Shenzhen Sunsun Solarenergy Limited: Shenzhen, Guangdong, China; Main products: solar charge controller, solar panels, solar system, solar Batteries, solar inverter

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48V 50A PWM system Solar Charge Controller

FOB Price

USD $45 - $60 / Piece

1 Piece(Min. Order)

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Product Details

48V 50A PWM system Solar Charge Controller

Product Description

*all red color voltage X2 while using 24V system

*Product specifications are subject to change without prior notice

SAFETY INSTRUCTIONS

1.Make sure your battery has enough voltage for the controller to recognize the battery type before first installation.

2.The battery cable should be as short as possible to minimize loss.

3.The regulator is only suitable for lead acid batteries: OPEN,AGM, GEL

it is not suited for nickel metal hydride, lithium ions or other batteries.

4.The charge regulator is only suitable for regulating solar modules.

Never connect another charging source to the charge regulator.

PRODUCT FEATURES

1.Build-in industrial micro controller.

2.One-key setting,digital display,auto memory function.

3.Fully 4-stage PWM charge management.

4.Build-in short-circuit protection,open-circuit protection,reverse protection,over-load protection.

5.Dual mosfet Reverse current protection ,low heat production.

TROUBLE SHOOTING

Situation	Probable cause	Solution
Charge LED not on when sunny	Solar panel opened or reversed	Reconnect
Load LED off	Mode setting wrong	Set again
Load LED off	Battery low	recharge
Load LED slow flashing	Over load	Reduce load watt
Load LED slow flashing	Short circuit protection	Auto reconnect
Power off	Battery too low/reverse	Check battery/connection

Shenzhen Sunsun Solarenergy Limited: Contact nameJet Lau
Chat Now; Phone86-755-32976177; AddressLonghua District, Shenzhen, Guangdong

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