FAQs
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FAQs
Q: Can you explain in detail the specified input voltage, input frequency and max. undamaged input voltage at different voltage range?
A:

Yes, please see below table referred to SM2130 and SM2160.

ModelRangeInput VoltageInput FrequencyMax Undamaged Input Voltage
   SM21303mV30mV300mV ≤300mV5Hz-1kHz350Vrms
1kHz-10kHz35Vrms
10kHz-3MHz10Vrms
3V30V0.3V-7V5Hz-3MHz350Vrms
30V300V7V-300V5Hz-100kHz350Vrms
300V300V-400V45Hz-10kHz400Vrms

   SM21603mV30mV300mV ≤300mV5Hz-1kHz350Vrms
1kHz-10kHz35Vrms
10kHz-6MHz10Vrms
3V30V0.3V-7V5Hz-6MHz350Vrms
30V300V7V-300V5Hz-100kHz350Vrms



Q: What is the Suin SK3325J?
A:

The Suin SK3325J is a 3 channel programmable power supply. Two channels output 0-32V / 5A, while the third offers 0-6V / 3A.

Q: What is the difference between the Suin SK3325J and the SK3325?
A:

The SK3325J has better measurement resolution, a better display, more communication options and protective function.

Q: Can the SK3325J be connected in series or parallel?
A:

Yes, it can, but auto switch of series and parallel doesn't support and only manual connection is available.