COPPER ROTOR General cpmpany examples #1 General cpmpany examples #2 General cpmpany examples #3 CASTMAN’s Copper Rotor #1 CASTMAN’s Copper Rotor #2 CASTMAN’s Copper Rotor #3 Comparison of motor characteristic DESCRIPTION ALUMINUM ROTOR MOTOR COPPER ROTOR MOTOR COMPARISON OFSAME POWER(AL->CU) EFFICIENCY (%) Same Efficiency Same Efficiency TORQUE (N·M) 4~5 60% higher than Aluminum CONDUCTIVITY (%IACS)
Copper die casting offers high hardness, high corrosion resistance, the highest mechanical properties of alloy die casts, good wear resistance, good dimensional stability, good properties close to the strength of steel parts. The use of forged high-conductivity copper for busbars, power cables, household wiring and overhead lines is well established. For non-standard complex shaped components,
Tired of finding another supplier to manufacture your parts? CASTMAN is one of the few high-tech suppliers in Korea today and provides a one-stop solution for your die casting needs. We provide services at every stage, from initial concept or engineering drawings to fully functional parts. During the development phase, rapid prototype samples can be
Super Premium Efficiency (IE4) Achieved!! – Characteristics test of 3-phase induction motor using copper rotors die-cast by Castman– Certification Agency : Gyeongnam Technopark Advantage of using copper die-cast rotors Downsizing of motors Application of IE3, IE4 rotors in IE2 rotor-based motor frames Low heating due to operation : Reduction of electrical resistance due to relatively
Contact CASTMAN B-301, Woolim Lions Valley, 168, Gasan digital 1-ro, Geumcheon-gu, Seoul, Korea Tel : +82-31-351-5022 Fax : +82-31-351-5033 Email : sales@castman.co.kr GENERAL CONTACT CASTMAN, as a leader in the field of high-pressure die casting, is dedicated to meeting the diverse requirements of customers with superior product quality and exceptional technical skills. Our team of experts
