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| APPLICATION OF SRD |
Technology index:
(1) motor power: 100w~400kw ,speed range: 40~2000rpm(max to 10000rpm)£¬voltage£ºDC24¡«2000V or AC24~1140V
(2) structure simple of motor, low cost, application to high speed
(3) high start torque (150%TN), low start current(30%IN)
(4) suitable for frequent running, stop, forward, and reverse transform running occasion (more than 1000times/hour ), four quadrants continuously running, frequent forward and reverse running
(5) when speed torque varies in large range, the efficient of system keeps high
(6) power circuit simple, reliable
(7) more controlled parameter, good performance of adjusting speed
(8) each pole works independently, can make up of higher reliable system
(9) can design to meet the various special demands according to the unity and coordinate of machine and electricity |
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