Supports 230V AC output from a 230V AC line power source or 12V DC battery source
10 millisecond automatic transfer between line and battery power supports UPS protection during blackouts and voltage fluctuations for
equipment compatible with a half cycle transfer time
1250W continuous AC output in inverter mode
Double Boost inverter output supports momentary startup loads up to 200% of the continuous rating for up to 10 seconds (see
specification chart)
OverPower inverter output supports longer-duration overloads to 150% for 1-60 minutes under ideal battery and temperature conditions.
(For best results, utilize OverPower usage for as short a time as possible, ensure that battery bank and cabling are able to provide full
nominal DC voltage under load, and allow inverter/charger to fully cool before and after OverPower usage.)
3-stage selectable 7.5/30A battery charger with adjustable settings for wet/gel battery types offers rapid, reliable battery recharging
Protected hardwire bolt-down input lugs safely accept heavy gauge input wiring from attached battery bank
Dual C13 output receptacles pass 120V line power or inverter output through to connected equipment
Reliability-enhanced large-transformer design with secure mounting flanges and protected DC wiring terminals
Moisture-resistant construction enables vehicular or marine operation in high-humidity environments
3-position operating mode switch supports AUTO mode to enable automatic transfer between DC and AC modes, CHARGE-ONLY to
maintain a full battery charge when AC is present without auto transfer, and SYSTEM OFF settings
Set of six front panel LEDs display AC/DC operational modes, overload status, DC voltage level, shutdown status and system fault status
Set of 4 configuration dip switches support wet/gel battery charging profiles, charger enable/inhibit, and selectable 144/163/182/201V AC
low voltage auto transfer during brownouts
Set of 4 additional configuration dip-switches supports 4 levels of charger limiting relative to output load size, a battery equalization program
and battery charger low/high settings
Resettable 5A charger AC input breaker, resettable 6A AC output breaker and automatic 2-speed cooling fan protect the inverter from load-
and temperature-related failures
Grounding lug properly connects the inverter/charger system to earth ground or vehicle grounding system
Automatic overload and thermal shutoff safely turns off inverter if excessive load or overheating conditions develop
Front panel remote control connector enables remote off/on switching (requires APSRM4 switch accessory). Optional APSRM4 accessory
also includes user configurable jacks to support inverter shutoff or startup when a vehicle ignition is engaged
Specifications
OVERVIEW
Intended Application Emergency Home Power
SYSTEM OVERVIEW
Voltage compatibility 12VDC/230VAC
Frequency
compatibility
50 Hz
OUTPUT
Output watts INVERTER MODE1250 watts continuous, Double Boost rated to 2500 watts peak (up to 10 seconds). Overpower
rating supports longer term overloads to 1875 watts for up to 15 seconds prior to inverter shutoff.
Output nominal
voltage
230V
Output voltage
regulation
LINE POWER (AC): Maintains 230V nominal sine wave output from line power source. INVERTER POWER (AC):
Maintains PWM sine wave output voltage of 230 VAC (+/-5%).
Output frequency
regulation
50 Hz (+/- 0.3 Hz)
Outlet quantity / type Hardwire
Overload protection Includes 5A input breaker dedicated to the charging system and 6A output breaker for AC output loads
Continuous output
capacity (watts)
1250
Peak output capacity
(watts)
INVERTER MODE - Double Boost rated to 2500 watts peak (up to 10 seconds). Overpower rating supports longer
term overloads to 1875 watts for up to 15 seconds prior to inverter shutoff.
INPUT
Input connection
type
DC INPUT: Set of 2 DC bolt-down terminals. AC INPUT: IEC-320 C14 inlet connection
Input cord length DC INPUT: User supplies cabling (6 gauge or largersee manual). AC INPUT: IEC-320 C14 inlet, ships with 1.8 m (6
ft.) IEC C13-C14 AC line cord