产品特点(Product features):
1.A tubular ceramic has two terminals and is wound with copper roundwire or chromium alloy roundwire to provide the resistance.Coated with non-flammable resin in high temperature. Insulation is applied through a high-temperature process and the mounts are attached. Due to ZENITHSUN excellent winding technolgy applied , many taps can be added, impedance is low and the shape can be altered to produce many types.
2.Fixed, adjustable, or tapped styles are available.
3.Good dissipation ,high stability, high power rating,high over load and long life.
4.Widely used in power supply,transducer, elevator,arena audio and lifting, braking,ship ,load equipment, high requirement equipment industry,ect
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