110-125%: load transfers to
Auto-Bypass Mode after 1 minute
110-125%: load transfers to
Auto-Bypass Mode after 1 minute
125-150%: load transfers to
Auto-Bypass Mode after 5 seconds
125-150%: load transfers to
Auto-Bypass Mode after 5 seconds
>150%: load transfers to Auto-Bypass
Mode after 300 ms >150%: load transfers to Auto-Bypass
Mode after 300 ms
Voltage waveform Normal Mode and Battery Mode:
Sine wave; <2% THD with linear load;
<5% with nonlinear load
Normal Mode and Battery Mode:
Sine wave; <2% THD with linear load;
<5% with nonlinear load
Full output Three-phase Three-phase
Environmental specifications
Feature Specification
Operating
temperature 0°C to 40°C (32°F to 104°F)
Optimal battery performance: 5°C to 25°C (41°F to
77°F)
Storage temperature 0°C to 25°C (32°F to 77°F)
Transit temperature
-25°C to 55°C (-13°F to 131°F)