Taidacent Pure Sine Wave Inverter Board Sinusoidal DC Inverter Driver EGS002 Inverter Board Uses EG8010 IR2110S Chip
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- Supplier: Shenzhen Taida Century Technology Co. Ltd.
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Product Overview
Description
Taidacent Pure Sine Wave Inverter Board Sinusoidal DC Inverter Driver EGS002 Inverter Board Uses EG8010 IR2110S Chip
Product Description
EGS002 is a driver board specific for single phase sinusoid inverter. It uses ASIC EG8010 as control chip and IR2110S as driver chip. The driver board integrates functions of voltage, current and temperature protection, LED warning indication and fan control.Jumper configures 50/60Hz AC output, soft start mode and dead time. EGS002 is an improved version of EGS001 that is compatible of EGS001’s original interfaces. EGS002 also integratescross-conduction prevention logic to enhance its ability of anti-interference, and LCD display interface for users’ convenience to use chip’s built-in display function.
EG8010 is a digital pure sine wave inverter ASIC (Application Specific Integrated Circuit) with complete function of built-in dead time control. It applies to DC-DC-AC two stage power converter system or DC-AC single stage low power frequency transformer system for boosting. EG8010 can achieve 50/60Hz pure sine wave with high accuracy, low harmonic and distortion by external 12MHz crystal oscillator. EG8010 is a CMOS IC that integrates SPWM sinusoid generator, dead time control circuit, range divider，soft start circuit, circuit protection, RS232 serial communication, 12832 serial LCD unit, and etc
Application areas
* Single-phase pure sine wave inverter
* Photovoltaic power inverter
* Wind power inverter
* Uninterruptible power supply UPS system
* Digital generator system
* IF power supply
* Single-phase motor speed controller
* Single-phase inverter
* Sine wave dimmer
* Sine wave regulator
* Sine wave generator
* Photovoltaic power inverter
* Wind power inverter
* Uninterruptible power supply UPS system
* Digital generator system
* IF power supply
* Single-phase motor speed controller
* Single-phase inverter
* Sine wave dimmer
* Sine wave regulator
* Sine wave generator
Specification
Product Features
* 5V single power supply
* Pin setting 4 kinds of pure sine wave output frequency: 50Hz pure sine wave fixed frequency 60Hz pure sine wave fixed frequency 0-100Hz pure sine wave frequency adjustable 0-400Hz pure sine wave frequency adjustable
* Unipolar and bipolar modulation
* Self-contained dead zone control, pin setting 4 kinds of dead zone time: 300nS dead zone time 500nS dead zone time 1.0uS dead zone time 1.5uS dead zone time
* External 12MHz crystal oscillator
* PWM carrier frequency 23.4KHz
* Real-time processing of voltage, current and temperature feedback
* Overvoltage, undervoltage, overcurrent, overheating protection functions
* The response time of pin setting soft start mode is 1S
* Serial communication to set output voltage, frequency and other parameters
* The external serial port 128*32 LCD module displays the inverter's voltage, frequency, temperature, current and other information
* Pin setting 4 kinds of pure sine wave output frequency: 50Hz pure sine wave fixed frequency 60Hz pure sine wave fixed frequency 0-100Hz pure sine wave frequency adjustable 0-400Hz pure sine wave frequency adjustable
* Unipolar and bipolar modulation
* Self-contained dead zone control, pin setting 4 kinds of dead zone time: 300nS dead zone time 500nS dead zone time 1.0uS dead zone time 1.5uS dead zone time
* External 12MHz crystal oscillator
* PWM carrier frequency 23.4KHz
* Real-time processing of voltage, current and temperature feedback
* Overvoltage, undervoltage, overcurrent, overheating protection functions
* The response time of pin setting soft start mode is 1S
* Serial communication to set output voltage, frequency and other parameters
* The external serial port 128*32 LCD module displays the inverter's voltage, frequency, temperature, current and other information
Installation Instructions
Descripgnator | Name | I/O | Descriptions |
1 | IFB | I | AC Output Current Feedback. Overcurrent protection turns on when pin's input voltage is over 0.5V |
2 | GND | GND | Ground |
3 | 1LO | O | Right bridge low sidegate drive output |
4 | GND | GND | Ground |
5 | VS1 | O | Right bridge high side floating supply retum |
6 | 1HO | O | Right bridge high side gate drive output |
7 | GND | GND | Ground |
8 | 2LO | O | Left bridge low side gate drive output |
9 | VS2 | O | Left bridge high side gate drive output |
10 | 2HO | O | Left bridge high side gate drive output |
11 | GND | GND | Ground |
12 | +12V | +12V | +12V voltage input. (range: 10V-15V) |
13 | GND | GND | Ground |
14 | +5V | +5V | +5V power supply |
15 | VFB | I | AC Output voltage feedback. Referring to EG8010 datasheet for specific function and circuit. |
16 | TFB | I | Temperature feedback. Overtemperature protection turmns on when pin's input voltage is over 4.3V |
17 | FANCTR | O | Connect to the fan control. When detects a temperature over 45℃ FANCTR outputs high level“1”to turm on the fan. When the temperature is lower than 40°C, FANCTR outputs low level“0”to turn off the fan. |
Note
LCD Type:
1. Special LCD;
2. Ordinary 128*32 LCD, (LCD needs to be purchased separately) without wiring.
This driver board has:
A: Under-voltage protection+128*32 LCD
B: Under-voltage protection + special LCD
A and B use the same function. If you want to use the screen, you have to look carefully. Different screens need to use different programs. (This LCD screen does not have a blue backlight)
Q: The display does not light up
If the display can not be displayed, first test with 1 pin and 2 pins with 5V to see if it is normal.
Pay attention to the connection method, you need to have a driver, and it will light up when there is a signal.
1. Special LCD;
2. Ordinary 128*32 LCD, (LCD needs to be purchased separately) without wiring.
This driver board has:
A: Under-voltage protection+128*32 LCD
B: Under-voltage protection + special LCD
A and B use the same function. If you want to use the screen, you have to look carefully. Different screens need to use different programs. (This LCD screen does not have a blue backlight)
Q: The display does not light up
If the display can not be displayed, first test with 1 pin and 2 pins with 5V to see if it is normal.
Pay attention to the connection method, you need to have a driver, and it will light up when there is a signal.
Details Images
Packing & Delivery
box package
Company Profile
Shenzhen Taida Century Technology Co., Ltd. was born in Shenzhen in 2013. It was founded by several geeks who graduated from the top universities in China. In 2016, it moved to Guangzhou, the largest city in South China (110 km away from Shenzhen). Nowadays, Shenzhen Taida Century Technolog Co., Ltd. focuses on electronic communication product design, development, production and sales. The products are exported to the United States, Europe, Japan, Korea, Australia and Brazil, and so on.
FAQ
1. who are we?
We are based in Guangdong, China, start from 2013,sell to North America(20.00%),Eastern Asia(15.00%),Western Europe(15.00%),Domestic Market(15.00%),South America(5.00%),Southeast Asia(5.00%),Northern Europe(5.00%),South Asia(5.00%),Southern Europe(5.00%),Eastern Europe(2.00%),Africa(2.00%),Mid East(2.00%),Oceania(2.00%),Central America(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Integrated Circuits,Relay Module,Sensor,Switch and Sockets,Display Module
4. why should you buy from us not from other suppliers?
Taida was founded by several geeks who graduated from the top universities of China. In 2016, it moved to Guangzhou. Taida focuses on electronic communication product design, development. Its products exported to all over the world.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:Chinese,Spanish,Japanese,Portuguese,German,French,Russian,Korean,Italian
We are based in Guangdong, China, start from 2013,sell to North America(20.00%),Eastern Asia(15.00%),Western Europe(15.00%),Domestic Market(15.00%),South America(5.00%),Southeast Asia(5.00%),Northern Europe(5.00%),South Asia(5.00%),Southern Europe(5.00%),Eastern Europe(2.00%),Africa(2.00%),Mid East(2.00%),Oceania(2.00%),Central America(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Integrated Circuits,Relay Module,Sensor,Switch and Sockets,Display Module
4. why should you buy from us not from other suppliers?
Taida was founded by several geeks who graduated from the top universities of China. In 2016, it moved to Guangzhou. Taida focuses on electronic communication product design, development. Its products exported to all over the world.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:Chinese,Spanish,Japanese,Portuguese,German,French,Russian,Korean,Italian
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