Low Frequency Solar Inverter, China Solar Inverter, Solar Power Inverter

Anern’s low-frequency inverter provides a variety of power options, ranging from 500W-12000W, suitable for various high-power equipment. It has built-in UPS conversion function, which can ensure uninterrupted power supply and provide stable power. In addition, it also adds a mains auxiliary charging function. In the case of unstable mains power supply or power failure, Anern low-frequency inverter can always maintain a stable output and normal operation.

High Power Support Low Frequency Solar Inverter
- Pure sine wave output
- DSP intelligent chip control, perfect performance
- With UpS automatic switching function, grid power charging function
- Strong inverting capability, one-time soft start, triple output peak power
- Mains priority mode, Battery priority mode, Energy saving priority Generator mode
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Flexible Backup Power Low Frequency Solar Inverter
- Pure sine wave output
- WIFI/RS485 remote monitoring communication
- DSP Intelligent Chip Control, Excellent Performance
- Full personalized LCD display, inverters can display various data information
- Mains priority mode, Battery priority mode, Energy saving priority Generator mode
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Working principle of low frequency inverter

Low-frequency inverter is a common power conversion device. It not only operates stably and reliably, but also has strong overload capability and impact resistance. It can also suppress high-order harmonic components in the waveform. Simply put, it convert direct current (DC) output into alternating current (AC) to supply electrical equipment. The core of low-frequency inverters is the transformer. The direct current is converted into power frequency low-voltage AC through the transformation, and then the AC is boosted to 220V 50Hz. During the conversion process, the low-frequency inverter can adjust the output voltage and frequency to meet the needs of various large machines and high-end electrical equipment.

Differences between low-frequency inverters and high-frequency inverters

1、The low-frequency inverter is a traditional analog circuit design that consist of a Thyristor (SCR) Rectifier, IGBT inverter, bypass and power frequency step-up isolation transformer. High-frequency inverters usually consist of IGBT high frequency Rectifier, battery converter, inverter and bypass.

2、The low-frequency inverter can boost the AC power to 220V, and the working frequency is 50Hz, which is the same as the mains frequency. The operation can more stable; while the working frequency of the high-frequency inverter is usually above 10kHz, which is much higher than the mains frequency.

3、Low-frequency inverters have more advantages in peak power capacity and reliability. It is more impact-resistant and suitable for powering heavy appliances such as refrigerators and air conditioners. The high-frequency inverter has a small size, low noise, and little impact on space and environment. It is suitable for office spaces with less demanding requirements.

Why choose Anern low-frequency inverters?

Anern enjoys a high reputation in the market and is a highly recognized low-frequency inverter supplier. He has many years of experience in the field of solar photovoltaics and is committed to developing efficient solar products. Anern low-frequency inverter is one of the popular choices in the market. It is not only plug-and-play, easy to install and use, but also has many unique advantages.

1、The product power range covers 500-12000W, which can meet different power needs;
2、Superior performance. One-time soft start, triple output peak power, with full induction load;
3、It has the function of presetting the battery voltage, and the voltage configuration can be customized according to the actual situation;
4、It has the characteristics of wide voltage and wide frequency that can adapt to various frequencies and voltage inputs;
5、Added mains auxiliary and grid charging functions to provide users with a stable power consumption experience.

Innovative low-frequency solar inverter solutions

"Anern has rich experience in the field of power conversion and has carried out technological innovations for multiple modules in the solar power market. We are commit to improving solar conversion efficiency and optimizing energy utilization. The inverters developed by Anern meet the characteristics of high efficiency, stability, reliability, maximum power density and so on, which can provide high-quality photovoltaic system solutions.

In terms of residential use, installing solar panels and equipping them with low-frequency inverters can convert solar energy into usable electricity, which can be supplied to various electrical equipment in the home, such as air conditioners, refrigerators, washing machines.

In terms of commercial use, the combined operation of large-scale solar panel systems and adapted low-frequency inverters can fully meet commercial power needs and save electricity costs for enterprises.

Low-frequency inverter is an important device for realizing solar energy conversion and energy utilization. Anern will also continue to optimize the extended reliability of products and reduce the cost of low-frequency solar inverters, making it more practical, applicable to wider fields and provide better innovative solutions."

Innovative low-frequency solar inverter solutions

Project

17 2023-07

10KW lithium batteries parallel inverter system solution well installed in Mauritius

Project Type: Personal useInstallation Site: MauritiusInstallation Date: 15 July 2023System components: It consists of 2PCS 5KW solar inverter connected in parallel to get a 10KW system, 20PCS 500W mono solar panels, and 2PCS 48V 200AH lithium batteries.Customer feedback: As such, the system is capable of furnishing users with a more robust and reliable electricity supply that caters to their daily requirements.

16 2023-08

Lithium Batteries, Inverters and Solar Panels Mixed Wholesale in South Africa

Project Type: Commercial Use Installation Site: South Africa Installation Date: August 16, 2023 System components: Lithium Battery, Inverter and Solar Panel Mixed Wholesale in South Africa Customer feedback: The customer decided to wholesale 40HC550w solar panels as well as solar lithium batteries and solar inverters from Anern due to the good quality of Anern's solar panels introduced by friends. The goods are perfect and can be used normally. It’s really a pleasant cooperation.

14 2023-04

Wholesale solar panels project in Romania

Project Type: Commercial UseInstallation Site: RomaniaInstallation Date: April 12, 2023System components: Wholesale solar panels project in RomaniaCustomer feedback: The Anern 550w Half-cut mono solar panels are sold worldwide and there is a growing demand for solar energy in Romania, a country located in the south-east of Europe. This is the first time that we have worked together with this client and we hope that we will be able to develop further with each other in the future

26 2022-12

Wholesale solar inverter project in Ukraine

Project Type: Commercial UseInstallation Site: UkraineInstallation Date: December 2022System components: Wholesale solar inverter project in UkraineCustomer feedback: As the demand for solar inverters in Ukraine is gradually increasing, after purchasing and testing inverter samples of different brands, Anern’s EX-PRO inverter has the best performance, so I decided to purchase EX-PRO inverters in bulk from Anern. converter. After being put into use, it has received unanimous praise from customers.