Triple Output Power Supply LPS305B-TC

Product Description

The LPS305B-TC programmable triple output DC Power Supply delivers 0-30.5V on 2 outputs and 0-5.5V on 1 output. Each output can be operated independently, and can be connected in series or parallel to produce larger voltage or current required. Excellent stability, high precision, and high resolution (up to 10mV/1mA) are features that make LPS305B-TC ideal for schools, R&D, and production lines.

Features & Benefits

• Programmable triple outputs
• Simultaneous display of triple output voltage and
  current
• Low ripple, low noise
• 27 Store memory and recall function
• VFD display
• 1/2 2U compact size
• Digital encoder knob and keypads function key
• Output on/off control
• LVP, OVP and OTP protection
• Optional USB (IT-E122) and RS232 (IT-E121) interface

Features

Specifications		LPS305B-TC
DC Output Rating (0 °C~ 40 °C)	Voltage	0~30.5V×2 ; 0~5.5V×1
	Current	0~3A×2; 0~3A×1
LoadRegulation ±(％of output+offset)	Voltage	≤0.02%+4mV
	Current	≤0.2%+3mA
LineRegulation ±(％of output+offset)	Voltage	≤0.01%+3mV
	Current	≤0.2%+3mA
ProgrammingResolution	Voltage	10mV
	Current	1mA
ReadbackResolution	Voltage	10mV
	Current	1mA
ProgrammingAccuracy（within 1 Year）(25 °C ± 5 °C) ±(％of output + offset)	Voltage	≤0.06%+20mV
	Current	≤0.2%+10mA
Readback Accuracy（within 1 Year）(25 °C ± 5 °C) ±(％of output + offset)	Voltage	≤0.06%+20mV
	Current	≤0.2%+10mA
Ripple & Noise (20Hz~20MHz)	Voltage	≤1mVrms/5mVp-p
	Current	≤6mArms
Temperature Coefficient (0 °C ~ 40 °C) ±(％of output + offset)	Voltage	250ppm/℃
	Current	250ppm/℃
ReadbackTemperature Coefficient ±(％of output + offset)	Voltage	250ppm/℃
	Current	250ppm/℃
SeriesAccuracy	Voltage	≤0.5%+30mV
	Current	≤0.2%+15mA
Parallel Accuracy	Voltage	≤0.2%+30mV
	Current	≤0.2%+25mA
Memory	Save/Recall	27 sets
Dimensions(W×H×D)	214.5mm×88.2mm×354.6mm
Weight	9Kg

User Manual

For detailed performance parameters and technical specifications, refer to Triple Output Power Supply LPS305B-TC Series Datasheet