Protek 3003L
Single Output 30V @ 3A DC Power supply with a fixed 5V@1 A output

Ideal for production testing or School labs
Designed for reliable operation
Excellent Load and Line Regulation
Low Noise and Ripple
Output may be disconnected from load by pressing a button
Two 3 digit LEDs displays for monitoring voltage and current
Continuously adjustable fine and course Output voltage and Constant current controls

Protek 3003L Shown

Specifications
DC Amps
Variable Output	Volts	0 to ±30 V DC
Variable Output	Amps	0 to 3A mps
Constant Voltage Mode	Line Regulation	0.01% + 3mV
	Load Regulation	0.01% + 2mV
	Ripple and noise	≤ 2.0 mV RMS
Constant Current Mode	Line Regulation	≤ 0.2% + 3mA
	Load Regulation	≤ 0.2% + 0.3mA
	Ripple and noise	≤ 3mA RMS
Digital Display	Accuracy	Voltmeter: ±(0.2% rdg +2d) Amps: ±(1.0% rdg + 2d)
Digital Display	Resolution	Voltmeter: 0.1V Ammeter: 0.01A
Fixed output	Voltage	5 Volts
	Amps	1 Amp
	Voltage Accuracy	± 1.0%
	Ripple and Noise	≤ 2mV RMS
General Specifications	AC Input Voltage	110V to 127V @ 60Hz 220V to 240V @ 50Hz selectable
	Dimensions	Size: 5.1"(W) x 6.3"(H) x 12.2"(D) Weight: 11 lbs
	Temperature Coefficient	330ppm/ºC
	Accessories	Operating manual and AC Line Cord

Ordering Information
Model	Description	Buy Online	Price
3003L	Protek 3003L Single Output 30V @ 3A DC Power supply with a fixed 5V@1 A output		$196.00
Included Accessories
	1 - AC Line Cord 1 - Operating Manual	Included