3 Phase Static Transfer Switch
The STS is built with two independent power inlets. The load normally runs from the primary source. If the primary source fails, the secondary source...
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Static Transfer Switch
Solid state switches that move a critical load between two independent power feeds without an interruption the load can detect.
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AC Power Sources And Inverters
Programmable AC power sources that reproduce the voltage and frequency of any national grid on your test bench.
HPA Programmable AC Power Source
The HPA series is a variable frequency AC power source that reproduces the voltage and frequency used in any country on a single bench. It delivers...
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Shore Power Supply
Static frequency converters that let a berthed vessel shut down its diesel generators and run on shore supply.
Shore Power Static Frequency Converter
A static frequency converter sized for quayside shore connection, from 1000 kVA to 4000 kVA. It takes the local port supply and delivers a clean IT...
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Questions Buyers Ask
Is this the complete product range?
Yes. Every product line Nepson Industrial builds is listed on this page with its own specification page.
Can you build to a specification we already have?
Input and output voltage levels, switching poles, rectifier topology and enclosure type are all set per project.
Do you supply single units or project quantities?
Both. Transfer switches and AC sources ship as single cabinets, and shore power converters are built per berth.
Not Sure Which Family Fits Your Load
Tell us the voltage, frequency, current and whether the load is critical. We will point you at the right family before you read any more specifications.