E.g. each cycle time is 10s, power on 2s and power off 8s, duty cycle = 2 / (2+8) = 20%.
If you always power on, then duty cycle is 100%
3. What’s the mean of “PUSH or PULL” type for solenoid?
“PUSH” type: when power is on, the plunger will push out.
“PULL” type: when power is on, the plunger will pull back.
4. Standard technical data for holding electromagnet?
Thermal class of electromagnet: F class, 155℃
Remanence approx. 10% of holding force
Tolerance of dimension: +/-0.25mm
Water-proof: IP65
Company Information
Jinsun Electronics Co., Limited is a hi-tech export oriented factory located in Ningbo, Zhejiang province. It has been involved in engineering and manufacturing permanent magnet, magnetic devices and electromagnet since 2007. Rare earth permanent magnet include: neodymium magnets, samarium cobalt magnets and magnetic assemblies. Our Electromagnet includes holding electromagnet, linear push pull solenoid and tubular solenoid.
Our leaders have been in magnetic industry with over 15 years of experience. We have a team of professional engineers, well-trained workers and advanced equipments. Our annual production capacity of magnet reaches 1800ton. 70% of our products are exported, main customers located in Germany, Italy, UK, USA, Canada, Australia, South Korea, Indonesia and Thailand.
