HYUNDAIINVERTER

Medium Voltage

Hyundai MV inverters feature intelligent vector controls that allowmotors to operate more efficiently and offer customer a full rangefrom 155kW to 6,400kW.

High performance and efficiency

Clean power for motors

Small footprint and economical maintenance

Global standard CE

Model Name Indication >

HYUNDAIMV INVERTER

Series Name Applicable Motor Output (kW) Voltage ClassL: 3300V

M: 4160V

H: 6600V

N5000 3930 H 5Frequency

5: 50Hz

6: 60Hz

www.hyundai-elec.com

Clean PowerHyundai Inverter

www.hyundai-elec.com

C o n t e n t s 04 09 10 11 12 13

Featu

res

Certif

icat

ion

Circuit

Config

uratio

n

Connec

tion

Specific

atio

ns

Outlin

e and

Dim

ensio

ns

High Performance and Efficiency

■ Power Factor: over 0.95No requirements for power factor correction capacitor

■ System Efficiency: over 97%System efficiency is improved by connecting the power

and motor without input-output filter and output

transformer

Clean Power Input

■ A clean input wave is achieved via a secondary

phase-shifted transformer

■Without a filter, N5000 meets the stringent harmonic

requirements of IEEE-519 (1992)

■ Protects the other equipment from harmonic disturbance

Outstanding Operation Features by the Improved Sensorless Vector Control

■ Energy saving V/F control for the fluid load (Fan, Pump)

■ Inherent speed sensorless vector control of N5000

- High starting torque operation

- Control of current, speed and vibration of motor at the low speed

range of light duty

- Quick torque responsiveness and improved speed precision

- Strong control regardless of motor specifications

Supplies of Clean Power for Motors

■Output waveforms, without a filter, are close to sine waves due to

multiple PWM control

- No cable length & motor type restrictions

- Existing motor can be used without modifications

- Reduced noise and vibration of motors

- 3.3kV - 13 level/4.16kV -17 level/6.6kV - 25 level output

(Based on line to line voltage)

Small Footprint and Economical Maintenance

■ Small footprint and reduced installation costs due to no

requirements for ancillary equipments such as input & output filter

and the integral structure incorporating the input transformer and

inverter panel

■ Thanks to the modulized single-phase inverter of draw-out type, easy

maintenance and time saving are achieved.

※Much more improved vector control functions can be achieved

if the encoder is installed (Option).

>> Features

40 50 60 70 80 90 100

100

90

80

70

60

50

40

30

Po

we

r F

act

or/

Eff

icie

ncy

(%

)

Speed (%)

Clean Power Inverter Power Factor

Clean Power Inverter Efficiency

Conventional SCR DRIVE

Input current

Input voltage

Reading Floppy Disk Drive

5 ms

3.00 kV

5 ms

3.00 kV

5 output tooutput to

HARDCOPYHARDCOPY

Int. PrinterFlpyGPIBRS232Centronics

Int. PrinterFlpyGPIBRS232Centronics

backgroundbackground

BlackWhiteBlackWhite

protocolprotocol

HP 7550TIFF b/wTIFF colorBMP colorBMP compr

HP 7550TIFF b/wTIFF colorBMP colorBMP compr

page Feedpage Feed

OFF ONOFF ON

33

5 ms BWL5 ms BWL

DC 94 mVDC 94 mV ± 200 mV± 200 mV

6.6kV output voltage6.6kV output voltage

20 kS/s20 kS/s

STOPPEDSTOPPED11

1234

1234

.1

.130050

.1

.130050

VVmVmV

VVmVmV

DCDC50ΩDC

DCDC50ΩDC

10K

100

10K

100

X

X

[ Conventional System ]

[ Clean Power System ]

InputFilter

OutputFilter

InputTR Inverter

InputFilter

OutputFilter

InputTR Inverter

1 s1 s

Ext AC -5 mV 1MΩExt AC -5 mV 1MΩ

25 kS/s25 kS/s

STOPPEDSTOPPED

1234

1234

24.00.2.5

24.00.2.5

VVVV

VVVV

DCDCDCDC

DCDCDCDC

1K

100

1K

100

X

X

44

33

22

1 1

1

1 s

4.00 V

1 s

4.00 V

22

1 s

200 V

1 s

200 V

33

1 s

50 A

1 s

50 A

44

3-Apr-08

16:10:30

3-Apr-08

16:10:30

1 s

2.00 V

1 s

2.00 VSpeed

Torque

Voltage

Current

04 HYUNDAI INVERTER

HYUNDAI INVERTER 05

Multi-Winding Phase-Shifted Transformer

- Power supply lead-in terminal and output terminal section to the cell inverter

- 3.3kV: 9 phase shift windings

- 4.16kV: 12 phase shift windings

- 6.6kV: 18 phase shift windings

- Free standing panel type

Cell Inverter

- 3, 4 or 6 cells connected in series per inverter output phase

- Modulization of PWM controller and power conversion section

- 13 level (3.3kV)/17 level [4.16kV]/25 level (6.6kV) 3 phase direct output

Control Panel

- Process controller for high speed calculating digital signal process

- Self-Diagnostic

- Extendable I/O board

- CAN communication control and optical signal transmission

- UPS for back-up of control power (Option)

Multi-Winding Phase-Shifted Transformer Cell Inverter Control

Panel

>> Features

06 HYUNDAI INVERTER

Functions for Trip-Free Operation (Option)

W-U Voltage

= 6600V

W-U Voltage

= 6200V

U-V Voltage

= 6600V

U-V Voltage

= 6200V

V-W Voltage

= 6600V

V-W Voltage

= 6200V

U

VW

U

VW

Cell Bypass Operation(with cell U3 out of service)

Normal Operation

Redundant Inverter Controller

If the master controller is out of service during operation, output is generated due to automatic switching to the slave controller

Redundant Control Power

The redundant control power module is equipped with AC

440V and DC 120V and monitors the control power. In case

of the failure of a control power module, an automatic

switching to the reserve module is realized

Redundant Fiber-Optic Cable for CAN Communication

If there are problems with the optic cable during operation, an automatic switching to the standby reserve optical

communication H/W is made (It needs a redundant controller as option)

MASTER

M_

OP

TIC

S_

OP

TIC

AIO

SLAVE DIO

Improved Cell Bypass

In case of cell failure during operation, the faulty cell will be bypassed and the neutral point will be shifted (balance is

restored through angle adjustment). 92% of the rated voltage can be output after the failure of one cell.

HYUNDAI INVERTER 07

Unbalance Control of Phase Angle

Balance can be restored by neutral point shift adjusting phase angles

Equivalent Circuit with 6 Cells Out of Service

Comparison of Output's Characteristic after Unbalance Control

Vector Diagram

Fail

Fail

Fail

Fail

Motor

Fail

바이패스 Circuit

Fail

AA

B

C

Vab

Vab

Vca

A6635V

A6635V

A5635V

A4635V

A3635V

A2635V

A1635VC1

635VB1

635VB2

635VB4

635VB5

635VB6

635V

A5635V

A4635V

A3635V

A2635V

A1635V

C1635V

B1635V

B2635V

B4635V

B5635V

B6635V

Vca

Vbc

120̊

228.9˚

69.2˚61.9˚

120̊

120̊

Vbc

C

B

Before Unbalance Control After Unbalance Control

3 Phase Output Current

Unbalance after Loss of 6 Cells Balance Restored by Neutral Point Shift

>> Features

08 HYUNDAI INVERTER

Inverter Operator with User-friendly Design (10.2inch Color LCD)

- Multi language support (Option)

Easy Touch Key Settings Inverter Fault Display

■ Fault type ■Operating frequency at time of fault

■ Time of Fault ■ Voltage and current at time of fault

Inverter Operation Status Display

■Operation frequency, input-output voltage, output current

■ Input-output of external signals

■MV switchgear on/off status

■Output voltage wave form

>>Certification

HYUNDAI INVERTER 09

Optional User Friendly PC-based Console (Option)

CE (Conformity European)

■Remote operation and monitoring via laptop or desktop

■ Easy parameter setting and monitoring

■ Various communication interfaces (RS-232, RS-485, MODBUS)

■Custom-made MMI display and upgrade support

■Display of Detailed Information

>>Circuit Configuration

10 HYUNDAI INVERTER

3.3kV System Circuit Configuration 6.6kV System Circuit Configuration

PowerCellU1

PowerCellV1

PowerCellW1

PowerCellU2

PowerCellV2

PowerCellW2

PowerCellU3

PowerCellV3

PowerCellW3

3,300VACInduction

Motor

6,600VACInduction

Motor

PowerCellU1 Power

CellV1 Power

CellW1

PowerCellW2

PowerCellW3

PowerCellW4

PowerCellW5

PowerCellW6

PowerCellV2

PowerCellV3

PowerCellV4

PowerCellV5

PowerCellV6

PowerCellU2

PowerCellU3

PowerCellU4

PowerCellU5

PowerCellU6

U U

W V W V

635V

635V

635V

635V

635V

635V

635V

Cell Voltage=635V

Phase Voltage

Vu=1,905V

Interline Voltage

Vuv=3,300V

Cell Voltage=635V

Phase Voltage

Vu=3,810V

Interline Voltage

Vuv=6,600V

Single-phase Cell Inverter (Power Cell)

>>Connection

HYUNDAI INVERTER 11

Motor

9/12 /18 cell inverter

Input Voltage Output VoltageOutput Current

Isol

atio

nTr

ansf

orm

er URMain Power

AC 3-Phase

3300V or 6600V

50/60 Hz

Control Power

AC400V Class

AC200V Class

50/60Hz

DC110V (Option)

Start/Stop Inverter Ready

Inverter Run

Inverter Fault

Inverter Alarm Digital

8ch

Output

Analog

4ch

Output

Digital

16ch

Input

Analog

4ch

Input

DifferentialPG

Encorder Input

Output

Signal

5 or 15V

123456

PG

Emergency Stop

Trip Reset

Input VCB Close

Output VC Close

External Fault

Speed Reference

4-20mA DC

or 0-10V DC

X11 X12

X13X13

X41

1(+)

(-)

(+)

(-)

(+)

(-)

(+)

(-)

(+)

(-)

(+)

(-)

(+)

(-)

(+)

(-)

2

3Spare

4

5

6

7

8

S

T

R1

S1

T1

P

N

V

W

DIO

AIO

COM2

COM3

OperatorRS485

M

Notebook PC

N5000 Multi-level Inverter

Spare

Spare

1

2

34

5

6

7

8

9

10

12

32

11

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

11

12

13

14

15

16

17

18

Output Frequency

4-20mA DC / 0-10V DC

Output Current

4-20mA DC / 0-10V DC

Spare

3 Class Ground

1 Class Ground

More Than 100SQ

G1

G2

Control

Ground

Power

Ground

Output Power

4-20mA DC / 0-10V DC

※ Control Power Capacity 1. 3.3kV-2250kVA (5kVA)

2. 3.3kV-4000kVA (15kVA)

3. 6.6kV-4500kVA (5kVA)

4. 6.6kV-6000kVA (20kVA)

5. 6.6kV-8000kVA (25kVA)

>> Specifications

12 HYUNDAI INVERTER

0-120Hz

120%, 60 sec

3-phase 3300V, 50/60Hz, 3-phase 4160V, 50/60Hz, or 3-phase 6600V, 50/60Hz

3-phase 200V or 400V, 50Hz or 60Hz

Voltage: ±10% , Frequency: ±5%

Approx 95% or more at normal operating speed

Approx 97% (Including transformer)

Sensorless vector control + Multi-level sinusoidal PWM (Pulse Width Modulation)

±0.5% of maximum output frequency (Analog input)

Square torque load, Constant torque load

0.1-3600 sec (depend on GD2 of load machine)

Soft stall (Automatic load reduction control during overload), Ride-through function (0-83ms,

non-torque control), specific frequency evasion function, total run time display function,

non-stop operation during speed reference loss, multiple Acc./Dcc. rate setting, flying start

Current limit, overcurrent, overvoltage, overload, undervoltage, ground fault, CPU error,

cooling fan abnormal, control power abnomal

2ea among RS485/232/modbus (standard), ethernet, profibus-DP (Option)

Color LCD graphic display: Color TFT touch method 10.2 inch LCD

Start, stop, reset fault, interlock (Emergency stop)

Input: 4 channel (DC 0-10V or DC 4-20mA) Output: 4 channel (DC 0-10V or DC 4-20mA)

Input: 16 channel (Dry contact)

Output: 8 channel (Dry contact: AC 250V 5A or DC 30V 5A)

If an inverter cell functions abnormally, continuous operation is possible via reduced power output

When main control device is abnormal, auxiliary control device is communicated with optical siginal

transmitter

In case of power failure AC and DC can be received together for control input power

Temperature class H, dry type, tapping range ±5% for N5000

IP20 (IEC-529), IP42 (Option)

Free standing, front maintenance type, door handle key attached

Air cooled by ventilation fans mounted on panels

Munsell No. 5Y 7/1

0-40 C̊

Max 90% (No condensation)

Max 75dB (A)

1000m above sea level or less

0.5G or less at 10-50Hz

Indoors

Fan, blower, pump, compressor, extruder, mixer etc.

Electrical performance: IEC Components and others: KS

※ 1) As for the non-standard voltage (3.0/6.0/6.3/11/13.8kV) motor or over 8MVA inverter, please contact Hyundai Heavy Industries Co., Ltd.

2) Based on standard squirrel type 4 pole motors.

200

35

155

300

53

245

400

70

325

500

88

410

600

105

490

750

132

620

1000

175

835

1250

219

1040

1500

263

1270

1750

307

1500

2000

350

1710

2250

394

1940

2700

473

2250

3000

525

2500

3500

619

2800

4000

707

3200

3300V 1)

4160V 1)

6600V 1)

Voltage class

3.3kV output capacity (kVA)

Rated output current (A)

Motor power output (kW) 2)

Voltage class

4.16kV output capacity (kVA)

Rated output current (A)

Motor power output (kW) 2)

Voltage class

6.6kV output capacity (kVA)

Rated output current (A)

Motor power output (kW) 2)

Output frequency range (Hz)

Overload capacity

Main circuit

Control circuit

Tolerance

Power factor of main power supply

Efficiency

Control method

Frequency precision

Torque characteristics of load

Acceleration/deceleration time

Main control function

Main protective function

Data transmission

Display

Control method

Analog

Digital

Cell bypass

Control device redundancy

Control power redundancy

Input transformer

Protection degree of enclosure

Panel construction

Cooling

Panel color

Ambient temperature

Humidity

Noise level

Altitude

Vibration

Installation

Applications

Standards

2850

396

2460

3400

473

2930

3750

525

3240

4400

619

3500

5000

707

4000

2500

347

2160

2200

306

1900

1900

264

1630

1550

216

1310

1250

174

1040

950

132

790

750

105

630

640

89

530

500

70

410

380

53

310

250

35

205

400

35

330

600

53

495

800

70

675

1000

88

835

1200

105

1000

1500

132

1270

2000

175

1700

2500

219

2130

3000

263

2590

3500

307

3020

4000

350

3450

4500

394

3930

5400

473

4500

6000

525

5000

7000

619

5600

8000

707

6400

Input

Output

Co

ntr

ol sp

eci

ati

on

Operation

board

Signal

interface

Co

nstr

uct

ion

Mai

n r

elia

bilit

yfu

nct

ion

(Opt

ion)

Am

bie

nt

con

str

uct

ion

s

>>Outline and Dimensions

HYUNDAI INVERTER 13

[ Unit:mm ]

[ Unit:mm ]

[ Unit:mm ]

A A"

W

Front View Side View (Right)

Section A-A"

D50

2300

2350

H

A A"

W D

50

2300

2350 H

Front View Side View (Right)

Section A-A"

Section A-A"

Front View

A A"

W D50

2300

2350 H

Side View (Right)

A Type

B Type

C Type

>>Outline and Dimensions

14 HYUNDAI INVERTER

ModelVoltage W D H

N5000 - 0155 L 5 200 35 A 2000 1200 2800

N5000 - 0245 L 5 300 53 A 2000 1200 2800

N5000 - 0325 L 5 400 70 A 2400 1200 2800

N5000 - 0410 L 5 500 88 A 2400 1200 2800

N5000 - 0490 L 5 600 105 B 3400 1200 2800

N5000 - 0620 L 5 750 132 B 3500 1200 2800

N5000 - 0835 L 5 1000 175 B 3700 1200 2800

N5000 - 1040 L 5 1250 219 B 3800 1200 2800

N5000 - 1270 L 5 1500 263 B 3900 1400 2800

N5000 - 1500 L 5 1750 307 B 3950 1500 2800

N5000 - 1710 L 5 2000 350 B 4000 1500 2800

N5000 - 1940 L 5 2250 394 B 4100 1500 2800

N5000 - 2250 L 5 2700 473 B 4500 1500 3250

N5000 - 2500 L 5 3000 525 B 5000 1500 3250

N5000 - 2800 L 5 3500 619 B 5900 1700 3300

N5000 - 3200 L 5 4000 707 B 5900 1700 3300

N5000 - 0205 M 5 250 35 B 3120 1200 2800

N5000 - 0310 M 5 380 53 B 3220 1200 2800

N5000 - 0410 M 5 500 70 B 3650 1200 2800

N5000 - 0530 M 5 640 88 B 3650 1200 2800

N5000 - 0630 M 5 750 105 C 4360 1200 2800

N5000 - 0790 M 5 950 132 C 4360 1400 2800

N5000 - 1040 M 5 1250 175 C 4560 1400 2800

N5000 - 1310 M 5 1550 219 C 4960 1400 2800

N5000 - 1630 M 5 1900 263 C 5010 1400 2800

N5000 - 1900 M 5 2200 307 C 5210 1500 2800

N5000 - 2160 M 5 2500 350 C 5360 1500 2800

N5000 - 2460 M 5 2850 394 C 5560 1500 2800

N5000 - 2930 M 5 3400 473 C 6100 1500 3250

N5000 - 3240 M 5 3750 525 C 6100 1500 3250

N5000 - 3500 M 5 4400 619 C 7500 1700 3300

N5000 - 4000 M 5 5000 707 C 7500 1700 3300

N5000 - 0330 H 5 400 35 B 3400 1200 2800

N5000 - 0495 H 5 600 53 B 3500 1200 2800

N5000 - 0675 H 5 800 70 B 4000 1200 2800

N5000 - 0835 H 5 1000 88 B 4000 1200 2800

N5000 - 1000 H 5 1200 105 C 5000 1200 2800

N5000 - 1270 H 5 1500 132 C 5000 1400 2800

N5000 - 1700 H 5 2000 175 C 5200 1400 2800

N5000 - 2130 H 5 2500 219 C 5600 1400 2800

N5000 - 2590 H 5 3000 263 C 5650 1400 2800

N5000 - 3020 H 5 3500 307 C 5850 1500 2800

N5000 - 3450 H 5 4000 350 C 6000 1500 2800

N5000 - 3930 H 5 4500 394 C 6200 1500 2800

N5000 - 4500 H 5 5400 473 C 7000 1500 3250

N5000 - 5000 H 5 6000 525 C 7000 1500 3250

N5000 - 5600 H 5 7000 619 C 9200 1700 3300

N5000 - 6400 H 5 8000 707 C 9200 1700 3300

Type[ kVA ] [ A ]

3300V

4160V

6600V

■Panel size for 50Hz

※ As for the non-standard size, please contact Hyundai Heavy Industries Co.,Ltd.

HYUNDAI INVERTER 15

ModelVoltage W D H

N5000 - 0155 L 6 200 35 A 2000 1100 2800

N5000 - 0245 L 6 300 53 A 2000 1100 2800

N5000 - 0325 L 6 400 70 A 2400 1100 2800

N5000 - 0410 L 6 500 88 A 2400 1100 2800

N5000 - 0490 L 6 600 105 B 3300 1100 2800

N5000 - 0620 L 6 750 132 B 3300 1100 2800

N5000 - 0835 L 6 1000 175 B 3600 1200 2800

N5000 - 1040 L 6 1250 219 B 3600 1200 2800

N5000 - 1270 L 6 1500 263 B 3800 1400 2800

N5000 - 1500 L 6 1750 307 B 3800 1400 2800

N5000 - 1710 L 6 2000 350 B 3900 1400 2800

N5000 - 1940 L 6 2250 394 B 3900 1400 2800

N5000 - 2250 L 6 2700 473 B 4500 1500 3250

N5000 - 2500 L 6 3000 525 B 4600 1500 3250

N5000 - 2800 L 6 3500 619 B 5700 1700 3300

N5000 - 3200 L 6 4000 707 B 5800 1700 3300

N5000 - 0205 M 6 250 35 B 3020 1100 2800

N5000 - 0310 M 6 380 53 B 3020 1100 2800

N5000 - 0410 M 6 500 70 B 3410 1100 2800

N5000 - 0530 M 6 640 88 B 3450 1100 2800

N5000 - 0630 M 6 750 105 C 4160 1100 2800

N5000 - 0790 M 6 950 132 C 4160 1100 2800

N5000 - 1040 M 6 1250 175 C 4340 1400 2800

N5000 - 1310 M 6 1550 219 C 4340 1400 2800

N5000 - 1630 M 6 1900 263 C 4440 1400 2800

N5000 - 1900 M 6 2200 307 C 4740 1400 2800

N5000 - 2160 M 6 2500 350 C 5040 1400 2800

N5000 - 2460 M 6 2850 394 C 5040 1400 2800

N5000 - 2930 M 6 3400 473 C 5900 1500 3250

N5000 - 3240 M 6 3750 525 C 5900 1500 3250

N5000 - 3500 M 6 4400 619 C 7200 1700 3300

N5000 - 4000 M 6 5000 707 C 7200 1700 3300

N5000 - 0330 H 6 400 35 B 3300 1100 2800

N5000 - 0495 H 6 600 53 B 3300 1100 2800

N5000 - 0675 H 6 800 70 B 3900 1100 2800

N5000 - 0835 H 6 1000 88 B 3900 1100 2800

N5000 - 1000 H 6 1200 105 C 4900 1100 2800

N5000 - 1270 H 6 1500 132 C 4900 1100 2800

N5000 - 1700 H 6 2000 175 C 5100 1400 2800

N5000 - 2130 H 6 2500 219 C 5100 1400 2800

N5000 - 2590 H 6 3000 263 C 5200 1400 2800

N5000 - 3020 H 6 3500 307 C 5700 1400 2800

N5000 - 3450 H 6 4000 350 C 5900 1400 2800

N5000 - 3930 H 6 4500 394 C 6100 1400 2800

N5000 - 4500 H 6 5400 473 C 7000 1500 3250

N5000 - 5000 H 6 6000 525 C 7000 1500 3250

N5000 - 5600 H 6 7000 619 C 9000 1700 3300

N5000 - 6400 H 6 8000 707 C 9000 1700 3300

Type[ kVA ] [ A ]

3300V

4160V

6600V

■Panel size for 60Hz

※ As for the non-standard size, please contact Hyundai Heavy Industries Co.,Ltd.