Single-channel stabilized power supply with adjustable output voltage from 0 to 30 V and output current from 0 to 5 A. It is characterized by good voltage and current stabilization. Recommended for service and laboratory work.
The peculiarities of this model of the power supply are the ability to switch the output (disconnect the load) with a separate button without turning off the power supply. The voltage is regulated by the large knob of the potentiometer. Protection current regulation - potentiometer with hidden installation, under the slot of the screwdriver. This design eliminates accidental changes in the current level and damage to the load. The cooling fan turns on only when necessary, when the temperature inside the source housing rises.
For the convenience of connecting the load, in addition to the standard outputs for a 4 mm banana connector, a connection block with terminals for a screwdriver slot has been added. The shoe is located at the bottom of the front panel, covered with a decorative overlay.
Features of YIHUA 305DA laboratory power supply
load disconnection with a separate button
current regulation with hidden potentiometer
current limiter
protection against connection to the reverse polarization voltage output
simultaneous display of voltage and current values
active cooling with internal fan with thermostat
| General | |
| Вычисление разницы температур | 4-х символьный |