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Hot-air engine: quantitative experiments /
Determining the efficiency of the hot-air engine as a refrigerator /
DC power supply 0–30 V / 0–5 A

DC power supply 0–30 V / 0–5 A

521548

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Description

The DC power supply is a digitally controlled laboratory power supply with an adjustable output from 0 to 30 V DC and up to 5 A. Voltage and current values are clearly displayed on LED indicators and can be set precisely using separate rotary controls for coarse and fine adjustment. Thanks to linear regulation, current preselection and integrated overload and short-circuit protection, the unit is suitable for applications in education, laboratories and workshops. The robust metal housing with temperature-controlled ventilation ensures reliable continuous operation.

Technical data

Output voltage 0 – 30 V DC
Output current 0 – 5 A DC
Output power approx. 150 W
Number of outputs 1
Display four-digit LED segment displays for voltage, current and power
Input voltage 115–230 VAC, 50/60 Hz
Safety requirements EN 61010-1, EN 61558-2-6
Protection features overload protection, short-circuit proof
Dimensions approx. 135 × 165 × 260 mm
Weight approx. 4.8 kg

Related Documents

PDF (Experiment description)	P2.6.2.1 Frictional losses in the hot-air engine (calorific determination)
PDF (Experiment description)	P2.6.2.3 Determining the efficiency of the hot-air engine as a refrigerator

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DC power supply 0–30 V / 0–5 A

Description

Technical data

Related Documents

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