Altivar 61 And Altivar 61 Plus Variable Speed Drives Page 10 Specifications

10 Altivar 61 variable speed drives Electrical Specifications Electrical Specifications Input power Voltage V 200 - 15%...240 + 10% single phase for ATV 61H075M3...HD45M3X 200 - 15%...240 + 10% three-phase for ATV 61H ppp M3 and ATV 61H ppp M3X 380 - 15%...480 + 10% three-phase for ATV 61 pppp N4 500 - 15%690 + 10% three-phase for ATV 61H ppp Y 500 - 15%...600 + 10% three-phase for ATV61H ppp S6X Frequency Hz 50 - 5%...60 + 5% Drive output voltages V Maximum three-phase voltage equal to line supply voltage Output frequency range ATV61H ppp M3 ATV61HD11M3XHD37M3X ATV61H075N4HD37N4 ATV61H ppp S6X Hz 0...599 on standard product. 0...1600 operation is available in product with specific firmware. Delivery of product requires compliance with Control of Export EU Regulation No 961/2010, Section II.A3. 003 ATV61HD45M3XHD90M3X ATV61HD45N4HC63N4 ATV61H ppp Y Hz 0...500 Configurable switching frequency ATV61H ppp M3 ATV61HD11M3X, HD15M3X ATV61H075N4HD30N4 ATv61H ppp S6X kHz Nominal switching frequency: 4 kHz without derating in continuous operation. Adjustable during operation from 116 kHz Above 4 kHz, see the derating curves in the Installation Manual. ATV61HD18M3X, HD45M3X ATV61HD37N4HD75N4 kHz Nominal switching frequency: 2.5 kHz without derating in continuous operation. Adjustable during operation from 116 kHz Above 2.5 kHz, see the derating curves in the Installation Manual. ATV61HD55M3X, HD90M3X ATV61HD90N4HC63N4 kHz Nominal switching frequency: 2.5 kHz without derating in continuous operation. Adjustable during operation from 2.58 kHz Above 2.5 kHz, see the derating curves in the Installation Manual. ATV61HU22YHD30Y kHz Nominal switching frequency: 4 kHz without derating in continuous operation. Adjustable during operation from 2.56 kHz Above 4 kHz, see the derating curves in the Installation Manual. ATV61HD37YHC63Y kHz Nominal switching frequency: 2.5 kHz without derating in continuous operation. Adjustable during operation from 2.54.9 kHz Above 2.5 kHz, see the derating curves in the Installation Manual. Speed range ATV61H ppp M3 ATV61H ppp M3X ATV61 pppp N4 ATV61H ppp S6X Asynchronous motor: 11000 in closed-loop mode with encoder feedback 1100 in open-loop mode without encoder feedback Synchronous motor: 150 in open-loop mode without encoder feedback Speed accuracy For a torque variation of 0.2 Tn to Tn 0.01% of nominal speed, in closed-loop mode with encoder feedback 10% of nominal slip, without encoder feedback Torque accuracy 15% in open-loop mode without encoder feedback Braking torque 30% of nominal motor torque without braking resistor (typical value) Up to 150% with braking resistor installed as an option Maximum transient current ATV61H037M3HD45M3X ATV61H075N4HD75N4 ATV61H ppp S6X ATV61HU22YHD90Y 120% of the nominal drive current for 60 s (typical value) 190% of the nominal drive current for 2 s (typical value) ATV61HD55M3X, HD75M3X ATV61HD90N4HC63N4 ATV61HC11YHC80Y 110% of the nominal drive current for 60 s (typical value) 170% of the nominal drive current for 2 s (typical value) Motor control profiles ATV61H ppp M3 ATV61H ppp M3X ATV61 pppp N4 ATV61H ppp S6X ATV61H ppp Y Asynchronous motor: Sensorless Flux Vector Control (SFVC) (voltage or current vector) Voltage/frequency ratio (2 or 5 points) Synchronous motor: Vector control without speed feedback

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