Part outline
Construction
Enamelled Copper Winding, Primary and Secondary Bobbins, Soft Iron Core
Primary and secondary coil pair with a removable soft iron core, for teaching Faraday's law and Lenz's law. Sliding the core changes the coupling, which is the whole demonstration — students see induced EMF rise and fall as flux linkage changes.
Published figures describe the standard build. Every part is wound to order — send your exact requirement and we will confirm the specification on the quotation.
Switching and proportional solenoid coils for hydraulic and pneumatic valves, plus induction coils for the teaching laboratory. 12V/24V DC and 110V/230V AC, DIN 43650 termination, IP65 to IP67, wound for 100% duty.
Wound to your bore, stack height, resistance and pull force. Send the valve or actuator drawing and the duty cycle; we work back from the force curve to the turns, wire gauge and thermal class.
Rated Voltage: To Specification
View specificationFully encapsulated coil for washdown, agricultural and outdoor duty. The winding is potted solid, so there is no air path for moisture to condense in and no void for vibration to work against.
Rated Voltage: 12V / 24V DC
View specificationSearch coil wound to a counted 500 turns over a 50mm length, two layers, for magnetic field measurement and induction experiments. The turn count is held exactly because the calculation students perform depends on it.
Turns: 500 (counted)
View specificationStart a project
Send your inductance, turns ratio, current rating and mechanical envelope — we will come back with a design and a price.
Pune, Maharashtra · Replies within 24 hours
