變頻器

復(fù)雜的高功率機械

ATV71

220 kW, 3 相 在…上 380...480 V
250 kW, 3 相 在…上 380...480 V

350 hp, 3 相 在…上 380...480 V
400 hp, 3 相 在…上 380...480 V

100 m shielded cable
200 m unshielded cable

380...480 V - 15...10 %

3 相

320 A 適用 480 V 3 相 220 kW / 350 hp
357 A 適用 480 V 3 相 250 kW / 400 hp
396 A 適用 380 V 3 相 220 kW / 350 hp
444 A 適用 380 V 3 相 250 kW / 400 hp

集成的

帶散熱片

加強版

260.6 kVA 在…上 380 V 3 相 220 kW / 350 hp
292.2 kVA 在…上 380 V 3 相 250 kW / 400 hp

50 kA 適用 3 相

427 A 在…上 2.5 kHz 380 V 3 相 220 kW / 350 hp
427 A 在…上 2.5 kHz 460 V 3 相 220 kW / 350 hp
481 A 在…上 2.5 kHz 380 V 3 相 250 kW / 400 hp
481 A 在…上 2.5 kHz 460 V 3 相 250 kW / 400 hp

640 A 適用 60 s 3 相 220 kW / 350 hp
704 A 適用 2 s 3 相 220 kW / 350 hp
721 A 適用 60 s 3 相 250 kW / 400 hp
793 A 適用 2 s 3 相 250 kW / 400 hp

0.1…500 Hz

2.5 kHz

2.5...8 kHz 可調(diào)
2.5...8 kHz 有

無傳感器的通量矢量控制(SFVC) （電壓或電流矢量）
帶傳感器的通量矢量控制(FVC) (電流矢量)
電壓/頻率比例 （2或5點）
ENA系統(tǒng)（能量適配系統(tǒng)）的不平衡機器

No impedance for Modbus

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 in closed-loop mode with encoder feedback 0.2 Tn to Tn
+/- 10 % of nominal slip without speed feedback 0.2 Tn to Tn

+/- 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

<= 150 % with braking or hoist resistor
30 % without braking resistor

矢量控制無速度反饋

PI監(jiān)控

不可用電壓/頻率比（2 或 5 點）
自動 無論負載情況
可調(diào)
可抑制

1 LED (red) for drive voltage

<= 電源電壓

電源與控制之間的電路

With a NEMA Type1 kit: 3 wire(s)UL 508 cable at 40 °C, copper 75 °C / PVC
With an IP21 or an IP31 kit: 3 wire(s)IEC cable at 40 °C, copper 70 °C / PVC
Without mounting kit: 1 wire(s)IEC cable at 45 °C, copper 70 °C / PVC
Without mounting kit: 1 wire(s)IEC cable at 45 °C, copper 90 °C / XLPE/EPR

Terminal, clamping capacity: 2.5 mm2, AWG 14 (AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1...LI6, PWR)
端子, 夾緊力: 4 x 185 mm2 (L1/R, L2/S, L3/T, U/T1, V/T2, W/T3)
端子, 夾緊力: 4 x 185 mm2 (PC/-, PA/+)

0.6 N.m (AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1...LI6, PWR)
41 N.m, 360 lb.內(nèi)部 (L1/R, L2/S, L3/T, U/T1, V/T2, W/T3)
41 N.m, 360 lb.內(nèi)部 (PC/-, PA/+)

Internal supply for reference potentiometer (1 to 10 kOhm): 10.5 V DC +/- 5 %, <10 mA, protection type: overload and short-circuit protection
Internal supply: 24 V DC (21…27 V), <200 mA, protection type: overload and short-circuit protection

2

AI1-/Al1+ bipolar differential voltage: +/- 10 V DC 24 V max, resolution 11 bits + sign
AI2 software-configurable current: 0...20 mA, impedance: 242 Ohm, resolution 11 bits
AI2 software-configurable voltage: 0...10 V DC 24 V max, impedance: 30000 Ohm, resolution 11 bits

2 ms +/- 0.5 ms (AI1-/Al1+) - analog input(s)
2 ms +/- 0.5 ms (Al2) - analog input(s)
2 ms +/- 0.5 ms (LI1...LI5) - discrete input(s)
2 ms +/- 0.5 ms (LI6)if configured as logic input - discrete input(s)

<= 100 ms in STO (Safe Torque Off)
AO1 2 ms, tolerance +/- 0.5 ms for analog output(s)
R1A, R1B, R1C 7 ms, tolerance +/- 0.5 ms for discrete output(s)
R2A, R2B 7 ms, tolerance +/- 0.5 ms for discrete output(s)

+/- 0.6 % (AI1-/Al1+) for a temperature variation 60 °C
+/- 0.6 % (AI2) for a temperature variation 60 °C
+/- 1 % (AO1) for a temperature variation 60 °C

+/- 0.15 % of maximum value (AI1-/Al1+, AI2)
+/- 0.2 % (AO1)

1

AO1 software-configurable logic output 10 V 20 mA
AO1 software-configurable current 0...20 mA, impedance: 500 Ohm, resolution 10 bits
AO1 軟件-可配置電壓 0...10 V DC, 阻抗: 470 ?, 分辨率 10 bits

2

Configurable relay logic: (R1A, R1B, R1C) NO/NC - 100000 cycles
Configurable relay logic: (R2A, R2B) NO - 100000 cycles

3 mA at 24 V DC for configurable relay logic

R1, R2: 2 A 在…上 250 V AC 感性負載 量, cos phi = 0.4
R1, R2: 2 A 在…上 30 V DC 感性負載 量, cos phi = 0.4
R1, R2: 5 A 在…上 250 V AC 阻性（負載） 量, cos phi = 1
R1, R2: 5 A 在…上 30 V DC 阻性（負載） 量, cos phi = 1

7

LI1...LI5: programmable 24 V DC with level 1 PLC, impedance: 3500 Ohm
LI6: switch-configurable 24 V DC with level 1 PLC, impedance: 3500 Ohm
LI6: switch-configurable PTC probe 0…6, impedance: 1500 Ohm
PWR: safety input 24 V DC, impedance: 1500 Ohm conforming to ISO 13849-1 level d

Negative logic (sink) (LI1...LI5), > 16 V (state 0), < 10 V (state 1)
Positive logic (source) (LI1...LI5), < 5 V (state 0), > 11 V (state 1)
Negative logic (sink) (LI6)if configured as logic input, > 16 V (state 0), < 10 V (state 1)
Positive logic (source) (LI6)if configured as logic input, < 5 V (state 0), > 11 V (state 1)

超出剎車能力時的坡道自適應(yīng)，采用電阻
從 0.01 至 9000 s 獨立線性可調(diào)
S, U 或自定義

采用直流注入

Against exceeding limit speed: drive
Against input phase loss: drive
Break on the control circuit: drive
Input phase breaks: drive
Line supply overvoltage: drive
Line supply undervoltage: drive
Overcurrent between output phases and earth: drive
Overheating protection: drive
Overvoltages on the DC bus: drive
Short-circuit between motor phases: drive
Thermal protection: drive
Motor phase break: motor
Power removal: motor
Thermal protection: motor

> 1 mOhm 500 V DC for 1 minute to earth

Analog input: 0.024/50 Hz
Display unit: 0.1 Hz

CANopen
串口Modbus

1 RJ45 (on front face) for Modbus
1 RJ45 (on terminal) for Modbus
Male SUB-D 9 on RJ45 for CANopen

2-wire RS 485 for Modbus

RTU for Modbus

4800 bps, 9600 bps, 19200 bps, 38.4 Kbps for Modbus on terminal
9600 bps, 19200 bps for Modbus on front face
20 kbps, 50 kbps, 125 kbps, 250 kbps, 500 kbps, 1 Mbps for CANopen

8 bits, 1 stop, even parity for Modbus on front face
8 bits, odd even or no configurable parity for Modbus on terminal

1…127 for CANopen
1…247 for Modbus

Slave CANopen