Laboratory power supply D300-0,3-01C
Power supply is intended for the feed by the direct current of various radio engineering devices, and also for the use as a laboratory power supplies unit at development, adjusting and repair of apparatus radio electronic. Power supply rated for continous use, have continuously adjustable and stabilized output voltage and continuously adjustable output current limit. They switch automatically between voltage and current regulation during operation.
Power supply meet TU U-1497468.001-95 and certificate of № UA1.018.08138-96.
Excellent features of unit:
- high stability of output voltage and current;
- continuous operation;
- can be used for charging batteries;
- protection from the short circuit and overloads;
- high reliability and fire safety;
- dimensions and weight are small.
Technical specifications and features of unit:
| Feature | Value | |
| 3-phase input voltage (N-wire without), V | 198…242 | |
| input frequency, Hz | 50…60 | |
| output voltage, V | 0…300 | |
| output current (max), A | 0,3 | |
| discreteness indicating voltage, mV | 100 | |
| iscrete indication of current, mA | 10 | |
| instability in voltage regulation, % | not more 0,5 | |
| instability in current regulation, % | not more 0,1 | |
| output voltage ripple in voltage regulation: | ||
| effective value, % | not more 0,05 | |
| peak value, % | not more 0,1 | |
| efficiency, % | not less 88 | |
| dimensions, mm | 260х210х80 | |
| weight, kg | 2,4 |
![[:UK]Д60-10-01А[:ru]Д60-10-01А[:en]D60-10-01A](http://new.delta.ua/wp-content/uploads/2015/03/d60-10-01a-150x150.jpg)