Application:

Applied in the field of industrial process controls, battery charging requirements, personal computers, telecommunications, graphics displays, plating and gold recovery industries and wherever required in the commercial, telecoms, mining or industrial markets.Commercial Solar, Recreational Vehicles, Mobile Office, Industrial Wind, Boats, Truck, & RV Residential Solar, Emergency Vehicles, Residential Wind, Fleet & Utility Vehicles, Camping & Outdoors, Renewable Newsletter.

Manual Main Features:

Durable construction for long life under extreme environmental conditions
Low idle current (around 1A) conserves energy when no loads are present
Soft start capability for starting heavy loads
Simplified controls with a snap-on cover that protects settings from being accidentally changed
Better thermal performance allows full output power to 50°C (122°F) without de-rating
High surge capacity starts more difficult loads and handles overload conditions reliably
Durable powder coated, corrosion resistant steel chassis
70-amp automatic three-stage battery charger (bulk, absorption, and float) and battery equalization with remote temperature sensor for increased performance
Pure copper transformerinside and pure copper DC terninal port outsideDurable construction for long life under extreme environmental conditions

Specifications:

MODEL		100/110/120V Models
OUTPUT
Power Levels crated at nominal inputs		1KW;2KW;3KW;4KW
Output Voltage		100V/110V/120VSelectable
Voltage Waveform		Pure Sine wave
Crest Factor		3:1
Output Frequency		Auto Select for 50/60Hz,47Hz ~55Hz for 50Hz nominal,56Hz ~ 65Hz for 60Hz nominal
Regulation (Nominal)		±20% typical of nominal voltage
Regulation(Battery mode)		±3% of selected output voltage (adjustable with the remote set-up software)
Transfer time (DC to AC)		10 ms
Over current protection		Over load alarm level 100% ~ 120% Over load shutdown level 120% ~ 190%
INPUT
Nominal Voltage		100V/110V/120V Selectable
Input Frequency		40-80Hz, 50/60Hz auto-sensing
Efficiency (Normal mode)		95%
Noise Filtering		Full time EMI/RFI filtering
Over current protection		Re-settable over current protector:1KW~4KW
Voltage Range		100-127VAC
Features		huge charge current, short time charging
Other features		charge current adjustable:25% 50% 75% 100%
BATTERY
Battery type		Lead-Acid 50Ah~500Ah (Recommended)
DC Voltage		1KW: 12Vdc 2KW: 12Vdc/24Vdc 3KW/4KW:24Vdc/48Vdc
Typical backup time		up to external battery
Charging method		battery charger (bulk, absorption, float)
Maximum charging current		1000W 12V: 35A,2000W 12V:65A 2000W 24V: 35A,3000W 24V:45A 3000W 48V: 25A,4000W 48V: 35A
Average charging		Quick charging mode:15.7V-54V maximum.
voltage for each battery		Trickle charging mode:13.5V -52V
Protection		1.battery over voltage & under voltage protection 2.over temperature & overload protection. short circuit protection
Monitoring		RS232 communication port
SOLAR CHARGER
Rating voltage		12V / 24V / 48V
DC input range		12V model : 12 ~ 21Vdc;24V model : 24 ~ 42Vdc;48V model : 48 ~ 84Vdc
Charging method		Constant voltage with current limiting by PWM control
Charging voltage		12V model:13.5Vdc;24V model: 27.0Vdc;48V model: 54.0Vdc
Power rating		12V model : 1000W/2000W (13.5Vdc @ 37A)
		24V model : 1000W/2000W (27.0Vdc @ 37A)
		48V model : 3KW/4KW (54Vdc @ 18.5A)
Protection		DC input polarity protection, DC input short circuit protection( when battery is connected), DC output over current protection
COMMUNICATIONS & MANAGEMENT
Standard Interface port		RS232 .
Optional Interface part		remote control
Control panel		LCD
Audible alarm		Alarm on battery:Low battery & Battery over voltage Alarm on abnormal operation:Over load, Short-circuit, & Over heat
Green mode function		1% to 14% of full load
(Auto-shut-off in blackout)		The default setting is OFF.
Cooling fan control		Auto on / off, controlled by temperature & operation mode
ENVORMENT AND SAFETY
Operating Temperature		Up to 1500 meters:0°C to 40°C (32°Fto 104°F)
Transit/storage Temp.		-15°C to 55(5°F to 131°F)
Relative Humidity		5 - 95% non condensing
Operating Altitude		0 ~ 3000 meters
Quality control system		ISO 9001
PHYSICAL
Appearance	carton(mm)LxWxH	580*315*300
	G.W(Kg)	1000W/18.2kg ;2000W/24.5kg ;3000W/28kg
	carton(mm)LxWxH	755*319*288
	G.W(Kg)	4000W/38kg