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600W off-gird power system made in china,600W inverter with solar charge controller-NSL550

NSL550 is a off grid solar system is designed to meet customer’s demand. It is a solar charge controller with inverter function. This product is designed with the China red in the Caspar logo, iron shell.The built-in controller is a PWM controller, PV maximum panel connected is 200W, and the battery fit for 12V lead-acid battery, gel battery.
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Product descirption:

-DC output system with multiple interfaces can satisfy various demands.DC output interfaces are including 1pc 12VDC/3A and 1pc 5V,2.1A.

-Charge circuit adopts double MOS tandem control ciecuit,reducing nearly half ciucuit voltage losses than diode circuit,PWM fuzzy control is applied in the charging substantially increasing charge efficiency and using time.

-Standby function under lower power consumption:after the startup in three minutes,if no detection on the output load,the system will automatically switch into lower power consumption standby mode.

-Charge and discharge independently:discharging could happen when charging ;both of them are not interfered.

-Charging display function:solar power light shall lit when solar panel start to charge for battery.There is one light indicates the normal working for inverter.The Fault light shall lit when lower voltage,over voltage,overload and short circuit happens.

-All controls adopt industrial chip and precision components,which can work normally in cold,high temperature,moisture condition.

-A(USA),B(Australia),C(Universal),D(Europe+USA+Japan),E(UK),F(France),G(Germany),H(Brazil),I(Israel) sockets optional.


Model NSL550
Inverter rated power 600W
Peak power 1200W few seconds
Output voltage 110VAC or 220VAC
Output frequency 50Hz or 60Hz
No load current draw <0.6A
Output wave form pure sine wave
Input voltage 12VDC
Cooling fan by load control
Protection battery low voltage protection&shut down,over temprature,over voltage,short circuit,reverse polarity,overload
Solar charge control mode PWM
Max solar charge current 20A
Max load current 4A
USB port 5V 2.1A
Product dimension 286*180*146mm
Product weight 2810g
Output plug optional

For details, please download the datasheet via the above datasheet button.

If you have any enquiry about quotation or cooperation,please feel free to email us at or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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