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Bravo 3-phase 75 KVA Inverter System
RMS Inverter System
ProductsTwin Sine InvertersTSI Bravo
Bravo Inverter
  • Scalable up to 80 KVA
  • Enhanced Power
  • Conversion Feature
  • Supports redundancy
  • Hot Swappable
  • Rear Connections
  • 2U High







Twin Sine Inverter Technology Twin Sine Inverter Technology
TSI Bravo 48/120
General Specifications
EMC (immunity)EN 61000-4
EMC (emission)EN 55022 (Class B)
SafetyUL 60950
CoolingForced
IsolationDoubled
MTBF230000 hrs
Efficiency (Typical):
Enhanced Power Conversion95%
On Line90%
Dielectric strength DC/AC4300Vdc
True Redundant Systems (3 disconnection levels on AC out and DC in power ports; 4 disconnection levels on AC in port)Compliant
RoHSCompliant
Connection I/O (Protected against inversion of polarity)Terminal block
Self adaptive to wide operating conditions and comprehensive table of troubleshooting codes
AC Output Power
Nominal Output power2500 VA
Output power (resistive load)2000 W
Short time overload capacity50% 5 second
Permanent overload capacity110%
Admissible load power factorFull power rating from 0 inductive to 0 capacitive
Internal temperature management and switch off
DC Input Specifications
Nominal voltage (DC)48 V
Voltage range (DC)40 - 60 V
Nominal current (at 40Vdc)56 A
Maximum input current (for 5 second)84 A
Voltage ripple2mV
Input voltage boundaries user selectable
AC Input Specifications
Nominal voltage (AC)120 V
Voltage range (AC)83 – 140 V
Conformity rangeAdjustable
Power Factor>99%
Frequency range (selectable)50 - 60 Hz
Synchronization range47 – 53 Hz
57 – 63 Hz
AC Output Specifications
Nominal voltage (AC)120 V
Voltage range (AC) (Adjustable)90 – 130 V
Voltage accuracy2 %
Frequency50 - 60 Hz
Frequency accuracy0.03 %
Total harmonic distortion (resistive load)<1.5 %
Load impact recovery time0.4 ms
Turn on delay20s
Nominal current (Protected against reverse current)20.8 A
Crest factor at nominal power (With short circuit management and protection)3.5
Short circuit clear up capacity (Available while Mains is available at AC input port with magnitude control and management)10 x In for 20msec
Transfer Performance
Maximum voltage interruption0 s
Total transient voltage duration (max)0 s
Environment
Altitude above sea< 4,900 Ft
Ambient temperature-4 to 122 °C
Storage temperature-40 to 158 °C
Relative humidity95% , non condensing
Signaling and Supervision
DisplaySynoptic LED
Alarms outputDry contacts on shelf
SupervisionUse optional devices
Weight and Dimensions
Width4”
Depth17.2”
Height2 U
Weight5 Kg (176.4 Oz)
Material (casing)Coated steel
Input (DC)
24V 48V 110V 220V
2500 VA per mod
10000 VA per shelf (max)		 X 120V Output
(AC)
X 230V
Document Downloads
Title Type Version Date
TSI Bravo 48/120 Datasheet_Eng Datasheet Version 02 September 19, 2008
CE+T America Product Guide Datasheet December 1, 2008