ATV71HD55M3X SQUARE D, ATV71HD55M3X Datasheet

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ATV71HD55M3X

Manufacturer Part Number
ATV71HD55M3X
Description
SPEED DRIVE,75HP,240V,ATV71
Manufacturer
SQUARE D
Datasheet
Product data sheet
Characteristics
Complementary
Apr 1, 2012
Product destination
Power supply voltage limits
Power supply frequency
Power supply frequency limits
Speed range
Speed accuracy
Torque accuracy
Transient overtorque
ATV71HD55M3X
variable speed drive ATV71 - 55kW 75HP -
240V -graphic keypad
Main
Range of product
Product or component
type
Product specific appli-
cation
Component name
Motor power kW
Motor power hp
Motor cable length
Power supply voltage
Network number of
phases
Line current
Assembly style
Variant
Apparent power
Prospective line Isc
Nominal output current
Maximum transient cur-
rent
Speed drive output fre-
quency
Nominal switching fre-
quency
Switching frequency
Asynchronous motor
control profile
Type of polarization
Asynchronous motors
Synchronous motors
170...264 V
50...60 Hz (- 5...5 %)
47.5...63 Hz
1...100 for asynchronous motor in open-loop mode, without speed feedback
1...1000 for asynchronous motor in closed-loop mode with encoder feedback
1...50 for synchronous motor in open-loop mode, without speed feedback
+/- 0.01 % of nominal speed for 0.2 Tn to Tn torque variation in closed-loop mode
with encoder feedback
+/- 10 % of nominal slip for 0.2 Tn to Tn torque variation without speed feedback
+/- 15 % in open-loop mode, without speed feedback
+/- 5 % in closed-loop mode with encoder feedback
170 % of nominal motor torque +/- 10 % for 60 s every 10 minutes
220 % of nominal motor torque +/- 10 % for 2 s
Altivar 71
Variable speed drive
Complex, high-power machines
ATV71
55 kW at 200...240 V 3 phases
75 hp at 200...240 V 3 phases
<= 100 m shielded cable
<= 200 m unshielded cable
200...240 V (- 15...10 %)
3 phases
173 A for 240 V 3 phases 55 kW / 75 hp
200 A for 200 V 3 phases 55 kW / 75 hp
With heat sink
Reinforced version
71.9 kVA at 240 V 3 phases 55 kW / 75 hp
<= 35 kA, 3 phases
221 A at 2.5 kHz 230 V 3 phases 55 kW / 75 hp
332 A for 60 s 3 phases 55 kW / 75 hp
365 A for 2 s 3 phases 55 kW / 75 hp
0.1...500 Hz
2.5 kHz
2.5...8 kHz adjustable
2.5...8 kHz with derating factor
ENA (Energy adaptation) system for unbalanced
loads
Flux vector control (FVC) with sensor (current vec-
tor)
Sensorless flux vector control (SFVC) (voltage or
current vector)
Voltage/Frequency ratio (2 or 5 points)
No impedance for Modbus
1

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ATV71HD55M3X Summary of contents

Page 1

... Power supply voltage limits Power supply frequency Power supply frequency limits Speed range Speed accuracy Torque accuracy Transient overtorque Apr 1, 2012 ATV71HD55M3X variable speed drive ATV71 - 55kW 75HP - 240V -graphic keypad Main Range of product Altivar 71 Product or component Variable speed drive type ...

Page 2

Braking torque Synchronous motor control profile Regulation loop Motor slip compensation Diagnostic Output voltage Insulation Type of cable for mounting in an enclosure Electrical connection Tightening torque Supply Analogue input number Analogue input type Input sampling time Response time Absolute ...

Page 3

Discrete input logic Acceleration and deceleration ramps Braking to standstill Protection type Insulation resistance Frequency resolution Communication port protocol Type of connector Physical interface Transmission frame Transmission rate Data format Number of addresses Method of access Marking Operating position Depth ...

Page 4

Environment Noise level Dielectric strength Electromagnetic compatibility Standards Product certifications Pollution degree IP degree of protection Vibration resistance Shock resistance Relative humidity Ambient air temperature for operation Ambient air temperature for storage Operating altitude RoHS EUR status RoHS EUR conformity ...

Page 5

... Option cards: I/O extension cards, communication cards or "Controller Inside” programmable card. Dimensions with 2 Option Cards (1) Dimensions 320 392 250 Dimensions in in 12.60 15.43 9.84 (1) Option cards: I/O extension cards, communication cards or "Controller Inside” programmable card. ATV71HD55M3X 250 650 150 9.84 25.59 5. 650 ...

Page 6

... To ensure proper air circulation in the drive: ● Fit ventilation grilles. ● Ensure that there is sufficient ventilation. If there is not, install a forced ventilation unit with a filter. The openings and/or fans must provide a flow rate at least equal to that of the drive fans (refer to the product characteristics). 6 ATV71HD55M3X X1 in in. 3. in. 3.94 ...

Page 7

Use special filters with IP 54 protection. ● Remove the blanking cover from the top of the drive. Dust and Damp Proof Metal Enclosure (IP 54) The drive must be mounted in a dust and damp proof enclosure in ...

Page 8

... Optional DC choke for ATV71H•••M3, ATV71HD11M3X…HD45M3X, ATV71•075N4…•D75N4 and ATV71P•••N4Z drives. Connected in place of the strap between the PO and PA/+ terminals. For ATV71HD55M3X, HD75M3X, ATV71HD90N4…HC50N4 drives, the choke is supplied with the drive; the customer is responsible for connecting it. ...

Page 9

... Optional DC choke for ATV71H•••M3, ATV71HD11M3X…HD45M3X, ATV71•075N4…•D75N4 and ATV71P•••N4Z drives. Connected in place of the strap between the PO and PA/+ terminals. For ATV71HD55M3X, HD75M3X, ATV71HD90N4…HC50N4 drives, the choke is supplied with the drive; the customer is responsible for connecting it. ...

Page 10

... Optional DC choke for ATV71H•••M3, ATV71HD11M3X…HD45M3X, ATV71•075N4…•D75N4 and ATV71P•••N4Z drives. Connected in place of the strap between the PO and PA/+ terminals. For ATV71HD55M3X, HD75M3X, ATV71HD90N4…HC50N4 drives, the choke is supplied with the drive; the customer is responsible for connecting it. ...

Page 11

... Optional DC choke for ATV71H•••M3, ATV71HD11M3X…HD45M3X, ATV71•075N4…•D75N4 and ATV71P•••N4Z drives. Connected in place of the strap between the PO and PA/+ terminals. For ATV71HD55M3X, HD75M3X, ATV71HD90N4…HC50N4 drives, the choke is supplied with the drive; the customer is responsible for connecting it. ...

Page 12

... Product data sheet Performance Curves Derating Curves The derating curves for the drive nominal current (In) depend on the temperature and the switching frequency. For intermediate temperatures (e.g. 55°C), interpolate between 2 curves. X Switching frequency 12 ATV71HD55M3X ...

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