P-164000477 9395P750 kVA / 900 kVA and 1000 kVA / 1100 kVA 147
Revision 002 User’s and Installation Guide
10.2.3 Environmental
Output Voltage Harmonic Content 1.5% max THD (linear load)
5% max THD (nonlinear load)
Output Current See Table 3-4 on page 19.
Output Voltage Balance 3% for 100% maximum load imbalance (linear load)
Output Voltage Phase Displacement 3° for 100% maximum load imbalance (linear load)
Output Transients ±5% for 100% load step or removal
Frequency Regulation ±0.1 Hz free running
Synchronous to Bypass Bypass within voltage limits of +5%, –8% of output setting; bypass
within ±3 Hz
Frequency Slew Rate 0.5 Hz per second maximum
Overload Capability 110% for 10 minutes
125% for 30 seconds
150% for 10 seconds
Max battery charging current 750 kVA / 900 kVA: 360 A,1000 kVA /1100 kVA: 480 A
Operating Temperature 0 to 40°C without derating. The recommended operating tempera-
ture is 25°C.
Operating Altitude Maximum 1000m at 40°C without derating
Storage Temperature –25 to +60°C, excluding batteries (prolonged storage above 40°C
causes rapid battery self-discharge)
Relative Humidity (operating and storage) 5% to 95% maximum noncondensing
Acoustical Noise (typical) 750-900 kVA: 75 dB at a 1m distance, A weighted1000-1100 kVA:
77 dB at a 1 m distance, A weighed
Acoustical Noise (maximum) 750-900 kVA: 83 dB at a 1 m distance, A weighted
1000-1100 kVA: 85 dB at a 1 m distance, A weighed
EMI Suppression Meets EMC EN 62040-2:2006 specification
Electrostatic Discharge (ESD) Immunity Meets IEC 61000-4-2 specification
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