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Beijing V-young Tech.Development Co.,Ltd
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Inverter Modules

Square Wave Inverter Modules

Square Wave Inverter Modules

12V to 75V 3W DC-AC square wave inverter modules....

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Product Description:

* The square wave inverter is easy to design and suitable for less sensitive electronic devices. For more sensitive electronics, the supply from square wave inverter can result into noise. An Inverter should generate an AC signal at the output but that signal is not necessarily an exact sine wave. A square wave can also be considered as an AC signal which can be used to drive less sensitive AC devices.

* Actually, the output voltage, frequency, and waveform of the inverter depends on the design of the inverter. The inverter itself does not generate any power. It only converts power from DC to AC. The power is actually drawn from the battery. 

* The module adopts high quality PCB board, durable for use. Output waveform type is frequency square wave. Designed with 2 heat sinks on board for better heat dissipation, it is mainly used for electronic DIY work before the inverter stage. The board is high frequency square wave AC output so it can not drive general inductive electric appliances, such as electromotor, electric fan, coil transformer, etc.

* All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. If you have any questions about our products, please feel free to contact us, we will be the first time to reply. 

Key Features:

Model Number: VQR3-12S75

Output: Square wave output

Type: Fully encapsulated

Output power: 3W

Warranty: 2 years

Electrical Features:

Input Features:

Input Voltage

10-14Vdc

Ouput Features:

Output Voltage

75Vac

Line Regulation

±0.5%

General Features:

Isolation voltage

≥500Vdc

Switching frequency

100KHz

Efficiency

84%

MTBF

10×105h

Hand soldering time

5s

Working case temperature

-10℃~95℃

Storage temperature

-55℃~125℃

Relative humidity

10%~90%

Short-circuit protection

continuous automatic recovery

Bias Connection

1(001).jpg


No-Bias Connection

2.jpg

Mechanical Drawing/ inches(mm):

3.jpg

Pins Definition:

Pins

1

2

3

4

Definition

+Vin

-Vin

Vo1

Vo2