ower scope: 2kW~220KW
voltage rank: Three-phase 380V~660V, single-phase 220V
frequency modulation scope: 0~200Hz
(1)Compared to the frequency changer + frequency conversion electrical machinery, velocity modulation precision is high, the split-ring velocity modulation do not have slippery difference, the efficiency is high.
(2)The low-speed performance is good, the operating frequency (ordinary electrical machinery can not work below 10Hz ) is below 1Hz.
(3)The initial firing current is small, the starting moment is big, the brake characteristic is good;
(4)The stepless speed regulation, the broad velocity modulation scope ,the strong overload capacity.
(5)The small volume , the light weight , strives in a big way.Compared to the same power asynchronous machine ,it can reduce 1- 2 seat numbers.
(6)The efficiency is high, the efficiency enhances 15~20% compared to the co-content asynchronous machine; Power factor closes to 1.
(7)The reliability is high, the stability is good, the adjustbility is high, the service and the maintenance is simple;
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input supply voltage
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220V,380V,660V
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allow undulation-15%~+10%
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input supply frequency
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0~200Hz
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Output power
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15KW~150KW
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Output speed
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0~6000rpm
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Continuous adjustable
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protection rank
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IP54
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it may serve as antiriot
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insulation rank
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H level
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F level check
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protection rank
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IP54
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it may serve as explosion-proof
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insulation rank
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H level
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F level check
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