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Installation
2.0 Scope
Guides the user through tools and equipment required for unpacking and performing connections required for initial
installation. Included are the electrical specifications, environmental recommendations and connection details.
The following describes installation procedures and recommendations for the Galaxy 3000 10-30 kVAUPS including
receiving, handling, and storage procedures. Prerequisites prior to installation; installation procedures and start-up
procedures are also included.
2.1 Electrical Specifications
Environmental Recommendations
Recommended environment 20° to 25° C (68° to 77° F.); 50% relative humidity; computer room or other tempera-
ture- and humidity-controlled environment
Operating temperature 0° to 40° C (32° to 104° F.) except battery
Storage -20° to 50° C (-4° to 122° F.)
Humidity up to 90% non-condensing (operating)
Altitude sea level to 3,000 meters without derating
Acoustic noise 78 dBA Acoustic noise at rated load as measured 5 feet from the front of the UPS
module
Table 2-1: Electrical Specifications for the Galaxy 3000.
*
NOTE: Interrupted Transfer to Bypass Source:
If the bypass source is beyond the conditions stated below, the UPS will make an interrupted transfer (not more than 500 msec. in duration).
1. Bypass voltage greater than +10%, -10% from the UPS rated output voltage.
2. Bypass frequency greater than ±2 Hz from the UPS rated output frequency.
2 — 1
86-172010-00 C05
Installation
Output Power Rating (0.8 PF)
UPS Voltage (input / output) 208/208 220/220 480/208 480/480 600/208 208/208 220/220 480/208 480/480 600/208
Input / Output Requirements & Frequency
Input Phase Rotation
Input Power Factor
Max. Nominal Input Current (-15% Input Line at 100% Load) 31 A 31 A 14 A 14 A 11 A 46 A 46 A 21 A 21 A 17 A
Output Current 28 A 26 A 28 A 12 A 28 A 42 A 39 A 42 A 18 A 42 A
DC Voltage
Max. Battery Current at Nominal Battery Voltage (240 VDC at 100% Load) 39 ADC 41 ADC 39 ADC 41 ADC 39 ADC 59 ADC 61 ADC 59 ADC 61 ADC 59 ADC
Max. Battery Current at Battery End-Voltage (198 VDC at 100% Load) 48 ADC 49 ADC 48 ADC 49 ADC 48 ADC 71 ADC 74 ADC 71 ADC 74 ADC 71 ADC
Battery Disconnect Current
Max. System Heat Generation (BTU/hr) 4777 6824 5800 6824 5800 7165 10235 8871 10235 8871
SR1 Maintenance Bypass and Isolation Switch Rating 50 A 50 A 50 A 50 A 50 A 50 A 50 A 50 A 50 A 50 A
Input / Output Fuse Current 70A 70A 70A 70A 70A 70A 70A 70A 70A 70A
Input and Optional Bypass Contactor Current 40A 40A 40A 40A 40A 40A 40A 40A 40A 40A
Output Power Rating (0.8 PF)
UPS Voltage (input / output) 208/208 220/220 480/208 480/480 600/208 208/208 220/220 480/208 480/480 600/208
Input / Output Requirements & Frequency
Input Phase Rotation
Input Power Factor
Max. Nominal Input Current (-15% Input Line at 100% Load) 61 A 61 A 27 A 28 A 22 A 91 A 91 A 41 A 42 A 33 A
Output Current 56 A 53 A 56 A 24 A 56 A 83 A 79 A 83 A 36 A 83 A
DC Voltage
Max. Battery Current at Nominal Battery Voltage (240 VDC at 100% Load) 78 ADC 80 ADC 78 ADC 80 ADC 78 ADC 116 ADC 120 ADC 116 ADC 120 ADC 116 ADC
Max. Battery Current at Battery End-Voltage (198 VDC at 100% Load) 94 ADC 97 ADC 94 ADC 97 ADC 94 ADC 141 ADC 146 ADC 141 ADC 146 ADC 141 ADC
Battery Disconnect Current
Max. System Heat Generation (BTU/hr) 8871 12965 10918 12965 10918 13306 19447 16377 19447 16377
SR1 Maintenance Bypass and Isolation Switch Rating 100 A 100 A 100 A 100 A 100 A 100 A 100 A 100 A 100 A 100 A
Input / Output Fuse Current 125A 125A 125A 125A 125A 125A 125A 125A 125A 125A
Input and Optional Bypass Contactor Current 110A 110A 110A 110A 110A 110A 110A 110A 110A 110A
125 A
10 kVA 15 kVA
20 kVA 30 kVA
198 VDC End Voltage 240 VDC Nominal 277 VDC Max. Maintenance Voltage
Three Phase, Three Wire + N + G 60 Hz
63 A (7 min. back-up time) 70 A (>7 min. back-up time)
>.98
198 VDC End Voltage 240 VDC Nominal 277 VDC Max. Maintenance Voltage
A,B,C Clockwise
A,B,C Clockwise
>.98
Three Phase, Three Wire + N + G 60 Hz