SUNIN 3.6kw-5kw Solar Inverter
SUNIN series hybrid solar inverter is one of SAKO’s popular products. This SUNIN 3.6kw-5kwK hybrid solar inverter adopts MPPT controller and supports operation without batteries.
SUNIN Hybrid Solar Inverter Features
- With MPPT solar charger controller built inside, Max PV input power reaches 5000W.
- Wide PV input range (Up to 450Vdc), can work without battery during the day.
- Built-in wifi for mobile monitoring (requires App).
- Optional for parallel operation of up to 9 units for 5KW.
- Selectable charging current based on applications.
- Configurable AC/Solar input priority via LCD setting.
- Smart battery charger and management for optimized battery performance.
- Compatible with LI Ion, LiFePo4, etc.
- 5KW Support Self-consumption and feeds into the grid—export excess PV power to the grid by setting.
- Auto restart while AC is recovering, auto charge and switch, unattended operation.
- Various communication, such as WIFI/RS485/RS232, is optional.
- High Efficient DC-To-AC Conversion, Minimizing Energy Loss and self-power consumption.
- All around protection functions: Overload/short circuit protection/high voltage/low battery voltage/high temperature,etc.
SUNPOLO 5kw Off Grid Inverter Overview
Solar System Connection
SAKO SUNPOLO 5KW hybrid solar inverter with built-in MPPT solar charger controller, maximum PV input power up to 5000W, no batteries needed to work during the daytime.SAKO products have passed strict tests, including IQC inspection, IPQC inspection, and QA inspection. For detailed information on the operation of the SUNPOLO 5kw hybrid inverter, please refer to the user manual.
SUNPOLO 5kw Off-grid Inverter Application Scenarios
SAKO SUNPOLO 5kw off-grid inverter supports up to 9 units in parallel, offering various advantages in residential applications, such as apartments, villas, etc.
SUNPOLO 5kw Hybrid Solar Inverter Technical Parameters
|Voltage Range||176-280 VAC at 100% load|
|110-280 VAC at 50% load|
|Frequency Range||50Hz/60Hz(Auto sensing)|
|AC Voltage Regulation(Batt.Mode)||230VAC±3%|
|Surge Power||6400VA for 5 sec||10400VA for 5 sec|
|Efficiency(Peak)||>95% ( Rated R load, battery full charged|
|Transfer Time||10ms typical (UPS)|
|20ms typical (Appliances)|
|Waveform||Pure sine wave|
|Floating Charge Voltage||27VDC||54VDC|
|SOLAR CHARGER & AC CHARGER|
|Solar Charger Type||MPPT|
|Maximum PV Array Open Circuit Voltage||450VDC|
|Maximum PV Array Power||4000W||5000W|
|MPP Range@ Operating Voltage||120-430VDC||120-430VDC|
|Maxmum Solar Charge Current||80A||80A|
|Maximum AC Charge Current||80A|
|Dimension,D X W X H (mm)||492*303*129||456*303*147|
|Communication Interface||Removable OTG USB/RS232/RS458/BLE/Dry-contact,BMS interface,|
|9PCS IN PARALLEL(ONLY 5KW)|
|Humidity||5% to 95% Relative Humidity(Non-condensing)|
|Operating Temperature||-10℃ to 50℃|
|Storage Temperature||-15℃ to 60℃|