EMS1250UL Datasheet, PDF (1/6 Pages) List of Unclassifed Manufacturers – PowerVerter 1250W Ambulance/EMS Inverter/Charger with 2 Outlets

PowerVerter® 1250W Ambulance/EMS
Inverter/Charger with 2 Outlets
MODEL NUMBER: EMS1250UL
Description
Tripp Lite's EMS1250UL inverter with integrated charging system provides automatic, uninterruptible DC-to-AC
power for critical on-board equipment. Ideal for installation by ambulance/EMS vehicle manufacturers, dealer or
EMS service for OEM, replacements and upgrades. Supplies up to 1250 watts of continuous 120V AC power to
2 AC outlets from any 12V battery or automotive DC source. When AC cable is connected to a shore power
source, commercial power passes through to connected equipment and the battery set is recharged via 3 stage,
14/55 amp selectable charging system. This unit can also function as a UPS system, responding to blackouts
and voltage fluctuations with a near instantaneous automatic transfer to battery-derived AC output. Convenient
Anderson DC input quick connector on the unit with extra Anderson DC input connector included in the box (user
supplies batteries and cabling). Reliable large transformer design with efficient PWM sine wave output and
frequency control powers resistive electronic loads or large inductive motors, compressors and other items with
high current needs on startup. Included APSRM4 wired remote power switch with full status LEDs provides
remote power inverter on/off switching and continuous status information (APSRM4 included). Supports an
unlimited amount of runtime with any number of user-supplied batteries connected. Highly adaptable to a variety
of applications and site conditions with adjustable charger settings for wet/gel battery types and selectable line
to battery power transfer voltages. Includes AC input surge suppression. Includes hospital grade plug and
outlets with GFI (ground fault interrupter) protection. TUV tested to UL458 (mobile inverter) and CAN/CSA-C22.2
No. 107.1-01. Meets GSA ambulance specification KKK-A-1822.
NOTE: To protect against high current draw that may occur during inverter failure, a fuse link rated at 200a
should be positioned no more than 18" from the EMS1250UL's battery in the positive line.
Features
EMS1250UL serves as an automotive or stationary DC-to-AC inverter with automatic line-to-battery transfer
and integrated battery charger
Supports 120V AC output from a 120V AC line power source or 12V DC battery source
16.6 millisecond automatic transfer between line and battery power supports UPS protection during blackouts
1/5
Highlights
12V DC or 120VAC input; 120V
AC output; 2 NEMA 5-15R
hospital-grade outlets
1250 watts continuous, 1875
watts OverPower™ and 2500
watts DoubleBoost™ inverter
output
3 stage, 14/55 amp selectable
wet/dry cell battery charger
Auto Transfer Switching option
for battery backup / UPS
operation - includes wired
APSRM4 remote control switch
Tested to vehicular inverter
standards UL458 (USA) and
CSA-C22.2 No. 107.1-01
(Canada). Meets GSA
Ambulance Specification
KKK-A-1822
Hospital-grade AC plug and GFCI
outlets; Anderson quick connect
DC wiring terminals
Meets OSHA requirements
Applications
Versatile inverter/charger system
with auto-transfer switching
serves as an automotive inverter
for EMS applications
(ambulance, emergency or police
vehicles); a standalone
alternative power source for
backup power operation and as
an uninterruptible power supply
(UPS) for items compatible with a
16.6 millisecond transfer time.
Package Includes
EMS1250UL Inverter/Charger
Instruction manual with warranty
information
Wired Remote Switch with full
LED status indicators (model
APSRM4)