Inverters 1,1..110kW, IP54
 |
| Speed controller for induction motors, with built-in RFI filters. EMC and LVD compliant. |
| The inverters are suitable for High/Low Overload (constant/variable torque) applications. To control pumps and fans for heating , ventilation and air conditioning systems, normally Low Overload inverters are used. Industrial or process installations normally require High Overload inverters. |
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| Features |
| • |
AC choke included for protection against overvoltage |
| • |
flexible I/O configuration |
| • |
compact housing |
| • |
full metal housing for compliance with RFI regulations and safety |
| • |
detachable multilingual HMI-panel for parameter settings, alarms, start/stop functions |
| • |
CE-Mark declaration enclosed in manual |
|
| Series |
NX |
| RFI-filter |
integrated |
| Input phase |
3 |
| Rated voltage |
380..500V (400V) |
| Output frequency |
0 ... 320 Hz |
| Frequency resolution |
0.01 Hz |
| Serial communication |
optional: Interbus-S, Modbus, Echelon, Profibus |
| Immunity |
EN 50082-1, 2 and EN61800-3 |
| Emissions |
EMC level I: EN 50081-2; EMC level C: EN 50081-1, 2 and EN61800-3 |
| Safety |
EN 50178, CE, UL, C-UL, FI, GOST R |
| Protection class |
IP54 |
| Brake chopper | High overload (for Machines) | High overload Icont | Low overload (for Fan/Pump) | Low overload Icont | Type |
|---|
| | kW | A | kW | A | |
|---|
| integrated | 0.75 | 2.2 | 1.1 | 3.1 | NX0003A5  | | integrated | 1.1 | 3.1 | 1.5 | 4 | NX0004A5 | | integrated | 1.5 | 4 | 2.2 | 5.4 | NX0005A5 | | integrated | 2.2 | 5.4 | 3 | 7 | NX0007A5 | | integrated | 3 | 7 | 4 | 9 | NX0009A5 | | integrated | 4 | 9 | 5.5 | 12 | NX0012A5 | | integrated | 5.5 | 12 | 7.5 | 16 | NX0016A5 | | integrated | 7.5 | 16 | 11 | 22 | NX0022A5 | | integrated | 11 | 22 | 15 | 31 | NX0031A5 | | integrated | 15 | 31 | 18.5 | 38 | NX0038A5 | | integrated | 18.5 | 38 | 22 | 45 | NX0045A5 | | integrated | 22 | 45 | 30 | 61 | NX0061A5 | | optional | 30 | 61 | 37 | 72 | NX0072A5 | | optional | 37 | 72 | 45 | 87 | NX0087A5 | | optional | 45 | 87 | 55 | 105 | NX0105A5 | | optional | 55 | 105 | 75 | 140 | NX0140A5 | | optional | 75 | 140 | 90 | 170 | NX0168A5 | | optional | 90 | 170 | 110 | 205 | NX0205A5 | | optional | 110 | 205 | 132 | 261 | NX0261A5 | | optional | 132 | 245 | 160 | 300 | NX0300A5 |
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