400-101-5915 CN
400-101-5915 CN
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SNB Sine Wave Inverter Power Supply

SNB Sine Wave Inverter Power Supply / SNB

Function : SNB sine wave inverter power supply uses the battery DC power supply as input, and outouts pure sinusoidal wave current after the inverter. The output voltage and frequency is stable and can work continuously for a long tme. Equipping sine wave inverter power supply is a powerful guarantee for the safe and reliable operation af important systems.
Features :

with the protection of over voltage, overload, short circuit, overheat and etc.

Strong carrying capacity and good load compatibilty.

Using DC/AC electrical isolation technology, the DC/AC electrical isolation is truly realized in all circuits so that the possible interactive interference can be eliminated, which meets the isolation requirements of all systems.

Using SPWM pulse wath modulation technology, the output is pure sine wave current with low distortion and stable frequency and voltage.

Functional block diagramSelection descriptionModel namingStandard sizes Technical Index Product composition
For example: SNB-4BDM1
It means the input voltage of SNB sine wave inverter is DC24 V. The output voltage is single-phase AC220 V/2230V.  The output capacity is 400 VA.
SNB sine wave inverter power supply mainly consists of input filter unit, power module, output isolation transformer, SPWM control circuit, instrument and indicator light and other auxiliary control circuits: