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Jim D. Gray & Associates, Inc. |
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Supporting O.E.M.’s since 1977 |
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600 HP Variable Frequency Drive (VFD) for Light Rail Propulsion UNDER CAR MOUNTING
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972-699-9976 |
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Output Voltage |
0 - 585 VAC, 3-phase |
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Frequency |
0 - 70Hz |
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Intermittent Current |
1100A RMS |
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Continuous Current |
800A RMS |
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Continuous Power |
810 kVA |
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Input Voltage |
500 - 900 VDC |
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Typical Power Source |
Overhead Catenary or 3rd rail |
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Control Hardware |
Hybrid Analog / Microprocessor |
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Control Approach |
Optimal Control with PWM Current Regulator |
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Dimensions (L x W x H) |
109” X 47” X 20” |
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