PROsine 1000, 1800

Converters of the tension 230 VAC. Offering superior quality sine wave output, the Prosine 1000i and Prosine 1800i stand-alone inverters are ideally suited for electrical systems that already have a quality multistage battery charger. Designed for recreational and industrial applications, Prosine inverters are suitable for both heavy duty and sensitive electronic loads. The inverters are lighter and more compact than others with similar power ratings because they use high-frequency switching technology in the power conversion process. With less than 3% total harmonic distortion, the Prosine delivers true sine wave output that is identical to AC power supplied by your utility. Expect trouble-free true sine wave electricity for televisions, audio systems, variable speed tools, and more. Product Features - Two models available: 1000 watt (1500 watt surge) and 1800 watt (2900 watt surge) - True sine wave output - Removable LCD display can be mounted remotely for control and monitoring - Unique DC terminals offer 180-degree connections for easy  installation in tight places - Efficient powersave mode draws only 1.5 watts under no load condition - Two year warranty Protection Features - Over temperature shutdown and automatic overload protection. - Over voltage and under voltage protection. - Short circuit and AC backfeed protection. Options - Available in 12 and 24 volt models. - Schuko AC receptacle. - Remote interface kit for remote mounting of display module. - Models available with Schuko, hardwire, or hardwire with transfer switch. Technical data:
Model PROsine 1000i PROsine1800i
Output power [W] 1000 1800
Peak efficiency [%] 90 90
Surge rating [W] 1500 2900
Output frequency [Hz] 50 +/- 0,05 50 +/- 0,05
Output voltage (at no load) 230 AC +/-3 230 AC +/-3

Input voltage range (12 V/24 V)

10-16/20-32 DC 10-16/20-32 DC

Operating temperature range [°C]

od 0 do 60 od 0 do 60
Storage temperature range od - 30 do 70 od - 30 do 70
Dimensions [mm] 115 x 280 x 390 115 x 280 x 390
Weight [kg] 7,0 7,5

Freedom Combi 10, 20, 25

AC Power Inverter with High Surge Capability, 3-Stage Charger Suitable for use in boats, RVs, trucks, or work vehicles,  Freedom Combi Inverter/Chargers supply AC power from a DC source. All models are regulated to 230 V RMS and their output frequency is crystal controlled to 50 Hz. Freedom Combis provide automatic transfer switching between inverter power and incoming AC power. The Freedom Remote is available for inverter/charger control and basic system monitoring. For advanced battery monitoring and remote control, systems can be paired with optional Link instrumentation. Suitable for use in boats, RVs, trucks, or work vehicles,  Freedom Combi Inverter/Chargers supply AC power from a DC source. All models are regulated to 230 V RMS and their output frequency is crystal controlled to 50 Hz. Freedom Combis provide automatic transfer switching between inverter power and incoming AC power. The Freedom Remote is available for inverter/charger control and basic system monitoring. For advanced battery monitoring and remote control, systems can be paired with optional Link instrumentation. Product Features - 1000-watt continuous output with 3000-watt surge (Freedom Combi 10) - 2000-watt continuous output with 4500-watt surge (Freedom Combi 20) - 2500-watt continuous output with 5200-watt surge (Freedom Combi 25) - Three stage battery charger recharges batteries quickly and accurately - Temperature sensitive charging provides optimal care of all types of deep cycle batteries - Built-in transfer switch automatically transfers between inverter power and incoming AC power - Power sharing prevents source AC input circuit breaker from tripping - 30 month warranty Protection Features - Over voltage and under voltage protection - Overload protection - Over temperature protection - Circuit breaker protection Accessories Compatible with Freedom Remote and Link instrumentation Technical data:
Electrical Specifications - Inverter   
Model Freedom Combi 10 Freedom Combi 20 Freedom Combi 25
Output power (continuous) [W] 1000 2000 2500
Surge rating [W] 3000 4500 5200
Output frequency regulation [Hz] 50 50 50
Inverter voltage regulation [V] AC

230 +/- 5 %

230 +/- 5 %

230 +/- 5 %

Peak efficiency [%] 92 93 94
Electrical Specifications - Charger
Charge rate DC [A]/DC [A] 50/25 100/50 130/65
AC input voltage range [V] AC 180 - 260 180 - 260 180 - 260
Battery voltage (nominal) DC [V] 12/24 12/24 12/24
General Specifications
Operating temperature 32°F-104°F (0°C-40°C) 32°F-104°F (0°C-40°C) 32°F-104°F (0°C-40°C)
Storage temperature 32°F-104°F (0°C-40°C) 32°F-104°F (0°C-40°C) 32°F-104°F (0°C-40°C)

Dimensions (H x W x L) ” (mm)

7.0 x 9.75 x 12.0 (178 x 238 x 305) 8.75 x 11.5 x 12.0 (222 x 292 x 305) 8.75 x 11.5 x 12.0 (222 x 292 x 305)
Weight lb (kg) 31 (14) 52 (24) 56 (25)