Solar Water Pump 1/2 hp 48V DC with Digital Controller,ATO_specification/price/image

Product Detail
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1/2 hp solar water pump has external digital DC controller, 48V DC working voltage, 3 inch inlet diameter and 1.25 inch outlet diameter. 48 volt solar submersible water pump adops single-suction impeller and internal bldc motor, can be put in deep well or pond. The 800 gph/1000 gph max flow and 47m/50m max head of 48V DC solar water pump let it can be used for pond, farm, fountain and pool. DC solar controller has protection class IP65, can keep the solar water pumping system more safety and high-efficiency.

Specifications:

Basics	SKU	ATO-SWP-48V400
	Weight	15kg
	Cable	2m
	Warranty	2 years
Solar water pump features	Power	400W (1/2 hp)
	Voltage	48V DC
	Max flow *	3.0m³/h (800 gph, American system)	4.0m³/h (1057 gph, American system)
	Max head *	47m (154ft)	50m (164ft)
	Impeller structure	Single-suction plastic impeller	Single-suction stainless steel impeller
	Material of outlet/connector/oil cylinder	Brass	Stainless steel
	Model	3DPC3-47-48-400	3DSC4-50-48-400
	Length	60cm
	Inlet diameter	3 inch
	Outlet diameter	1.25 inch
	Internal motor	Brushless DC motor
	Speed	4000rpm
	Material of shaft	304 stainless steel
	No water protection function	The water pump stops working automatically when there is no water in the well, and it will automatically restart working 30 minutes later.
	Required open circuit voltage (VOC) of solar panel	＜100V DC
	Required power of solar panel	≥1.3*pump power
	Efficiency	45%
Controller features	Best MPPT voltage range	60-90V DC
	Max input current	15A
	Working temperature	-15~+60℃ (5~140℉)
	Display	LED display can show power, voltage, current and speed value.
	Functions	Automatic charging (for battery) Variable frequency Automatic power ON/OFF Soft start High voltage/low voltage/over-current/high temperature protection
	Protection class	IP65

1/2 hp 48V DC solar water pump performance curves:
Max Flow: 3.0m³/h, Max Head: 47m, Model: 3DPC3-47-48-400

Max Flow: 4.0m³/h, Max Head: 50m, Model: 3DSC4-50-48-400

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