Synchronous Drive System
Inverters FRENIC-MEGA G2 Series

Inverters FRENIC-MEGA G2 Series.High Performance Multifunctional Type.

High Performance Multifunctional Inverters
FRENIC-MEGA (G2) Series !

High basic performance

  • Enables vector control with and without sensors

  • Improves current and speed response and enhances the speed control range

  • Comes with a built-in braking transistor with a capacity up to 75 kW

Various applications

  • Comes with a variety of functions suitable for different applications
    (Improves automatic energy-saving operation, braking transistor damage detection, braking signals, etc.)

  • Comes with customized logic functions
    (260 programming steps)

  • Compatible with network protocols

Easy maintenance

  • Improves work efficiency by simplifying wiring and setup

  • nhanced life cycle diagnosis and maintenance functions
    (Cooling capacity reduction, IGBT life expectancy, main circuit capacitor, etc.)

  • Achieves long main component life

Environmental resistance

  • Improves environmental performance
    (Enhances operating ambient temperature by 55°C, improves PCB coating, etc.)

  • Compliant with the revised European RoHS Directive

  • Conforms to overseas safety standards

Three-phase 200 V series
HHD spec High carrier frequency Heavy Duty(for heavy load)
HND spec High carrier frequency Normal Duty (for light load)

Item Specification
Type(FRN□□□G2S-2J) 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90
Nominal applied motor*1〔kW〕 HHD spec 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90
HND spec 7.5 11 15 18.5 22 30 37 45 55 75 90 110
Output rating Rated capacity*2〔kVA〕 HHD spec 10 14 18 24 28 34 45 55 68 81 109 131
HND spec 12 17 22 28 33 43 55 68 81 109 131 164
Rated current〔A〕 HHD spec 27 37 49 63 76 90 119 146 180 215 283 346
HND spec 31.8 46.2 59.4 74.8 88 115 146 180 215 288 346 432
Overload current rating HHD spec 150%-1min, 200%-3.0s
HND spec 120%-1min
Input ratings Main circuit power: Phases, voltage, frequency Three-phase 200 to 240 V, 50/60 Hz Three-phase 200 to 230 V, 50/60 Hz
Voltage, frequency variations Voltage:+10 to -15% (Voltage unbalance:2% or less*3) Frequency:+5 to -5%
Required power supply capacity*4
〔kVA〕		 HHD spec 7.4 10 15 20 25 30 40 48 58 71 98 116
HND spec 10 15 20 25 30 40 48 58 71 98 116 143
DC reactor (DCR) HHD spec Optional Optional*5
NHD spec Optional Optional*5
Protective structure (IEC60529) IP20 closed type, UL open type IP00 open type, UL open type
IP55 for the cooling part outside the panel
Cooling method Fan cooling
Mass (aprrox)〔kg〕 5.8 6.2 5.7 11 11 12 23 31 40 42 60 97

Three-phase 400 V series
HHD spec High carrier frequency Heavy Duty(for heavy load)
HND spec High carrier frequency Normal Duty (for light load)

Item Specification
Type (FRN□□□G2S-4J) 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 200 220 280 315
Nominal applied motor*1〔kW〕 HHD spec 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 200 220 280 315
HND spec 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 200 220 280 315 355
Output rating Rated capacity*2〔kVA〕 HHD spec 10 14 18 24 29 34 45 55 69 85 114 137 164 198 247 287 329 396 445
HND spec 13 17 23 28 34 45 57 69 85 114 137 164 198 247 287 329 396 445 495
Rated current〔A〕*3 HHD spec 13.5 18.5 24.5 32 39 45 60 75 91 112 150 180 216 260 325 377 432 520 585
HND spec 17.5 23 31 38 45 60 75 91 112 150 180 216 260 325 377 432 520 650 740
Overload current rating HHD spec 150%-1min, 200%-3.0s
HND spec 120%-1min
Input ratings Main circuit power: Phases, voltage, frequency Three-phase 380 to 480 V, 50/60 Hz
Voltage, frequency variations Voltage:+10 to -15% (Voltage unbalance:2% or less*3) Frequency:+5 to -5%
Required power supply capacity*4
(with DCR)〔kVA〕		 HHD spec 7.4 10 15 20 25 30 40 48 58 71 96 114 140 165 199 248 271 347 388
HND spec 10 15 20 25 30 40 48 58 71 96 114 140 165 199 248 271 347 436 489
DC reactor (DCR) HHD spec Optional Optional*5
NHD spec Optional Optional*5
Protective structure (IEC60529) IP20 closed type, UL open type IP00 open type, UL open type
IP55 for the cooling part outside the panel
Cooling method Fan cooling
Mass (aprrox)〔kg〕 5.9 6.0 5.7 10 11 11 23 23 28 31 38 60 60 89 89 116 124 221 221

*1

An applicable motor is one of our synchronous motor series (6P).

*2

Rated capacity is calculated by assuming the rated output voltage as 220 V for 200 V series and 440 V for 400 V series.

*3

Voltage unbalance(%) =Max. voltage (V) - Min. voltage (V) / Three-phase average voltage (V) ×67 (IEC 61800-3)
If this value is 2 to 3%, use an optional AC reactor (ACR).

*4

Required when a DC reactor (DCR) is used.

*5

When using a motor with a rating of 75 kW or more, be sure to use a DC reactor (option).

Related information

Low-Voltage Three-Phase Induction Motors
Brake Motors
Geared Motors
Overseas High Efficiency Regulations Compliant Motors
Synchronous Drive System