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4400 Series Installation and Operation Manual – 64527-008
11
11.1 Battery Backup
4400 SPECIFICATIONS: 15–30kVA w/ Internal Battery Backup and/or MBS
15kVA 20kVA 25kVA 30kVA
General
Model Numbers
B – Internal Batt. Backup:
XM – Internal MBS:
BM – Internal Batt. Backup & MBS:
4400F3F150XAB
4400F3F150XAXM
4400F3F150XABM
4400F3F200XAB
4400F3F200XAXM
4400F3F200XABM
4400F3F250XAB
4400F3F250XAXM
4400F3F250XABM
4400F3F300XAB
4400F3F300XAXM
4400F3F300XABM
Capacity Output 15 kVA (13.5kW) 20 kVA (18kW) 25 kVA (22.5kW) 30 kVA (27kW)
Topology Double conversion all-IGBT UPS
Input
Voltage (V) 208/120 V +10% to -15% (Intermittently to -30% at 70% load
1
) 3P/4W +GND
No. Internal Transformers (Max) 0 (No Internal Transformers)
Current (Nominal) (A) 42 A 56 A 70 A 84 A
Current (Max) (A) 52 A 69 A 87 A 104 A
Current Limit (%) 125% of Rated Load Current
Current THD (%) < 5%
Frequency (Hz) 50/60 Hz ± 5 Hz
Input Power Factor (PF) @ full load >0.98
Walk-in Function (sec) 20% to 100% over 3, 5, or 9 sec. (Selectable)
Cold Start (0-100% load) (sec) 25 sec. from cold start
Bypass
Voltage (V) 208/120 V, 3P/4W +GND
Frequency (Hz) 50/60 Hz ±5%
Bypass Overload @ 125% Load 10 min. @ 125% Load
Bypass Overload @ 150% Load 2 min. @ 150% Load
Bypass Overload @ 1000% Load 1 cycle @ 1000% Load
Automatic Retransfer (Max load %
for Retansfer)
Yes
Internal Wrap Around 3-Breaker MBS (Internal MBS Units Only)
Breaker Trip Rating 60A 90A 110A 125A
Breaker kAIC Rating @ 240V 25kAIC 25kAIC 25kAIC 25kAIC
Interlock Mechanical Kirk Key Scheme 28
Output
Voltage (V) 208/120 V, 3P/4W +GND
Voltage Regulation (%) ± 2% at 0-100% Balanced Load
Voltage Total Harmonic Distortion
(Full Linear Load) (%)
< 3%
Output Voltage Adjustment (%) ± 5% via Touchscreen
Voltage Transient Response (%) @
100% Step Load Change
± 3% @ 100% Step Load Change
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