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Frequency inverter - FR-A800

Frequency inverter - FR-A800
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FACTORY AUTOMATION Higher production quality by three times faster response mode ong term recording of L machine conditions by USB trace function Advanced energy saving functions reduce production costs uilt in Ethernet B interface available at - E2 Ve

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Leading drive performance: the FR-A800 The FR-A800 Series is fully backwards compatible with the FR-A700 series. Parameters can be easily copied by FR Configurator2. In order to match the former machine response time, the input/output signals of the FR-A800 can be delayed. Powerful features and intelligent functions Real Sensorless Vector Control The Real Sensorless Vector control provides high-precision, fast-response speed control in open loop. Combined with offline auto tuning, a maximum of 200 % torque can be generated from 0.2 Hz to 400 Hz. Perfect for crane appliactions due to...

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Optimum excitation control Optimum control of the excitation current maximizes motor efficiency for additional energy savings. As an example, an approximately 15 % increase in efficiency is obtained at a motor load torque of 10 % compared to conventional V/F control. High flexibility by built-in PLC The FR-A800 is easy to program with Mitsubishi Electric standard PLC software, which is available in FR Confiurator2. It is also possible to combine the PLC program with the Real time clock of the LU-08 operation panel. Energy saving by 24 V control power supply By connecting an external 24 V DC...

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FR-A800 / Inverters Specifications Type 200 V class Rated motor capacity [kW] Rated motor capacity [kW] Operating conditions -10 ºC to +50 ºC (non-freezing) (LD, ND, HD ratings); -10 ºC to +40 ºC (non-freezing) (SLD rating) Ambient temperature Power supply Compliance to IEC 60721-3-3 class 3C2, maximum 95 % RH (non-condensing) Maximum 1000 m above sea level Protection rating Ambient humidity Vibration resistance Break chopper 1 SLD= Super light duty (110 % at 60 s, 120 % at 3 s); LD= Light duty (120 % at 60 s, 150 % at 3 s); ND= Normal duty (150 % at 60 s, 200 % at 3 s); HD= Heavy duty (200...

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