SK3323J/3325J

Programmable Dc Power Supply


Feature

* Three outputs, the maximum power is up to 338W
* Lowe Ripple and Noise: ≤1mV / ≤3mA

* Standard Timing Output

* Comprehensive over-voltage and over-temperature

  protection

* Fully remote control interface: LAN, USB and RS-232

* 5 digit LED display can show voltage, current and

  power simultaneously



Product Model

SK3323J/SK3325J

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Questions & Answer


From SK3325J Programmable DC Power Supply


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.

 

Q: Does the OVP function of SK3325J realized through hardware or software?

A: The OVP function realized through hardware, which is independent comparing with software control, thus making it can provide more comprehensive and stable protection.


Specifications

ModelSK3323JSK3325J
ChannelCH10~32V/0~3A0~32V/0~5A
CH20~32V/0~3A0~32V/0~5A
CH30~6V/0~3A
Line RegulationVoltageCH1, CH2,CH3≤1×10-4+3mV
CurrentCH1, CH2,CH3≤1×10-4+500μA
Load RegulationVoltageCH1≤1×10-4+3mV≤1×10-4+5mV
CH2
CH3≤1×10-4+3mV
CurrentCH1, CH2,CH3≤1×10-4+500μA
Programming/Readback AccuracyVoltageCH1≤±(0.05%+20mV)
CH2
CH3
CurrentCH1≤±(0.3%+5mA)≤±(0.3%+10mA)
CH2
CH3≤±(2%+20mA)
Ripple and NoiseVoltage≤1mV
Current≤3mA
Display resolutionVoltage1mV
Current1mA
Display DigitsVoltage5 digits
Current4 digits
Other function

Auto Switch of serial

and parallel

Timing Output
OTP
OVP 
General CharacteristicsRated Voltage220-230 (198-242)V
Rated Power 0.5kW  0.7kVA 0.6kW  0.8kVA
Rated Frequency50/60 (45-63) Hz
USB charging Interface5V 2A
Remote InterfaceLAN, USB Device, RS-232
Dimension256×160×440mm3
Weight
9KGs
10KGs



Standard Accessories

Power Cord:1pcs

CD(User's Guide):1pcs