SUNBATH series is Microtek's hot-selling model, with mature product technology, built-in MPPT controller up to 100A, can maximize solar energy, and can choose WIFI control function.

Features of SUNBATH 3.5/5.5KW Off Grid Solar Inverter

With High PV Input Voltage Range(120-500VDC).

With WIFI Function Optional.

With Touch Button on the LCD Display.

Efficently work with or without battery.

With 100A MPPT Solar Charge Controller Built-in.

Specifications Of SUNBATH 3.5/5.5KW Off Grid Inverter

MODEL SUNBATH 3.5KW SUNBATH 5.5KW

The rated power 3500VA/3500W 5500VA/5500W

INPUT

Voltage 230VAC

Selectable Voltage Range 170-280VAC(UPS); 90-280VAC(Appliances)

Frequency Range 50Hz/60Hz(Auto sensing)

OUTPUT

AC Voltage Regulation(Batt. Mode) 230VAC±5%

Surge Power 7000VA 11000VA

Effciency(Peak) ＞90%

Transfer Time 10ms(UPS); 20ms(Appliances)

Wave form Pure sine wave

No Load Current 1.0A 1.1A

BATTERY

Battery voltage 24VDC 48VDC

Low battery alarming voltage 22.0VDC 44.0VDC

Low battery cut off protection voltage 21VDC 42VDC

Low battery recovery voltage 23.0VDC 46.0VDC

Floating Charge Voltage 27VDC 54VDC

Overcharge Protection 32VDC 64VDC

MPPT SOLAR CHARGER&AC CHARGER

Maximum PV Array Power 5000W 6000W

MPPT Range at Operation Vol. 120~450VDC

Maximum PV Array Open Circuit Vol. 500VDC

Number of MPPT trackers/Max output current 100A

Maximum AC Charge Current 60A

Max mum Charge Current 100A

Max mum Efficiency 0.98

BEST PANEL CONFIGU TATION

Best Panel configuration 300Wp*9pcs*36V(2700Wp) * 2 Parallel 330Wp*9pcs*36V(2970Wp) * 2 Parallel

PHYSICAL

Products Dimension,DxWxH(mm) 481mm*313mm*117mm 481mm*313mm*117mm

Packing size,DxWxH(mm) 543mm*394mm*204mm 543mm*394mm*204mm

Net Weight(kgs) 9.8KG 10.5KG

G.W.kg 11KG 11.7KG

OPERATING ENVIRONMENT

Humidity 5% to 95% Relative Humidity(Non-condensing)

Operation Temperature 0℃-50℃

Benefits Of Solar Inverter SUNBATH 3.5/5.5KW

WiFi function available.

Touch buttons on LCD display.

Works efficiently with or without battery.

Built in 100A MPPT Solar Charge Controller.

High PV input voltage range (120-500VDC).

How To Use Microtek Best Inverter SUNBATH 3.5/5.5KW?

The working principle of SUNBATH 3.5/5.5KW off-grid solar inverter is that the direct current generated by the solar power panel is converted into alternating current through the external charge and discharge controller.