Good Quality 1kw 2kw 3kw 5kw Wind Solar Hybrid Charge Controller with LCD Display

• After-sales Service: Yes
• Warranty: 3 Years
• Condition: New
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: WWS20-48
• Certification: API, ISO, CB, CE
• Application: Collector Controller, Solar System Controller, Charger Controller, Wind Controller
• Rated Voltage: 48V/120V
• Input Voltage: 48V/120V
• Charge Shutoff Voltage: 58V
• Wind Turbine Brake Current: 42A
• Rated Output Power: 1kw,2kw,3kw,5kw
• Stand by Power Loss: <65mA
• Weight: 11kg
• Certificate: CE/TUV
• Transport Package: Carton
• Specification: 445*425*170mm
• Trademark: Bessent
• Origin: Jiangsu
• Package Size: 49.00cm * 47.00cm * 21.00cm
• Package Gross Weight: 15.000kg

Product Description

Detail Images
Model Specification

Product Name		Rated Input Power	Rated Battery Voltage	Optional Function	Feature
WWS	Wind solar hybrid controller	0.6KW	24V	Normal	Normal
		1KW	48V	Low Voltage Charge	RS232
		2KW	96V	Buck Voltage Charge	RS485
		3KW	120V	Economic	Solar Dumpload Separately
		5KW	192V	Micro-current Charge	Wind Turbine Single Phase DC
		10KW	220V		RS232 Wind Turbine Single Phase DC, RS232
		20KW	240V		RS485 Wind Turbine Single Phase DC, RS232

Parameters

Parameters	WWS20-48
Rated Battery Voltage	48V
Rated Wind Turbine Input Power	2KW
Maximum Wind Turbine Input Power	3KW
Wind turbine brake current	42A
Rated solar Input Power	600W
Charge Shutoff Voltage	58V
Stand by power loss	≤65mA
Display mode	LCD
Cool mode	Fan
Protections
Reverse battery protection	Anti-reverse-connection protection device in the inside of controller.
Open circuit protection	The controller will not be demaged if the battary in open circuit.
Solar anti-charge protection	Battery don't charge PV board in reverse.
Solar anti-reverse protection	The controller will not be damaged when the PV is reverse-connection.
Manual brake	Wind generator stop turning or slowing turning.
Lightning protection	Lightning protection in inside of the controller.
Protection grade	IP(Indoor)
Insulation resistance	Resistance between DC/AC input and the housing>=50ΜΩ.
System parameters
Ambient Temperature & Humidity Range	-20~+55ºC/35~85%RH(No Condensation)
Altitude	≤4000m
Dimensions (L*W*H)	445*425*170mm
Net Weight	11kg

Troubleshooting

Trouble Tapy	Analysis Trouble	Exclude and resolve
LCD no dispaly	DC circuit breaker not close between battery and controller.	Closing the breaker
	The connecting line is insecure between battery and controller	Visual connection,reconnect and Tighten it.
	The volage of battery is too low	Check whether the controller paremeter to match the paremeter system or not.
		Battery banks have borken,replace them.
	The connecting line is reverse-connection in positive and negative pole between battery and controller.	Replace the fuse of the inner of controller and correct connnect the battery banks.
Not charge	The connecting line of PV mudule and controller is fall off or loose.	Reconnect and tighten the connecting line of system
	The connecting line is reverse-connection in positive and negative pole between the PV board and controller.	To be corrected reconnect between PV board and controller.

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