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Quick Details
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Inverter Efficiency:
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90%-98.3%
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Place of Origin:
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Guangdong, China
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Brand Name:
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ESG
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Model Number:
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ES-3kw
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Input Voltage:
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230VAC
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Output Voltage:
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220v
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Output Current:
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43.5AH
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Output Frequency:
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60HZ
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Size:
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248*270*95
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Certificate:
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ce, RoHS,ISO9001,TUV,ISO
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Warranty:
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20YEARS, 12 Months
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Weight:
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15
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Product Name:
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High Surge Single Phase 1000w 2000w 30kW On Grid String Inverter
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Application:
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Solar System
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Output waveform:
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Pure Sine Wave Output
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keywords:
-
High Surge Single Phase 1000w 2000w 3kW On Grid String Inverter
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Peak power:
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2 Times
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Protection:
-
High Surge Single Phase 1000w 2000w 3kW On Grid String Inverter
-
Efficiency:
-
90%
-
Keyword:
-
High Surge Single Phase 1000w 2000w 3kW On Grid String Inverter
Quick Details
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Output Power:
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3KW
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Output Type:
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Single, DUAL, Triple, Quad, Multiple
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Type:
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DC/DC Converters, DC/AC Inverters
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Inverter Efficiency:
-
90%-98.3%
-
Place of Origin:
-
Guangdong, China
-
Brand Name:
-
ESG
-
Model Number:
-
ES-3kw
-
Input Voltage:
-
230VAC
-
Output Voltage:
-
220v
-
Output Current:
-
43.5AH
-
Output Frequency:
-
60HZ
-
Size:
-
248*270*95
-
Certificate:
-
ce, RoHS,ISO9001,TUV,ISO
-
Warranty:
-
20YEARS, 12 Months
-
Weight:
-
15
-
Product Name:
-
High Surge Single Phase 1000w 2000w 30kW On Grid String Inverter
-
Application:
-
Solar System
-
Output waveform:
-
Pure Sine Wave Output
-
keywords:
-
High Surge Single Phase 1000w 2000w 3kW On Grid String Inverter
-
Peak power:
-
2 Times
-
Protection:
-
High Surge Single Phase 1000w 2000w 3kW On Grid String Inverter
-
Efficiency:
-
90%
-
Keyword:
-
High Surge Single Phase 1000w 2000w 3kW On Grid String Inverter
ESG 1KW 3KW 5KW 220Vac 230Vac MPPT Pure Sine Wave Solar System Hybrid Off Grid 3000W Parallel Inverter
Why choose us ?
Why choose us ?
Why choose us ?
1.What is a Inverter ?
An inverter is a converter that converts direct current energy (batteries, storage batteries)
into fixed frequency and voltage or frequency and voltage regulated alternating current (usually 220V, 50Hz sine wave).
It consists of an inverter bridge, control logic, and filtering circuit.
2.About Our Product
High frequency inverter: High efficiency and energy saving, with a conversion efficiency of up to 98%, can save more than 20% of energy compared to traditional inverters.
High frequency inverter: Lightweight and small in size, weighing only 1/3 of traditional inverters and occupying only 1/4 of the volume, can greatly save installation space and cost.
Short dynamic response time and fast control speed, with a response time only 1/10 of traditional inverters, can respond to grid changes more quickly.
Enhanced control capability and significantly improved process performance, with higher accuracy and stability, can achieve more accurate power output.
3.Parameter
| MODEL | ES-E 3KVA |
| The Rated Power | 3000VA |
| BATTERY | |
| Bttereoltage | 24 VDC |
| Low Battery Alarming Vttage | 22 VDC |
| Low Battery Cut off Protection Voltage | 21 VDC |
| Low Battery Recovery Volage | 23 VDC |
| Flating Charge Vltage | 27 VDC |
| Overcharge Protection | 32 VDC |
| INPUT | |
| Voltage | 230 VAC |
| Selectable Voltage Range | 90-280VAC(Appliances),170-280VAC (UPS) |
| Frequency Range | 50 Hz/60 Hz (Auto sensing) |
| OUTPUT | |
| AC Voltage Regulation (all. Mode) | 230VAC±5% |
| Surge Power | 6000VA |
| POWER FACTOR | |
| No Load Current | 1.0A |
| Eficiency (Peak) | > 90% |
| Transfer Time | 10 ms (UPS);20 ms (Appliances) |
| Waveform | Pure sine wave |
| MPPT SOLAR CHARGER & AC CHARGER | |
| Maximum PV Array Power | 3000W |
| MPPT Range at Operation Vol. | 130-450VDC |
| Maxdimum PV Aray Open Circuit Vol. | 450 VDC |
| Number of MPPT Trackers/Max. Output Current | 80A |
| Maximum AC Charge Current | 60A |
| Maximum Charge Current | 80A |
| Maximum Eficiency | 98% |
| BEST PANEL CONFIGUTATION | |
| Best Panel Configuration | 330Wp*9pcs*30V(2700Wp)*2Parallel |
| PHYSICAL | |
| Dimension, D*W*H(mm) | 350*270*98 |
| Packing Sie, DW"H(mm) | 413*350*173 |
| Net Weight (kgs) | 5.1 |
| Gross Weight (kgs) | 5.8 |
| OPERATING ENVIRONMENT | |
| Humidity | 5%6 to 95% Relative HumidityNon-condensing) |
| Operating Temperature | -10℃-50℃ |
4.Other 20 advantages
Higher MPPT efficiency, can more efficiently track the maximum power point of solar panels.
Lower loss rate, can reduce energy waste and heat generation.
Higher voltage range, can adapt to different solar panels and grid conditions.
Higher current capacity, can meet the power requirements of different application scenarios.
Stronger anti-voltage fluctuation ability, can better cope with grid fluctuations and electromagnetic interference.
Lower noise and electromagnetic radiation, can better protect the health of users.
Better temperature adaptability, can work normally in a temperature range of -40℃ to +60℃.
Better waterproof performance, can work normally in humid and rainy environments.
Better lightning protection performance, can withstand 10kV lightning strikes.
Higher reliability performance, can maintain stable output within 25 years of service life.
Better compatibility, can better compatible with other equipment and systems.
Better fault diagnosis capability, can locate and solve faults more quickly.
Better data acquisition capability, can more accurately collect and record data.
Better remote monitoring and control capability, can more conveniently upgrade and maintain the system.
Better flexibility, can better meet the personalized needs of users.
Better application scenarios, suitable for home, commercial, industrial and other different fields.
Lower total ownership cost, can reduce user operating costs.
Better environmental performance, can better protect the environment and ecology.
Better user experience, can better enhance the user's usage experience.
Better brand reputation, widely recognized and praised by users.
5.QUALITY CONTROL ASSURANCE
According to product quality requirements, the company has established a strict quality management system.
Strictly control and manage all the links related to product quality
We have established scientific inspection procedures and quantified the inspection indicators to ensure the continuous and stable production of qualified products.
The company strictly controls raw materials to prevent unqualified products from flowing into the production site.
6.Transportation and Packing
1) Inner box - carton - pallet - load on container
2) Packaging also can be made by customers requirements
7.Certifications
The company has passed IS09001 quality system certification, IS01 4001:2015
environmental management system certification, and its products have passed a series of
international authoritative certifications such as SGS, UN38.3, CE, RoHS, MSDS, CNAS, etc.
8.Company Profile
Guangzhou ESG New Energy Technology Co., Ltd. is mainly committed to the development,
production and sales of pure sine wave off-grid inverter, solar controller and solar lighting, lithium battery energy storage battery
and other wind-solar complementary power generation system products.
With the progress of solar cell technology and the development of low power semiconductor design technology,
the application of solar cell instead of traditional battery gradually appeared. With the service concept of "innovation in science and technology,
quality assurance, value creation for customers", under the guidance and innovation of professional R & D personnel,
with the exquisite appearance and superior electrical performance of EsenGAu products,
we have established friendly cooperative relations with various power supply companies and power plants in China power system. At the same time,
we also developed a wide range of foreign markets, and our products are exported to Japan, South Korea, the United States, Europe, Australia and other places.
9.
