Specifications

ST4073
Scientech Technologies Pvt. Ltd. 7
Front Panel Control
1 Power : Push switch for supplying power to instrument.
2 V/A (Push button) : For switching the display from voltage to current reading
or vice versa. When the pushbutton is pressed, the current supplied from the
terminals (5) is displayed with a resolution of 10mA. In released position the
voltage across the terminals (5) is displayed with a resolution of 0.1 V.
3 Coarse : (adjusting knob): For the coarse setting of the output voltages.
4 I Max. (adjusting knob) : For current limit setting, adjustment range 2mA -
2A.
5 Output 0 - 30 V : Output terminals for 4mm banana plugs or cable connection.
The output voltages are short circuit protected.
6 Fine (adjusting knob) : For the fine settings of the output voltage, adjustment
range approximately 2.1 V.
7 Digital Display (7-segment LED) : 3-digit readout for output voltage and
current for terminals (5) is indicated.
8 V & A Indicators : Two LEDs indicate the unit of the display.
9 CC (constant current/over range indicator) : LED lights up when the output
current in excess of the set value.