Details

Autor(en) / Beteiligte

• Ayara, W A
• Omotosho, T V
• Usikalu, M R
• Singh, M S J
• Suparta, W

Titel

Development of a solar charged laboratory bench power supply

Ist Teil von

• Journal of physics. Conference series, 2017-05, Vol.852 (1), p.12044

Ort / Verlag

Bristol: IOP Publishing

Erscheinungsjahr

2017

Link zum Volltext

Quelle

Elektronische Zeitschriftenbibliothek - Freely accessible e-journals

Beschreibungen/Notizen

• This product is an improvement on available DC laboratory bench power supply. It is capable of delivering low voltage Alternating Current (AC) and Direct Current (DC) to carry out basic laboratory experiment for both secondary schools and also at higher education institutions. The power supply is capable of delivering fixed DC voltages of 5V, 9V, 12V, variable voltage of between 1.25-30V and a 12V AC voltage. Also Incorporated is a USB port that allows for charging cell phones and other mobile devices, and a dedicated 12V DC output to power 5-7 Watt LED bulb to provide illumination in the laboratory for the instructor who may need to work at night in the absence of utility power.