1000W/500W DC-AC Step-up Inverter Board Current Boost Converter High Frequency For Sale
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1000W/500W DC-AC Step-up Inverter Board Current Boost Converter High Frequency:
$46.54
Item Description
Product Overview1000W/500W DC-AC Step-up Inverter Board Current Boost Converter High Frequency
Product Feature:1. High energy efficiency, long life, low power consumption, convenient and safe to use, energy saving and durable, widely used in the field, night camps, night market vendors, driving and family power outage emergency helpers
2. It can be used as the front-stage boost inverter circuit of pure sine wave, modified sine wave, single-silicon machine, and four-silicon machine. For electronic enthusiasts DIY production, maintenance and replacement, manufacturers control cabinet supporting products and so on.
3. You can use electrical appliances: lamps, non-inductive household appliances, small rice cookers, (note: support all "electronic products") such as: energy-saving lampssolderswitching power supplysatellite TV receiverulbLED light LED energy-saving lampluorescent lampDVD playerVCD playerEVD playerLCD TVcolor screen TVlat screen TVotebookcomputervarious computer monitorsall electronic charger productsetc.The main parameters:
Power: 1000W/500W
Input: DC12V
Output: AC 0-220V-330V-380V-420V and AC18V
Static no-load current: about 0.35A
Output frequency waveform: about 20KHZ high frequency square wave
Protection: no protectionNotice:
1. This board is a high-frequency square wave AC output, so general inductive appliances cannot be carried! ! (Such as: electric motors, electric fans, coil transformers, etc. cannot be used directly)
Another: Simple resistance-capacitance step-down small electrical appliances, cheap resistance-capacitance step-down LED lamps, etc. may not be used
2. Many multimeters that output high-frequency square-wave AC voltage cannot measure or display low and high levels (it is incorrect, not the actual voltage) (can be measured by the multimeter in DC mode after rectification)
3. When in use, it is necessary to consider that the power supply should not be in a full-load working state for a long time. If you need to work continuously for a long time, it is recommended to operate at 80% efficiency. Leave room for use to ensure that the power supply can work for a long time, otherwise it may cause artificial early failure.
To
Special reminder: The load is an electronic switching power supply product that needs to be connected to our board to output a high-frequency diode, because the rectification part of many switching power supplies uses ordinary rectifiers in order to save costs, so it is connected to the "high-frequency AC output. "It will cause the rectifier diode of the original electrical appliance to rapidly heat up and damage it, and the diode will break down the circuit. Eventually cause the inverter board to burn out.Package List:
500W or 1000W Inverter Board *1 (according buyer choose)
Shipping Policy1. We Ship to Worldwide
2. We ship your orders within 1-2 business days after the payment cleared.
3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks.
4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don't receive
the item after 30 days,please keep in touch with us, we'll investigate and solve the delivery problem.
5. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges
are the buyer's responsibility. Please check with your country's customs office to determine what these
additional costs will be prior to offerding or buying.Item LocationShenZhenPayment Mathord
1. We accept PAYPAL only.
2. Payment must be made within 7 days of sale closing (Unpaid dispute will automatically open when item
is not paid in 7 days).
3. PLEASE NOTE: SHIPPING&HANDING DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES.
4. Please list your special requests (color, packages, value of declaration, etc.) in the NOTES SECTION
when you make payment
condition when shipped to our customers. If product is defective or damage upon arrival, or wrong
product shipped, please keep in touch with us immediately. Returns accepted within 14 days of delivery date
and item must be in original new condition, not worn or altered in any way with attached tags & wrap.
Otherwise deal is final. Return shipping must be paid by buyer.
2. Please keep in touch with us first if you have anyproblems/questions/concerns. We will be happy to resolve
any issues you may have in a cordial and friendly manner.
3. We appreciate your Positive response, and will do the same in return. PLEASE DO NOT leave
negative response without first communication with us. Please allow max 24 HOURS for us to respondAbout response
We maintain high standards of excellence and strive for 100% customer satisfaction! response is
very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or
negative response, so that we can satisfactorily address your concerns.It is impossible to address
issues if we do not know about them!
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