Student Power Supply Class set of 15

Class Set of 15 Student Power Supplies.

The Student Power Supply is a medium-duty power supply designed to provide both AC and full wave rectified DC voltage supplies up to a current of 4 Amps continuously or up to 5 Amps for periods of 1 hour. The output voltage levels are selected and locked by means of a rotary key switch and removable key on the front panel. Also located on the front panel is a reset button for the overload protection circuit breaker included within the product. 

DESCRIPTION. 

The Student PSU provides both lockable AC and DC at the following settings: 2V, 4V, 6V, 9V, 12V or 14V, and both outputs may be used simultaneously up to a combined output current of 4A continuously (or up to 5 Amps for periods of 1 hour). A thermally operated circuit breaker protects both the AC and DC output voltages in case of a current overload or output short-circuit. The AC voltage output is via the two white 4mm sockets and the DC voltage output is via the red and black 4mm sockets. The rear panel contains an illuminated (green) mains on/off switch and a mains input IEC socket containing an in-built protection fuse. Normally the unit is supplied with a separate UK plug to IEC plug 2.0m mains lead. 

SPECIFICATIONS. 

Electrical Supply = 220-240VAC, 50-60Hz
Dimensions = 180 x 190 x 85mm overall
Mass = 2.8kg
AC Output Voltage Range = 2V, 4V, 6V, 9V, 12V and 14VAC
AC Output Current (Max.) = 4 Amps (5 Amps up to 1 hour)
DC Output Voltage Range = 2V, 4V, 6V, 9V, 12V and 14VDC
DC Output Current (Max.) = 4 Amps (5 Amps up to 1 hour) 
Two keys supplied (replacement key: IPC-0257-P)
Manufactured in the UK