Programmable dc lab power supply 0-30v/ usb 2.0 (90 pages)
Summary of Contents for AXIOMET AX-3005DBL
Page 1
REGULATED DC POWER SUPPLY AX-3005DBL-one channel AX-3005DBL-3-three channel Instruction Manual...
Page 2
1. Instalation and handling precautions When placing the Power Supply in service at your workplace, observe the following precautions for best instrument performance and longest service life. Avoid placing this instrument in an extremely hot or cold place. Specifically, don’t leave this instrument in a closed car, exposed to sunlight in midsummer, or next to a space heater.
3. Panel details – single type Figure 1 Output Voltage LCD Display. Output Current LCD Display. On/Off Power Switch. Output terminals. Extended Output Terminals. Constant Voltage Display. Constant Current Display. Current Limit Adjustment Indicator.
C.V. / C.C. Selection Switch. 10) Current Limit Down Setting. 11) Current Limit Up Setting. 12) Output Voltage setting. 3.1. Constant current adjustment method Adjust by turning the voltage setting knob to desired voltage. Press the CV/CC setting button down to light up the CC/CV setting indicator. Use a wire to shorten the (+) and (-) terminal at the output terminal.
Page 6
Figure 2 Constant Voltage Display – Ch.1 Output Voltage Display – Ch.1 Constant Current Display – Ch.1 Output Current Display – Ch.1 Current Limit Adjustment Indicator – Ch.1 Current Limit Up Setting – Ch.1 Current Limit Down Setting – Ch.1 C.V.
Page 7
10) Output Terminal – Ch.1 11) Extended Output terminals – Ch.1 12) Serial Function Select Switch 13) Serial Function Indicator 14) PARALLEL Function Indicator 15) PARALLEL Function Select Switch 16) Constant Voltage LCD Display – Ch.2 17) Output Voltage LCD Display – Ch.2 18) Constant Current Display –...
Page 8
Adjust voltage setting knob to the desired voltage which can be shown in the LCD display. Connect the load, make sure the load current not exceeding the maximum output current. 4.2. Constant current adjustment method 1.Adjust by turning the voltage setting knob to desired voltage. Press the CV/CC setting button down to light up the CC/CV setting indicator.
Figure 3 6. Parallel function operating method Turn on the power by pressing the POWER switch. Under normal condition, to adjust both voltage knob to obtain same or similar voltage value. Push the PARALLEL button down to light the indicator, the unit is now working under parallel condition, the maximum current possibly obtained is 6A(3003II), 10A(3005XII).
Page 10
With this function, you can simultaneously ground channel 1 and channel 2 to get +30V and –30V outputs, proceed as follows : First do not turn on power. Short the output (+) terminal of channel 1 and channel 2 with a short wire. Turn on the power switch, push “serial”...
Page 11
When the unit is used with the high frequency instruments (like ultrasonic soldering tool), the electric power supply should be grounded. Figure 6...
Need help?
Do you have a question about the AX-3005DBL and is the answer not in the manual?
Questions and answers