AC Magnetic Field Coil

AC Magnetic Field Coil

Description

Code: IPC-4915-W

AC Magnetic Field Coil

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SettingsAC Magnetic Field Coil removeIrwin De-Mountable Transformer removePowerlock Gratnells Tray Pack of 4 removeBrass Small Bayonet Cap Batten Holders - Oval base removeMini National Grid remove24V 21W Small Bayonet Cap Radial Filament Lamp remove
NameAC Magnetic Field Coil removeIrwin De-Mountable Transformer removePowerlock Gratnells Tray Pack of 4 removeBrass Small Bayonet Cap Batten Holders - Oval base removeMini National Grid remove24V 21W Small Bayonet Cap Radial Filament Lamp remove
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Description
AC Magnetic Field Coil
By connecting an ac power source to one of the coils and reading the voltage from the other coil transformer action (either step up or step down) may be readily demonstrated. The efficiency of the transformer may be studied –does the efficiency change if the laminate top is not firmly fixed? What happens if it is not present? Other more esoteric effects such as Magnetostriction may also be studied.

Code: EPU0115PK4

Our compact Powerlock power supply now comes supplied in a 4 pack with a Gratnells deep tray for ease of storage. Offering 2, 4, 6, 8, 10, and 12 volts at currents of up to 5A. Both dc and ac outputs may be used simultaneously up to the rated output. The output is protected by a push button cut-out. The unit is 2A fused on the back panel and comes complete with a moulded mains lead and plug. Supplied with 2 keys.
Class Packs of Brass SBC (Small Bayonet Cap) round lamp holders with an oval base.
Other equipment needed is two standard 4mm plugged leads and a power supply capable of delivering 2-3 volts at 1 amp.
Pack of 10 24V 21W Small Bayonet Cap (SBC) Radial Filament Lamps.
Content

Code: IPC-4915-W

AC Magnetic Field Coil

Code: L1017

A demountable transformer kit is an ideal way to demonstrate transformer action.  The kit comprises three coils, one with 300 turns, one with 600 turns and one with 1200 turns. These slide onto a laminated steel frame to form several possible transformer configurations.
  • A robust power supply for powering laboratory experiments.
  • Heavy duty toroid transformer
  • Small footprint - 4 units fit in a Gratnells deep tray
  • Powder coated steel case
  • Switched output of 2V, 4V, 6V, 8V, 10V and 12V ac/dc controlled by a key lock
  • Two keys supplied with each Powerlock. Common key profile – any key fits any Powerlock
  • Total output current of 5A
  • AC and DC outputs may be used simultaneously up to rated current
  • Colour coded 4mm sockets
  • Push button cut-out
  • Manufactured in the UK

Code: OPB3005

Class Packs of Brass SBC (Small Bayonet Cap) round lamp holders with an oval base.

Code: ENG1050

Our mini national grid system is a very cost-effective way of teaching the principles used by the National Grid to supply electrical power to our homes. This kit comprises two printed circuit boards and a set of "HT" leads to interconnect them and is SELV (Safety /Separated Extra Low-Voltage) classed, which means that no part of the system is at more than 50 volts - which means it is very safe and suitable for student use. The system allows the user to compare electrical transmission at low and high voltages and the results are displayed by the brightness of the two on-board MES lamps which are supplied.

Code: OPR1221

Pack of 10 24V 21W Small Bayonet Cap (SBC) Radial Filament Lamps.
WeightN/AN/AN/AN/AN/AN/A
DimensionsN/AN/AN/AN/AN/AN/A
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