Hybrid Solar Inverter 10.2KW 6.2KW 4.2KW 3KW Off Grid Pure Sine Wave Inverter 48V 24V 12V 230VAC with MPPT 160A 120A 80A Charger

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Hybrid Solar Inverter 10.2KW 6.2KW 4.2KW 3KW Off Grid Pure Sine Wave Inverter 48V 24V 12V 230VAC with MPPT 160A 120A 80A Charger


Model

SCI-ECO-3600

SCI-ECO-4200

SCI-ECO-6200

RATED POWER

3600W

4200W

6200W

Maximum PV Input Power

6200W

6500W

GRID-TIED OPERATION

PV INPUT (DC)

Nominal DC Voltage/Maximum DC Voltage

360VDC/500VDC

Start-up Voltage/Initial Feeding Voltage

90VDC/120VDC

MPPT DC Voltage Range

60-500VDC

Number of MPPT Trackers/Maximum Input Current

1/18A

1/22A

GRID OUTPUT (AC)

Nominal AC Output Voltage

220/230/240VAC

AC Output Voltage Range

195-253VAC

Nominal AC Output Current

15.7A

18.2A

26.9A

Power Factor

>0.99

Feed-in Grid Frequency Range

49-51±1Hz / 59-61±1Hz

EFFICIENCY

Maximum Conversion Efficiency (DC/AC)

97%

TWO LOADS OUTPUT POWER

Full Load

3600W

4200W

6200W

Maximum Main Load

3600W

4200W

6200W

Maximum Second Load (battery mode)

1200W

1400W

2067W

Main Load Cut Off Voltage

22VDC

44VDC

Main Load Return Voltage

26VDC

52VDC

OFF-GRID OPERATION

AC Start-up Voltage/Auto Restart Voltage

120-140VAC/180VAC

Acceptable AC Input Voltage Range

90-280VAC or 170-280VAC

Maximum AC Input Current

30A

30A

40A

Nominal Operating Frequency

50/60Hz

Surge Power

7200W

7200W

12400W

No Load Power Consumption

30W

35W

50W

BATTERY MODE OUTPUT (AC)

Nominal Output Voltage

220/230/240VAC

Output Waveform

Pure sine wave

Efficiency (DC to AC)

93%

BATTERY & CHARGER

Nominal DC Voltage

24VDC

48VDC

Maximum Charging Current(Solar to AC)

120A

Maximum AC Charging Current

100A

GENERAL

Dimension, D x W x H (mm)

110*334*423mm

Net Weight (kgs)

9

9.5

10

Communication interface

WIFI

Humidity

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

Operating Temperature

–10°C – 50°C

Storage Temperature

–15°C – 60°C

Dual output function description:

The main and secondary outputs are used in normal condition. But in the following two conditions, the main output is disconnected and only the secondary output is retained:

– when there is no solar power input and mains power input;

– when the battery voltage is lower than 44V (the minimum can be set to 41V, and the maximum can be set to 46V);

Features:

◆Pure sine wave solar inverter

◆Inverter running without battery

◆One-key restoration to factory settings

◆With function of Lithium battery automatic activation by PV

◆Bulit-in 120A MPPT solar controller

◆Max 6200W(for 4.2KW) & 6500W(for 6.2KW) solar charge

◆High PV input voltage range(60-450VDC)

◆Built in anti-dusk kit for harsh environment

◆Smart battery charge design to optimize battery life Dual output

◆WIFI available for IOS and Android

 
 

Model

SCI-ECO-2000

SCI-ECO-3200

RATED POWER

2000VA/1600W

3200VA/3000W

AC INPUT

AC Input Voltage

230VAC

Selectable Voltage Range

170-280 VAC (For Personal Computers)

90-280 VAC (For Home Appliances)

Frequency Range

50 Hz/60 Hz (Auto sensing)

AC OUTPUT

AC Voltage Regulation (Batt. Mode)

230VAC ± 5%

Surge Power

4000VA

6400VA

Efficiency (Peak) PV to Inverter

98%

Efficiency (Peak) Battery to Inverter

94%

Transfer Time

10 ms (For Personal Computers);20 ms (For Home Appliances)

Waveform

Pure sine wave

BATTERY & AC CHARGER

Battery Voltage

12VDC

24VDC

Floating Charge Voltage

13.5VDC

27VDC

Overcharge Protection

16VDC

33VDC

Maximum AC Charge Current

60A

SOLAR CHARGER

Maximum PV Array Power

2000W

3000W

MPPT Range @ Operating Voltage

30-400VDC

Maximum PV Array Open Circuit Voltage

400VDC

Maximum Charging Current

80A

PHYSICAL

Dimension, D x W x H (mm)

360*270*100mm

390*270*100mm

Net Weight (kg)

4.4

5.4

INTERFACE

Communication interface

WIFI

OPERATING ENVIRONMENT

Humidity

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

Operating Temperature

–10°C – 50°C

Storage Temperature

–15°C – 60°C

Note:

How to correctly match the battery capacity of the system is determined according to the specific usage requirements of the load and application scenarios, otherwise it will easily lead to insufficient battery capacity or excessive waste of power generation.

For details, please refer to the manual recommendation or consult online customer service.

 



  After normal startup of the inverter, No. 8 and No. 9 have AC AC output 220/230/240V, No. 8 is the Main output mainly used for high-power load, No. 9 is mainly used for emergency power use with low-power load.

Inverter use notice

1. The starting power of inductive load electrical appliances shall be at least three times of the rated power of the electrical appliances. If the starting power exceeds the inverter power, the inverter may be damaged. Please select a suitable model before purchasing.

2. Please connect the circuit correctly according to the instructions, and install switches for each circuit.

3. Starting sequence: first turn on the battery switch, start the inverter, and turn on the PV, mains and load switches.

4. Shutdown sequence: turn off the switches of load, PV and mains, turn off the inverter, and finally turn off the battery.

In order to achieve stable operation of the solar system and save electricity bill, it is recommended to connect the battery; when the mode is set to SBU, the system will use the PV and battery first and the utility last.

FAQ:

Q:Whether to start with battery?
A:No
Q:Whether it can directly supply power to the load?
A:YES
Q:Whether it can be connected to the grid?
A:PV gives priority to power supply to the load, and extra to charge the battery, and more can be integrated into the grid (need to be based on local government policies)(1600W and 3000W models cannot send remaining power)
Q: How many solar panels need to be connected?
A: In order to start the inverter normally, the voltage of the solar panel is recommended to be 300V-400V, The maximum does not exceed 500V. For PRO-3.6KW/PLUS-6.2KW, and the power of the solar panel is not more than 6.2KW/6.5KW. For example, 10 pcs of 250W 30V solar panels are connected in series.
Q: Can inverters be connected in series or parallel?
A: NO.
Q: Is this a on grid-tied inverter? Can it be output to utility?
A: YES. It is a hybrid inverter that can be both off-grid and on-grid connected
Q: Does the inverter have to be connected to the battery?
A: Can be connected with or without battery, but without the battery, the voltage of the solar panel should exceed 360Vdc.
Q: What types of batteries can be used?
A: Lead-acid batteries, gel batteries,Lithium Iron Phosphate(LiFePo4) and lithium batteries can be used. 24V battery for 3.6KW, 48V battery for 6.2KW. The battery cannot be less than 100AH.
Q: Can it be used in air conditioners, water pumps, and wind turbines?
A: It can be used in air conditioners, but not in water pumps and wind turbines.
Q: Is it a high frequency inverter or a low frequency inverter?
A: High frequency
Q: Can the utility be used to power the inverter when there is no sun?
A: YES.
Q: How to choose the power of the inverter according to the household appliances?
A: If household appliances contain inductive load appliances, such as refrigerators, washing machines, air conditioners, etc., the power of the inverter is at least three times the total power of the inductive load appliances, otherwise the appliances may not be able to start.
Q: Is it possible to use PV, battery, grid supply at the same time?
A: YES. The default PV priority mode, when the PV input is insufficient, the battery and utility will be used.

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