EPS 7000 Single and Shared Systems

1.5.2

Output

 

 

Power factor:

0.9 lagging

 

Total harmonic distortion

< 2% (linear load)

 

(THD):

< 4% (for 100% non-linear load with a crest factor of up to 3.5)

 

Transient regulation:

± 1% for balanced load ± tbd for 100% unbalanced load

 

Transient response:

± tbd for 100% step load change

 

Overload:

125% of rated load for 10 minutes (750-800 kVA), 10 minutes (555-625 kVA),

 

 

150% of rated load for 1 minute

1.5.3

Mechanical

 

 

Height:

82 in/2083 mm

 

Depth:

39 in/991 mm

 

Width:

See Table 2-1

 

Weight:

See Table 2-1

 

Finish:

MGE light gray

1.5.4Environmental

Recommended environment: 20° to 25° C (68° to 77° F); 50% relative humidity; computer room or other temperature-

 

and humidity-controlled environment

Operating temperature:

0° to 40° C (32° to 86° F) except battery

Storage:

-20° to 50° C (-4° to 122° F)

Humidity:

up to 90% non-condensing (operating)

Altitude:

sea level to 1,000 meters (sea level to 3,280 feet) without derating; 1,000 to 2,000

 

meters (3,280 to 6,560 feet): derate operating temperature to a maximum of 28° C

 

(82° F)

page 1 — 6

Introduction