Interfaces:
- Switch Port: Connect to a small switch, enabling power-on or standby control
- Indicator Port: Connect LED to indicate standby or power on
- Fan Port: Connect to 12V cooling fan
- 220V Port: Connect AC voltmeter to detect inverter output voltage
- Feedback: Connect to the 220V terminal of a transformer, detect the output voltage and regulate the sampling effect

Jumper Settings of the Drive Board:

Note:
- Default Settings: JP5, JP2, JP7 and JP8 are short-circuited. And the corresponding functions are 50Hz, 3s soft start, and dead time 300nS. You can change the settings according to your needs.
- Jumpers with same functions cannot be short-circuited at the same time. For example, JP1 and JP5 must not be short-circuited at the same time.

LED Alarm Indication:
Thanks to EGS002 driver board with LED alarm functions, you can judge fault types by LED. Definitions:
- Normal: Always on
- Over-current: Flashes twice and turns off for 2s. Repeat again and again.
- Over-voltage: Flashes three times and turns off for 2s. Repeat again and again.
- Under-voltage: Flashes four times and turns off for 2s. Repeat again and again.
- Over-temperature: Flashes five times and turns off for 2s. Repeat again and again.

Optional Types:
- 12V 1000W
- 24V 2000W
- 36V 2800W
- 48V 3600W
- 60V 4000W

Note:
- Please choose the type you want when purchasing. Thank you!
- Other items pictured are not included in the package.

Package Included:
- 1 x Inverter Driver Board

Package: Normally we use the standard exporting packaging. We also can according to clients' request .

 Shipping : 

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier  we are co-operating at present.

2. By Air: Delivery from the Shanghai airport to customers’ destination city air port.

3. By Sea: Delivery from the Shanghai sea port .

Q1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?

A: Samples arrived often need 3-5 days.

Q3. Do you have any MOQ (minimum order quality)limit?

A: Low MOQ, 1pc for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?

A: We often ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.

Q5. How to proceed an order?

A: Initially, let us know your requirements or application. Besides, We quote according to your requirements or our suggestions. Thirdly, customers confirms the samples and places deposit for formal order. Finally, We arrange the production.

Q6. Is it acceptable to print my logo on the product?

A: Yes. Please inform us formally before our product and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer one-year warranty for our products.

Q8: How to deal with the flaw?

A: Our products are produced in strict quality control system and the percent of pass is often maintained over 99.8%

Please do not hesitate to contact me if you need any further information

Whatsapp/Tel/Wechat: 8619902906050

Web: 

Address: Room 303 Building 2,Youpin Cultural and Creative Park,Zhangkeng,Minzhi Street,Longhua District,518131,Shenzhen,China(Mainland)