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Powerware Index > Series 9 Index > 9355 UPS > 20-30 kVA Tech Specs

9355 UPS 20-30 kVA Technical Specifications

Power
Rating  20 kVA/18 kW and 30 kVA/27 kW 0.9 power factor
Topology True three-phase double-conversion online UPS
Electrical Input
Nominal input voltage  208V/120V, 220V/127V+15, -20%
480V/277V, 600V (480+600 with transformer)
Operating frequency  50/60 Hz (45 to 65 Hz)
Input power factor  0.99 typical
Input current distortion  <5% THD
Electrical Output
Nominal output voltage   208/120, 220/120 Vac
480/227 with Output Transformer
Output voltage regulation ±1% Static; ±4% dynamic with 100% step load recovery within 1 ms response time
Efficiency 91% typical
Battery
Battery Type 9Ah, sealed, lead-acid, maintenance-free
Battery Run Time See Battery Runtime Chart
Battery Replacement Field-replaceable
Charger Default is 3.4A per battery string. Charger current is configurable from 0.5A to 25A per string with an overall maximum of 34A (limited by input current)
Start-On-Battery Allows start of UPS without utility input
General
Diagnostics Full system self-test at startup
UPS Bypass Automatic on overload or UPS failure
Parallel for Redundancy and Capacity Yes, using Powerware Hot Sync technology
Dimensions and Weights See Model Selection Table
Overload
(Normal Operation)		 150% for 5 sec / 125% for 1 min (online),
110% for 10 min
Communications
LCD Display Graphical LCD with blue backlight
LEDs  (4) LEDs for notice and alarm
Audible Alarms Yes
Communication Ports (1) RS-232, (1) relay contact, (1) REPO,
(2) environmental input
Communication Slot (2) X-Slot communication bays
Power Management Software Bundled Software Suite CD
Environmental
Operating Temperature 10ºC to +40ºC, +45ºC with 7.5% derating;
Batteries recommended max. +25ºC
Storage Temperature

-15°C to +25°C
Relative Humidity 0–95%, non condensing
Audible Noise < 58 dBA at 1 meter depending on load
Altitude < 1000m at +40°C, < 3000m at +25°C
Certifications
Safety Certifications IEC 62040-1-1, IEC 60950, EN 62040-1-1, UL 1778, NOM-0190SCP8-1993
EMC Compliance EN 50091-2 Class A
Quality ISO 9001: 2000 and ISO 14001:1996
Markings UL, cUL, NOM-NYCE

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Battery Run Times (in minutes)

 VA  Watt  UPS
 + Internal
1 Battery		  Internal
Battery Plus
EBC - 36		  Internal
1 Battery Plus
EBC - 72		   Internal
1 Battery Plus
Qty 2 EBC - 72
 30000 27000 11 31 56 89
29000 26100 11 33 58 90
28000 25200 12 35 60 93
27000 24300 12 38 62 95
26000 23400 13 40 65 98
25000 22500 14 43 68 101
24000 21600 14 46 71 103
23000 20700 15 48 74 106
22000 19800 16 51 76 109
21000 18900 17 53 79 111
20000 18000 18 56 82 114
19000 17100 19 58 85 117
18000 16200 20 62 88 120
17000 15300 22 66 92 130
16000 14400 24 71 96 142
15000 13500 26 75 101 154
14000 12600 28 79 105 166
13000 11700 31 84 110 178
12000 10800 35 88 114 201
11000 9900 38 94 119 256
10000 9000 42 101 134 251
7500 6750 58 117 188 347
5000 4500 90 188 294 543

Note: Backup times are approximate and may vary with equipment, configuration, battery age, temperature etc.

Model Selection Table

Order Number1     Description

Power
Rating2 (kVA/kW)

 Input & Output
Voltages4		 Battery Backup5 Dimensions
HxWxD (in)		 System Weight3
(lbs)
UPS Part (CTO) Number 1st Option Cabinet 2nd Option Cabinet          
KB2013100000010 - - PW9355 with internal Battery 20/18 208/208 18 66 x 20 x 34.1 1160
KB2013100000010 KBT001100000010* - PW9355 with internal Battery and Single Feed Option Cabinet 20/18 208/208 18 66 x 40 x 34.1 1695
KB2013100000010 KBT001100000010* KBT002100000010 PW9355 with internal Battery and Dual Feed (2 Opt Cabs) 20/18 208/208 18 66 x 60 x 34.1 2230
KB2013200000010 - - PW9355 with internal Battery 20/18 220/2202 18 66 x 20 x 34.1 1160
KB2013100000010 KBT001200000010* - PW9355 with internal Battery and Single Feed Option Cabinet 20/18 480/208 18 66 x 40 x 34.1 1695
KB2013100000010 KBT001200000010* KBT002200000010 PW9355 with internal Battery and Dual Feed (2 Opt Cabs)  20/18 480/208 18 66 x 60 x 34.1 2230
KB2013100000010 KBT001300000010* - PW9355 with internal Battery and Single Feed Option Cabinet 20/18 600/208 18 66 x 40 x 34.1 1695
KB2013100000010 KBT001300000010* KBT002300000010 PW9355 with internal Battery and Dual Feed (2 Opt Cabs) 20/18 600/208 18 66 x 60 x 34.1 2230
KB2013100000010 KBT001200000010* KBT003200000010 PW9355 with internal Battery and Single Feed (2 Opt Cabs) 20/18 480/480 18 66 x 60 x 34.1 2230
KB3013100000010 - - PW9355 with internal Battery 30/27 208/208 11 66 x 20 x 34.1 1160
KB3013100000010 KBT001100000010* - PW9355 with internal Battery and Single Feed Option Cabinet 30/27 208/208 11 66 x 40 x 34.1 1695
KB3013100000010 KBT001100000010* KBT002100000010 PW9355 with internal Battery and Dual Feed (2 Opt Cabs) 30/27 208/208 11 66 x 60 x 34.1 2230
KB3013200000010 - - PW9355 with internal Battery 30/27 220/2202 11 66 x 20 x 34.1 1160
KB3013100000010 KBT001200000010* - PW9355 with internal Battery and Single Feed Option Cabinet 30/27 480/208 11 66 x 40 x 34.1 1695
KB3013100000010 KBT001200000010* KBT002200000010 PW9355 with internal Battery and Dual Feed (2 Opt Cabs) 30/27 480/208 11 66 x 60 x 34.1 2230
KB3013100000010 KBT001300000010* - PW9355 with internal Battery and Single Feed Option Cabinet 30/27 600/208 11 66 x 40 x 34.1 1695
KB3013100000010 KBT001300000010* KBT002300000010 PW9355 with internal Battery and Dual Feed (2 Opt Cabs) 30/27 600/208 11 66 x 60 x 34.1 2230
KB3013100000010 KBT001200000010* KBT003200000010 PW9355 with internal Battery and Single Feed (2 Opt Cabs) 30/27 480/480 11 66 x 60 x 34.1 2230

1. 50/60 Hz auto-sensing.
2. 220V units are wye connected 220/127V input and 220/127V output, 3-phase, 4-wire plus ground.
3. Weight is installed weight. To determine shipping weight, add 75 pounds.
4. An input neutral is required for all configurations unless the input isolation transformer is used.
5. Internal battery, full load.

Power Distribution Module (PDM)

Optional Recepticle Panels Breaker Voltage Phase
(1) L15-30R 30A 208V 3
(1) L21-20R 20A 208/120V 3
(1) L21-30R 30A 208/120V 3
(2) 5-15R 15A 120V 1
(2) 5-20R 20A 120V 1
(2) 6-15R 15A 208V 2
(2) 6-20R 20A 208V 2
(2) L5-15R 15A 120V 1
(1) L5-20R1 20A 120V 1
(1) L5-30R1 30A 120V 1
(2) L6-15R 15A 208V 2
(1) L6-20R1 20A 208V 2
(1) L6-30R1 30A 208V 2
(1) L14-20R1 20A 208/120V 2
(1) L14-30R1 30A 208/120V 2
(2) IEC 320 C13 (120V) 20A 120V 1
(2) IEC 320 C19 (120V) 20A 120V 1
Blank panel      

Accessories

Order Number Description Dimensions H x W x D (in) Unit Weight (lb)
Powerware Hot Sync
124100020-001 10/15 kVA Parallel Cabinet 36 x 20 x 5.7 66
124100026-001 20/30 kVA Parallel Cabinet 48 x 20 x 5.7 75
103004336 HotSync CAN Bridge Card    
Extended Battery Module (EBM) or Cabinets (EBC)
103004868 20/30 kVA EBC-72 66 x 20 x 31 2060
103005183 20/30 kVA EBC-36 66 x 20 x 31 1100
Seismic Mounting Kit
103004194-5501 Seismic Kit, Rated Zone 4, UL Tested, Performance rating based on NEBS GR-63-CORE Standard Vibration Test Fits both 2-& 3-high models 136
Maintenance Bypass Module (MBM)
103004184-5501 Rear UPS-mounted Maintenance Bypass Module 16.5 x 12 x 7 15
124100020-001 Wall-mounted Maintenance Bypass 10/15 kVA 36 x 20 x 5.7 66
124100026-001 Wall-mounted Maintenance Bypass Module 20/30 kVA 48 x 20 x 5.7 75
Upgrades
103004657 10 kVA to 15 kVA
103005160 20 kVA to 30 kVA


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