Dual 4 Digit LED Displays
Lock feature to prevent accidental changing of set parameters
Circuit protection for over load, short circuit and over temperature.
Automatic switching between mA and A display
Quiet variable speed fan
This has an easy to read 4 digit LED is used to display the voltage and current values.
This is a heavy duty single-channel, constant-voltage and constant-current Linear power supply with low ripple and noise, high reliability and high accuracy.
The voltage and current are continuously adjustable.
It is designed for use in labs, colleges and in production.
This unit is priced about the same as lower cost 3 digit power supplies.
Input voltage: 220V +/-10%
Frequency range: 50- 60Hz
Operating temperature: 32-104 F (0-40 ºC)
Operating humidity: < 80%RH
Storage temperature: 32-158 F (0-70 ºC)
Storage humidity: < 70%RH
Output Voltage Range: 0-30V Continuously adjustable
Setup Resolution: 10 mV
Setup Accuracy: <0.05% +20 mV
Ripple: < 1mVRMS
Read back Accuracy: 10 mV
Temp. Coefficient: < 0.1% + 10mV
Read back Temp. Coefficient: < 100 ppm+10 mV
Output Current Range: 0-5A Continuously adjustable
Setup Resolution: 1 mA
Setup Accuracy: <0.1% +3 mA
Ripple: < 3mARMS
Read back Accuracy: 1 mA
Temp. Coefficient: < 0.1% + 5mA
Read back Temp. Coefficient: < 100 ppm+5 mA
Weight: 9.5 lbs. (4.3 Kg)
Dimensions: 4.3 x 6.1 x 10.25 inches (110 x 156 x 260mm)
Package includes :
1 x 305D 0~30V 0~5A Adjustable DC Power Supply