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ROCKWELL AUTOMATION 20DR248A0ENNANANE
ROCKWELL AUTOMATION 20DR248A0ENNANANE
ROCKWELL AUTOMATIONNon disponibile

20D, 248 A at 200 Hp, 650V DC Precharge, IP20/NEMA/UL 1, Ph II Ctrl - Expanded Cassette, Future Use, No HIM - Blank Plate, No Communication Module, W/ EMC Filt & ComModeChoke, Without Brake IGBT, No Internal Brake Resistor, Size 6 Frame, Ph II Ctl,

Cod. Articolo: 20DR248A0ENNANANE
Cod. Fornitore: 20DR248A0ENNANANE
ROCKWELL AUTOMATION


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Caratteristiche Tecniche
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Caratteristiche Tecniche
Degree of protection (IP)IP20
Shock10 G peak for 11 ms duration (±1.0 ms)
PWM frequency2 kHz @ 650V DC, normal duty
Vibration0.152 mm (0.006 in.) displacement, 1 G peak, 5.5 Hz
Number of analogue outputs2
Mains voltage650 V
Integrated breaking resistanceNo
Max. output voltage932 V
Brake IGBTWithout brake IGBT
Internal communication moduleNo communication module
Fuse current rating400 A @ 650V DC, normal duty
Input voltage rating650V DC precharge
Displacement power factor0.98 across speed range
Output current, continuous248 A @ 650V DC, normal duty
Output current, 1 min273 A @ 650V DC, normal duty
Output current, 3 sec372 A @ 650V DC, normal duty
Logic control ride-thru0.25 seconds, drive not running
Brake resistorNo internal brake resistor
Input current rating272 A @ 650V DC, normal duty
Rated power rating200 Hp @ 650V DC, normal duty
DocumentationEnglish documentation
Carrier frequencyDrive rating: 4 kHz, settings: 2, 4, 6, 8, 10 kHz (6 kHz is for V/Hz operation only)
Electronic motor overload protectionClass 10 motor overload protection according to NEC article 430 and motor over-temperature protection according to NEC article 430.126 (A)(2). UL 508C file E59272
Heat sink thermistorMonitored by microprocessor overtemperature trip
Drive to motor power ratio, maxThe drive to motor rating cannot exceed a 2:1 ratio
Stop modesMultiple programmable stop modes including âۉ€œ Ramp, Coast, and Current Limit
Acceleration/decelerationIndependently programmable accel and decel times adjustable from 0 to 6553.5 in 0.1 second increments
Number of digital inputs6
Number of digital outputs2
Number of analogue inputs3
Human interface modelNo HIM (no blank plastic inserted)
Additional configurationPhase II control
Max. output frequency400 Hz
Internal EMC filteringWith EMC filter & common mode choke
Watt loss2115 W @ 650V DC, 200 Hp normal duty
Feedback optionFuture use
Torque regulationTorque regulation - without feedback: ±5%, 600 rad/sec bandwidth
Enclosure typeIP20/NEMA/UL Type 1
Output current rating248 amps, 200 Hp normal duty, 150 Hp heavy duty, frame 6
Control optionsPhase II control, expanded cassette
Drive overcurrent tripSoftware current limit: 105% of motor rated to 200% of drive rated current
Efficiency97.5% at rated amps, nominal line volts
Speed controlSpeed regulation - without feedback: 0.1% of base speed across 120:1 speed range, 120:1 operating range, 50 rad/sec bandwidth
Current limit capabilityIndependent motoring and regenerative power limits programmable to 800% of rated output current
Selectable motor controlField oriented control with and without a feedback device and permanent magnet motor control
Input phasesSix-pulse, 3-phase input provides full rating for all drives, single-phase operation provides 50% of rated current
Control methodInduction motor and brushless motor: sine coded PWM with programmable carrier frequency, indirect self organized, field-oriented control, current-regulated, ratings apply to all drives, refer to the PowerFlex 700S Phase ll control reference manual, public
Number of phases output3
Number of phases input3
Relative symmetric net voltage tolerance10 %
Input frequency, max400 Hz
Output frequency range0 Hz
DC bus undervoltage tripAdjustable
Output voltage range0 to rated motor voltage
Power ride-thru15 milliseconds at full load
S-curve timeAdjustable 0.5...4.0 seconds
Short circuit tripPhase-to-phase on drive output
Ground fault tripPhase-to-ground on drive output
Control logic noise immunityShowering arc transients upto 1500V peak
Line transientsUp to 6000 volts peak per IEEE C62.41-1991
Intermittent overload110% overload capability for up to 1 minute, 150% overload capability for up to 3 seconds
Short circuit current, maxUsing recommended fuse or circuit breaker type: maximum short circuit current rating to match specified fuse/circuit breaker capability ≤200000 Amps
Encoder voltage supply5V DC or 12V DC 320 mA/channel, 5V DC minimum high state voltage state of 0.4V DC, 12V DC minimum high state voltage of 7.0V DC, maximum low state voltage of 0.4V DC
Height, approx850.0 mm
Depth, approx275.5 mm
Width, approx435.8 mm
Weight, approxDrive: 71.44 kg
Sound levelFrame 6: 72 dB @ 300 CFM fan speed
Altitude1000 m (3300 ft.) maximum without derating
Degree of protection (NEMA)1
AtmosphereDrive must not be installed in an area where the ambient atmosphere contains volatile or corrosive gas, vapors, or dust, If the drive is not going to be installed for a period of time, it must be stored in an area where it will not be exposed to a corrosi
Operating temperature40 °C @ 650V DC, normal duty
Storage temperature-40 °C
Relative humidity5...95% noncondensing
Surrounding air temperature without deratingNEMA/UL Type 1: 0° to 40° C (32° to 104° F)
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