Overview
This is a multi-functional off-grid solar inverter, integrated with an MPPT solar charge controller, a high-frequency pure sine wave inverter, and a UPS function module in one machine, which is perfect for off-grid backup power and self-consumption applications. The transformerless design provides reliable power conversion in a compact size.
The whole system also needs other devices to achieve complete running such as PV modules, generators, or utility grids. Please consult with your system integrator for other possible system architectures depending on your requirements. The WiFi/ GPRS module is a plug-and-play monitoring device to be installed on the all in one inverter. With this device, users can monitor the status of the PV system from the mobile phone or from the website anytime anywhere.
LINE MODE SPEC
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INVERTER MODEL SPECIFICATION
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80A MPPT Charge Controller SpecificationUSE Utility charge your battery:
USE Solar energy charge your battery:
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1. Before using this inverter, please read all instructions and caution marks on the unit, understand the batteries and all appropriate sections of its user manual.
2. Never wire a frozen battery, make sure your battery is full when connect.
3. Do not disassemble the unit.
4. Be very cautious when working with metal tools on or around batteries.
5. Please strictly follow the installation procedure when you want to disconnect AC or DC terminals.
Specifications
General Specifications
Line Mode Specifications
Inverter Mode Specifications
| Question: | 3000watt surge? |
| Answer: | Surge Capacity: 2 times of rate power(5 seconds) |
| Question: | How do I charge up my 24 volt batteries with my 120 volt generator |
| Answer: | 120 volt generator is ok. |
| Question: | Max Amperage @ 110volt? |
| Answer: | output AC power is 110V, if run two at the same time, can make 220V AC output |
| Question: | Can this unit run witbout hooking it up to wifi? |
| Answer: | yes. |
| Question: | Does it incorporate a charger and if so, what are it's characteristics? |
| Answer: | YES. It built-in a MPPT charge controller, work with 24V battery. MPPT technology, with efficiency 98% max, Max PV voltage support 145Vdc, Fit for Flooded, AGM, GEL battery. |
| Question: | Does this work with lithium batteries? 2 12v in series? |
| Answer: | yes. it can work it lithium. But please make sure your lituium battery has MBS. |
| Question: | Does this require 24v solar panels? |
| Answer: | NO. This require 24V battery. About solar panel , it require 60-115VDC. |
| Question: | Anyone know the size of lugs for the battery dc input? want to match it to my cables before i buy them. |
| Answer: | Recommend Battery wiring cable: 1pcs 4 AWG or 2pcs 8AWG, Ring Terminal cable 22mm2(6.4mm*33.2mm), Torque value 2-3Nm. Recommend AC input and output wiring: 8AWG, Torque 1.4-1.6Nm. 24V systeme Recommend Breaker: 50A/32VDC |
| Question: | Quisiera saber si puedo usar baterias de lion |
| Answer: | li battery is ok. |
| Question: | Can this start up a large refrigerator? i assume not. a fuse would blow in the growatt. |
| Answer: | Surge Capacity: 2 times of rate power(5 seconds) |
| Question: | Shows max solar input power at 2000 watts, but what about two units in split phase? and, can you post a link to the manual please. |
| Answer: | About two units in split phase,user manual have detail pic show how to wire it. You can contact springmirror get user manual |
| Question: | Can you charge the batteries with generator 120 I'm |
| Answer: | yes. you can use generator 110V/120V charge your battery. |
| Question: | can i use 12vdc batteries with this system??? |
| Answer: | NO. This item only for 24V battery. IF you need other 12V inverter, please contact springmirror@hotmail.com, we have other model. |
| Question: | When the unit is connected to shore power (120vac) and the inverter switch is off, does the unit allow the 120vac to pass through to the ac output? |
| Answer: | NO. When inverter swithch is OFF, inverter AC output won't have power. |
| Question: | Does this have sensors for protection on overload, temperature, short circuit, etc.? If so will it display on screen and is there an alarm? |
| Answer: | yes. Will show Fault Code on the screen |
| Question: | If i connect a solar array that provides 150vdc at 20amps will this controller handle that and simply limit at 2000w? |
| Answer: | For solar array, max power can accept 2000W and Maximum PV Array Open Circuit Voltage:145Vdc. Please never exceed this value, or inverter will damage. |
| Question: | Can th 24volt model switch from 50/60hz? |
| Answer: | yes |
| Question: | What's the maximum PV input voltage? |
| Answer: | 145V DC |
| Question: | What is the maximum solar input capacity? |
| Answer: | 2000W |
| Question: | Can this model work with LiFepo4 battery? |
| Answer: | yes. |
| Question: | Max wattage input if 80A @ 24v is it 1920watts? Does it have over wattage/over current protection in case higher wattage/current is received? |
| Answer: | yes. Max solar panel is 2000W |
| Question: | 3000watt peak? Or constant? |
| Answer: | Rated Output Power is 3000W |
| Question: | will this handle 40.6 VAC in series x 4 panels 1300wats? |
| Answer: | 40.6 VAC in series x 4 panels 1300wats??? is solar panel or AC power? For battery, this inverter support Utility or Solar panel power to charge it. Solar panel is DC power, Max support: 1000W 100VDC; Utility support: 120Vac |
| Question: | Does the wifi connection allow me to connect to, and monitor the unit on my lan without internet access? |
| Answer: | WiFi module need always have wifi connection. When your Phone doesn't share the same wifi with WiFi-module, like wifi-module using your home's wifi but your cell phone use 4G network, you still can enter Growatt's APP monitor your inverter's information. |
| Question: | UL Approved ? |
| Answer: | NO |
| Question: | Does this have a warranty and if so what exactly is it? |
| Answer: | Yes, item with 1 year warranty. |
| Question: | how many 100 watt solar panels will this unit handle |
| Answer: | Maximum PV Array Power this unit can handle is 2000W Max Maximum PV Array Open Circuit Voltage is 145VDC; If solar panel is 100W then max you can wire 20pcs, but please pay attention to your each panel's voc, make sure total VOC output in range 30-115V DC. |
| Question: | Will this unit allow me to use solar power without a battery? I have a 400AH battery bank and don't want to use the batteries until night. |
| Answer: | Setting 14 you can choose 0S0 （only solar charge your battery） and SETTING 01 choose SOL-Solar First: solar energy power your load, battery energy active when solar power doens't sufficient. |
| Question: | What is the standby power consumption of the inverter? |
| Answer: | <50W |
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