Sk3323/3325/3503 Programmable Linear DC Power Supply with Over Voltage Protection

• Customization: Available
• Warranty: 18 Months
• OEM/ODM: Yes
• Model NO.: SK3323/3325/3503
• Channels: 3
• Power: Max 342W
• Over Voltage Protection: Yes
• Display: LED
• Voltage Display Resolution: 10mv
• Current Display Resolution: 1mA
• Timing out: Yes
• Transport Package: Carton Package
• Specification: 226*140*303/226*140*333mm
• Trademark: SUIN
• Origin: China
• HS Code: 8504401400
• Production Capacity: 50, 000 Sets/Year

Product Description

FEATURES
* Three outputs,the maximum power is up to 342W
* Standard Timing Output
* Comprehensive over-voltage protection
* 4 digit LED display can show voltage,current and power simultaneously

SPECIFICATIONS

Model			SK3323	SK3325	SK3503
Channel		CH1	0~32V/0~3.2A	0~32V/0~5.1A	0~50V/0~3.2A
		CH2	0~32V/0~3.2A	0~32V/0~5.1A	0~50V/0~3.2A
		CH3	1.8V/2.5V/3.3V/5.0V switchable, 3.2A (Max. output)
Line Regulation	Voltage	CH1, CH2	≤1×10^-4+2mV
		CH3	≤1×10^-4+3mV
	Current	CH1, CH2	≤1×10^-4+2mA
Load Regulation	Voltage	CH1	≤1×10^-4+3mV	≤1×10^-4+8mV	≤1×10^-4+3mV
		CH2
		CH3		≤1×10^-4+3mV
	Current	CH1, CH2	≤1×10^-4+2mA
Programming/Readback Accuracy	Voltage	CH1	≤±(0.5%+30mV)		≤±(0.5%+60mV)
		CH2
		CH3 (no readback)	≤±7%
	Current	CH1	≤±(0.5%+30mA)	≤±(1%+60mA)	≤±(0.5%+30mA)
		CH2
		CH3 (no readback)	≥3.2A
Ripple and Noise	Voltage	CH1, CH2	≤1mVrms		≤1.5mVrms
		CH3			≤1mVrms
	Current	CH1, CH2	≤3mArms	≤5mArms	≤3mArms
Display resolution	Voltage	CH1, CH2	10mV
	Current	CH1, CH2	1mA
Display Digits	Voltage		4 digits
	Current		4 digits
Other function	Auto switch of serial and parallel
General Characteristics	Rated Voltage		AC220(1±10%)V
	Rated Power		500W  670VA	600W  800VA
	Rated Frequency		50/60(1±5%)Hz
	USB charging Interface		5V 1A
	Remote Interface		USB, LAN (option)
	Dimension		226×140×303mm^3	226×140×333mm^3
	Weight		8KGs	9KGs