80kW Pure Sine Wave Off Grid Solar Inverter

$34,026.15

| 1 review(s) | Add your review

DC to AC solar power converter is 80kW high power, 3 phase, pure sine wave AC output, LCD display data, this wide DC input voltage off grid inverter can work without a battery bank and solar charge controller in solar power system. Intelligentized, modularized, simple structure design easy to maintenance of this pure sine wave inverter. Powerful protection functions make solar pv inverter service life up to 15-20 years or more.

Delivery date: 6-12 days

SKU: ATO-OGI-80kW

DC Input Voltage *

AC Output Voltage (3-phase) *

Output Frequency *

Add AC Input

Yes [+$461.54]

Add RS485 Interface

Yes [+$135.18]

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Overview
Specs
Manual
FAQ
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Overview

Three phase 4 wire 50Hz/ 60Hz low frequency off grid inverter for sale, no battery storage system, two kinds of start mode: Step-down voltage start and variable frequency start. 80kW pure sine wave inverter, wide DC input voltage range to 220V/ 380V/ 480V AC using in solar power system. Additionally, pv power inverter may offers protective functions like overload protection and the ability to manage varying load demands efficiently.

Features:

Two kinds of start modes: Step-down voltage start and variable frequency start. Customers can set start mode according to the type of their load.
The output voltage can be set between -40 % to +20 % of the rated voltage. And the output voltage with an accuracy ±1%.
Pure sine wave output. With a good dynamic response of less than 50MS, the waveform distortion rate is smaller, with higher conversion efficiency and stable output voltage.
Adopts a black pure aluminum radiator, which confirms the best radiating performance.
Powerful data display function. LCD can display the DC input voltage, output frequency, phase voltage, phase current, AC bypass input voltage, power consumption (kWH), time and date, temperature, and fault code display.
Wide input voltage can work without battery and solar charge controller, save more cost, and with MPPT wide voltage input function, maximum use of solar power.

Details:

Black Oxide Heat Sink

Used thickened aluminum heat sink improve radiation rate cooling surface is stable and not easy to oxidize, black coating does not interfere with electrical conductivity. This results in better cooling and a longer lifespan for the 80kW off grid power inverter. The black finish can improve the overall appearance of the inverter and make it blend more seamlessly with other components.

Powerful Cooling System

A powerful cooling system enhances the safety, durability. It helps maintain optimal operating temperatures, ensuring the grid off pure sine wave inverter runs efficiently and effectively. This cooling system prevents overheating, which can lead to equipment damage and failure. Additionally, a well-cooled inverter can handle higher loads without risking performance degradation.

Anti-dust Protection

Reasonable cabinet design with dust-proof net to reduce dust, prevent accidental touch and improve safety performance. Anti-dust features enhance the reliability of the inverter off grid, minimizing downtime and maintenance needs. This protection maintains efficiency by keeping internal components clean and functioning optimally, ensuring stable power conversion.

Applications:

Home Use

Remote Location

Off Grid Solar System

CNC Machine

Specs

Model		ATO-OGI-80kW
Size (DWH)		9008001200mm
Weight		620kg
Certificate		CE, UL, SA, SAA, VDE
Warranty period		24 months
AC Input	Rated voltage	AC input voltage is the same value as the AC output
DC Input	Rated voltage	240V/ 300V/ 360V/ 480V DC (can be customized)
	Rated current	167A @480V DC
AC Output	Rated output power	80kW
	Output waveform	Pure sine wave
	Rated voltage	208V/ 220V/ 230V/ 240V/ 380V/ 400V/ 415V/ 460V/ 480V (optional)
	Phase	3 phase 4 wire+PE wire (single phase/ split phase can be customized, please contact us by email)
	Rated phase current	121A @380V AC
	Frequency	50Hz or 60Hz
	Power factor	>0.99
	Overload ability	150%, 5 seconds
	Efficiency	>93%
	Waveform distortion rate	THD<3%
	Dynamic response (0 to 100% load)	5%, ≤50ms
	Display	LCD
	Running mode	Working continuously
	Electrical insulation properties	2000Vac, 1min
	Communication interface	RS485 (optional), can remote control the start/stop of the inverter and convey the data as below: 1. Input DC current 2. Input DC voltage 3. Output AC current 4. Output AC voltage 5. Power consumption (kWH) 6. Some fault information
	Battery charging function	Can be customized, please contact us
Protection Function	Protection	Input reverse polarity, under voltage, over-voltage, output over-current, short circuit, overheating
	Cooling method	Fan-cooled
	Short-circuit protection	No automatic recovery, need to restart the machine
Working Environment	Noise (1 meter）	≤50dB
	Degree of protection	IP20 (indoor)
	Working altitude	≤2000m
	Working temperature	-25~+55℃
	Relative humidity	0~90%, non-condensing
Note	The above parameters are for reference only, and can be customized according to the customer's requirement!

Manual

Off Grid Solar Inverter Catalog

FAQ

What are the cooling methods of a power inverter?

At present, there are two main ways of cooling the inverter: One is natural cooling, and the other is forced air cooling.

Natural cooling. Natural cooling means that the local heating device is cooled to the surrounding environment to achieve temperature control without using any external auxiliary energy. This usually includes three main heat transfer modes: Heat conduction, convection, and radiation. Natural heat dissipation or cooling is often applied to low-power devices and components that do not require high-temperature control, low heat flux density for device heating, and were sealed or densely assembled devices are not (or are not required to) use other cooling techniques. At present, mainstream single-phase inverters on the market and three-phase inverters below 20 kW off grid solar inverter, most manufacturers adopt natural cooling.
Forced air cooling. Forced air cooling is mainly a method of forcing the heat emitted by the device by means of a fan or the like to force the air around the device to flow. This method is a heat dissipation method that is easy to operate and has obvious effects. This cooling method can be used as much as possible if the space between the components within the component is suitable for air flow or for the installation of a local heat sink. The method of improving the forced convection heat transfer capability increases the heat dissipation area and generates a relatively large forced convection heat transfer coefficient on the heat dissipation surface. Increasing the heat dissipation area of the surface of the heat sink to enhance the heat dissipation of electronic components has been widely used in practical engineering.

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Existing reviews

Awesome solar inverter!

So far, I handled it all with ease. No issue in the appliances, no hesitation with the larger tools. Very easy to install and the quality is great. Very pleased with my results so far.

From: Bas White | Date: 4/20/2022 2:49 AM

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