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4000VA Hybrid solar power inverter with MPPT solar charge controller,battery charger and UPS-MKS4K

MKS4K seriesis a kind of hybrid solar inverter which combines with MPPT solar charge controller,pure sine wave power inverter,battery charger and UPS function.
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Product description:

The Caspar MKS seriesis a kind of hybrid solar inverter. The series of products are composed of inverter, solar controller, battery charger and UPS system. As a fashionable high-tech product, this system has LCD display function, realize the monitoring of system status.Press button to adjust the displaystatus and working mode. We have the system production settings default as the public power priority.When the city power is cut off, it automatically shift to the solar mode for power supply, to realize the uninterrupted power supply. For MKS series, the built-in controller is MPPT control.

Rated power from 1KVA to 5KVA.

Transfer time has 5ms, 10ms, 500ms, 10s optional.


-P ure sine wave inverter
-Built-in MPPT solar charge controller
-Selectable input voltage range for home appliances and personal computers
-Selectable charging current based on applications
-Configurable AC/Solar input priority via LCD setting
- Compatible to mains voltage
-Auto restart while AC is recovering
-Overload and short circuit protection
-S mart battery charger design for optimized battery performance
- Cold start function
- Parallel operation with up to 6 units only available for 4KVA/5KVA
- Optional remote panel available.


Rated power
Input voltage
Frequency range
50Hz/60Hz(auto sensing)
Output surge power
Output waveform
Pure sine wave
Battery voltage 48V
12 * 29.5* 46.8cm(L*W*H)
24 months
Gift box; 2pcs/25Kgs/CTN; 46.5*38*39cm
Packing list

1 * 4000VA Power Inverter;

1 * User Manual;

Spare fuse; DC connect cable*1 set

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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