Eaton 93PM-L Series, Installation And Operation Manual

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150 Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03
Output Voltage 208 or 220 Vac Wye, 3W or 4W + ground
Output Voltage Harmonic Content
< 1.6% maximum THD (linear load)
5% maximum THD (nonlinear load)
Output Current See Table 9 through .
Output Voltage Balance < 2% for 100% maximum load imbalance (linear load)
Output Voltage Phase Displacement < 2.5° for 100% maximum load imbalance (linear load)
Frequency Regulation 0.1 Hz free running
Synchronous to Bypass ± 4 Hz (default setting)
Frequency Slew Rate 1 Hz per second (default setting)
Load Compatibility
0.8 pF Leading
0.8 pF Lagging
Overload Capability
<110% for 10 minutes
<125% for 60 seconds
<150% for 10 seconds
>150% for 300 milliseconds
99..22..33 U UP PS S EEnnvviirroonnm meennttaall
Operating Temperature 5 to 40° C (41 to 104° F) without derating. The recommended operating temperature
is 25° C (77 °F).
Operating Altitude Maximum 1500m (5000 ft) at 40° C without derating
Storage Temperature -25 to +55° C, excluding batteries (prolonged storage above 40° C causes rapid
battery self-discharge)
Relative Humidity (operating and
storage) 5 to 95%, noncondensing
Acoustical Noise
60 kW at 100% load – 65 dBA at a 1m distance, per ISO 7779
Agency Markings Safety: UL1778 5th Ed./CSA22.2 No. 107.3–14 3rd Ed.
EMI Emissions Meets IEC 62040-2 C2, CISPR 22, VCCI and FCC Part 15 Subpart B Class A limits.
Immunity / Electrostatic Discharge
(ESD)
Meets IEC 61000-4-2 Level 3 specifications and CISPR 24. Withstands up to 4 kV
contact pulse without damage and with no disturbance or adverse effect to the
critical load.
Product Specifications