500W Step Up Inverter DC 12V To Ac 18V 0~220V~380V Pre-Amplifier Module Boost Converter

Specifications:

• Power: 500 W
• Input voltage: DC12V
• Output voltage: AC0-220-380 and AC18V
• Quiescent Current without load: about 0.35A
• Frequency wave output: about 20 kHz, high frequency square wave
• Protection: none
• The PCB board is made of military-grade board; its length is 8 cm and its width is 7.5 cm.

Performance Features:

• The product has a broad application, its high efficiency, long service life, lower power consumption, Easy to use, safety, energy saving and Duration Duration make you a good helper for your outdoor campus, market night and lack of emergency family energy.
• It could be used as a preamplifier impulse circuit pure sine wave inverter, modified sine wave, machine and four single silicon silicon machine.
• Suitable for following electrical appliances: 0.1 W-500 W lamps and lanterns, Non-inductive household appliances and small electric stove (suitable for all electronic products).
• It can be used as a voltage transformer output.

Notice:

• the board belongs to high frequency square AC output; not suitable for the inductive apparatus, such as the motor, fan and coil of the transformer.
• While picking up with low-load machines (LED, cell phone charger and DVD set-top box), they are suggested for pick up with low voltage point, such as: 160 V.
• You should install a large heat sink to free up your work load time.
• You can not connect the power inversely. In addition, power supply and power cable must have large enough current.
• Do not overload and short circuit because without any protections.
• the number measured by the output of high-frequency non-load voltage meter will be slightly higher.

Package list:

• 1 x DC-DC Converter Booster