Blue energy 450W pretvarač sa punjačem za centralno grijanje

450W Pure Sine Wave Inverter Charger

Inverter Charger can provide your equipment with utility-supplied AC power when it is available, and during blackouts and brownouts, the unit will automatically switches over to an external battery source to power connected equipment with voltage and frequency-controlled AC power.

Specification:

Model	Blue energy 450
Output Waveform	Pure Sine Wave
Inverter Spec.	Continuous Power	300W
	Maximum Constant Power Start	450W
	Peak Power	600W
	Input Voltage	12V/24V
	Output Voltage	100V-120V,220V-240V
	No Load Current Draws	<0.8A
	Dimensions(LWH)	23015050mm
	Weight	3.5KGS
	Protection Function	Low voltage alarm Low voltage shut down Over input voltage Over temperature Over load Short circuit Reverse Polarity (Fuse)
Charger Spec.	AC Input voltage	AC 80V-135V±10% AC 190V-260V±10%
	DC Charging Voltage	12V/24V
	DC Charging Current	10A/20A/30A
	Three-stage Charging	Bulk/Absorption/Float charge
	Automatically Switching Time	≤20ms
LED Indicator Light	Charger, Fault, Inverter
Application	Automobiles, RVs, Boats, tractors, trucks, Laptops, TV sets, Video Games, CD Players, DVD Players, Power tool, Office Equipment, Major Household Appliances, etc.
Environment	Operating temperature: -10°C~+50°C Operating relative humidity: 20%~90%RH non-condensing Storage temperature: -30°C~+70°C Cooling Fan automatically run: inner temperature rising up is ≥45°C
Packing	Inner packing	320200140mm
	Outer packing	420340450mm
	Gross weight	15KGS/6PCS

Inverter chargers are used in the same way as inverter but have an added advantage in that it can be connected to your AC supplier like the grid system or a generator. This connection is used for charging the batteries from this AC supply in power backup systems or when battery charging is not available from your other systems.

Three-stage charging:

Stage	Description
Stage 1:Bulk Charge-Constant current	Current is supplied to the battery at a constant rate while voltage gradually rises.
Stage2:Absorption Charge-Constant Voltage	Voltage remains constant and current reduces as the battery becomes charged. This ensures complete charging.
Stage3:Float Charge	After the battery reach full charge, charging voltage is reduced to a lower level to prevent gassing and to prolong life. This stage is often referred to as a maintenance charge. Rather than charging a battery, it keeps an already-charged battery from discharging while providing load current.