ATV71HD30N4

Manufacturer Part NumberATV71HD30N4
DescriptionSPEED DRIVE, 40HP, 460V, ATV71
ManufacturerSQUARE D
ATV71HD30N4 datasheet
 
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Product data sheet
Characteristics
Complementary
Product destination
Power supply voltage limits
Power supply frequency
Power supply frequency limits
Speed range
Speed accuracy
Torque accuracy
Transient overtorque
Mar 30, 2012
ATV71HD30N4
variable speed drive ATV71 - 30kW 40HP -
480V
Main
Range of product
Altivar 71
Product or component
Variable speed drive
type
Product specific appli-
Complex, high-power machines
cation
Component name
ATV71
Motor power kW
30 kW at 380...480 V 3 phases
Motor power hp
40 hp at 380...480 V 3 phases
Motor cable length
<= 100 m shielded cable
<= 200 m unshielded cable
Power supply voltage
380...480 V (- 15...10 %)
Network number of
3 phases
phases
Line current
56 A for 480 V 3 phases 30 kW / 40 hp
66 A for 380 V 3 phases 30 kW / 40 hp
EMC filter
Integrated
Assembly style
With heat sink
Apparent power
43.4 kVA at 380 V 3 phases 30 kW / 40 hp
Prospective line Isc
<= 22 kA, 3 phases
Nominal output current
52 A at 4 kHz 460 V 3 phases 30 kW / 40 hp
66 A at 4 kHz 380 V 3 phases 30 kW / 40 hp
Maximum transient cur-
109 A for 2 s 3 phases 30 kW / 40 hp
rent
99 A for 60 s 3 phases 30 kW / 40 hp
Speed drive output fre-
0.1...599 Hz
quency
Nominal switching fre-
4 kHz
quency
Switching frequency
1...16 kHz adjustable
4...16 kHz with derating factor
Asynchronous motor
ENA (Energy adaptation) system for unbalanced
control profile
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)
Type of polarization
No impedance for Modbus
Asynchronous motors
Synchronous motors
323...528 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
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ATV71HD30N4 Summary of contents

  • Page 1

    ... Product destination Power supply voltage limits Power supply frequency Power supply frequency limits Speed range Speed accuracy Torque accuracy Transient overtorque Mar 30, 2012 ATV71HD30N4 variable speed drive ATV71 - 30kW 40HP - 480V 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

    ... Dimensions in in 9.44 21.65 10.47 Dimensions with 1 Option Card (1) Dimensions 240 289 Dimensions in in 9.44 11.38 (1) Option cards: I/O extension cards, communication cards or "Controller Inside” programmable card. ATV71HD30N4 G H 206 531 8.11 20. 206 531 8.11 20.93 K Ø Ø ...

  • Page 6

    Dimensions with 2 Option Cards (1) Dimensions 240 312 Dimensions in in 9.44 12.28 (1) Option cards: I/O extension cards, communication cards or "Controller Inside” programmable card 206 531 ...

  • Page 7

    ... The protective blanking cover may vary according to the drive model (refer to the user guide). The protective blanking cover must be removed from ATV 71P•••N4Z drives when they are mounted in a dust and damp proof enclosure. Specific Recommendations for Mounting the Drive in an Enclosure Ventilation To ensure proper air circulation in the drive: ATV71HD30N4 7 ...

  • Page 8

    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 ...

  • Page 9

    ... All terminals are located at the bottom of the drive. Fit interference suppressors on all inductive circuits near the drive or connected on the same circuit, such as relays, contactors, solenoid valves, fluorescent lighting, etc. Wiring Diagram Conforming to Standards EN 954-1 Category 1, IEC/EN 61508 Capacity SIL1, in Stopping Category 0 According to IEC/EN 60204-1 ATV71HD30N4 9 ...

  • Page 10

    Three-Phase Power Supply with Downstream Breaking via Switch Disconnector A1 ATV71 drive L1 DC choke Q1 Circuit-breaker Q2 Switch disconnector (Vario) (1) Line choke (three-phase), mandatory for ATV71HC11Y…HC63Y drives (except when a special transformer is used (12-pulse)). (2) For ATV71HC40N4 ...

  • Page 11

    ... ATV71 drive A2 Preventa XPS AC safety module for monitoring emergency stops and switches. One safety module can manage the “Power Removal” function for several drives on the same machine. In this case, each drive must connect its PWR terminal to its + 24 V via the safety contacts on the XPS  ...

  • Page 12

    ... ATV71 drive A2 Preventa XPS ATE safety module for monitoring emergency stops and switches. One safety module can manage the "Power Removal” (5) safety function for several drives on the same machine. In this case the time delay must be adjusted on the drive controlling the motor that requires the longest stopping time. In addition, each drive must connect its PWR terminal to its + 24  ...

  • Page 13

    ... The derating curves for the drive nominal current (In) depend on the temperature, the switching frequency and the mounting type. For intermediate temperatures (e.g. 55°C), interpolate between 2 curves. X Switching frequency (1) Mounting type Above 50ºC, the drive should be fitted with a control card fan kit. ATV71HD30N4 13 ...