DC-AC Converter 12V/24v to 220V 380V 18V AC 500W Inverter Board Pre booster module

Descrtion :

1. The product should be broad, products with high energy efficiency, long life, low power consumption, easy to use security, energy saving and durable. it is wild, night camp, the night market traders, driving home emergency power of a good helper.

2. Can be used as a pure sine wave,Modifiedsine wave, single silicon machine, the first stage booster inverter circuit tetrasilicic machine. DIY enthusiasts for electronic production, maintenance substitution, control cabinet manufacturers supporting products and so on.

3. You can use electrical appliances: 0.1-500W lamps, non-inductive household appliances,small electric cookers, (Note: Support for all “electronic products") such as "energy-saving lamps \ Soldering \ switching power supply \ satellite TV receivers \ lamp \ LEDlamp \ LED energy saving lamps \ fluorescent \ DVD machine \ VCD machine \ EVD machine \LCD TV \ color TV \ flat screen TV \ laptop \ computer \ various computer monitors \charger for all electronic products \ and so on.

Specifications:

Power: 500W

Input: DCl2V

Output: AC 0-l60V-22OV- 380V and AC18V

Static load current: about 0.35A

Output frequency waveforms: about 20KHZ, high frequency square wave

Protection: no protection

board using ary grade plate, Size: 8 cm * 7.5 cm

Special remind: Electronic products: it is recommended that in our board output Add a high frequency diode rectifier become DC output, because a lot of this kind of switch power supply electric rectifier parts to save cost is to use general rectifier tube, so in the "high frequency AC output" sharp fever will guide electric rectifier diode is damaged, diode breakdown.Eventually lead to the board burn out. Note: 1. This board is high frequency square wave AC output, so General Inductive electrical cann't use! (Such as: motor ,fan , and so on.) 2.Connect the small load (DVD, mobile phone chargers ,LED light,STB etc.) suggested output voltage low gear, such as: 160 v 3. The long time work suggest to load large heat sink, 4. The power supply can not inversely connect . Another current power supply and power cord are big enough 5. Because there is no any output protection,do not overload protection do not short circuit. 6. The multimeter, measure output high frequency no-load voltage will be displayed on the high side (voltage) is not correct, not the actual Note :if you want 24V ,leave a meage to me! Package include : 1pcs 12V to 220V 380V 18V AC 500W Inverter Boost Board Power payment

1. Please make sure your payment account is available before you bid the item.

2. All payments should be cleared within 7days after you receive the item. If you really have difficulty in paying the item, please contact us firstly, we will help to soe it.

3.If you have any special request about the details of item, please leave a note in your order.

4.If you A large number of purchasing pls contact us ,will give you a best price

Warranty

1. One year guarantee.

2. If the item is defective upon recet, it should be within 7days from the date of recet for exchange a new one (Buyer should return all and undamaged it under re-able condition).

3. We supply free repairing service within one year of purchase. For the first 1 month, we will pay one way shping cost( from us to your location); After 1 month of purchase, the buyer need to pay two ways of shping cost.

Shment

1. We can sh the products all the world.

2. , , , China Post, singapore post ,Hongkong Post are all available. all have tracking number

3. The item will be sent out with 3days after receiving the payment.

4. Please make sure your delivery addre and contact telephone number are correct when you bid the item.

5. You can track the situation of your product on website after they are shped out.

Feedback

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2. Our program will leave back the same feedback to you after your positive feedback.

3. Please contact us before you leave a neutral or negative feedback, we will try our best to soe the probl

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.