Inverters 1,1..30kW, IP21/IP54, NXL HVAC
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| Variable speed drives 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 ratings are used. Industrial or process installations normally require High Overload ratings. |
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| Features |
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the software is tailored to meet the typical HVAC application |
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start-up wizard |
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optimized I/O configuration including thermistor input |
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flexible I/O configuration: 2 slots |
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inputs/outputs: 2 analog inputs, 6 digital inputs, 2 relays, 1 thermistor input, 1 analog output |
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| Series |
NXL HVAC |
| RFI-filter |
integrated |
| Brake chopper |
integrated |
| Input phase |
3 |
| Rated voltage |
380..500V (400V) |
| Output frequency |
0 ... 320 Hz |
| Frequency resolution |
0.01 Hz |
| Serial communication |
Modbus RTU as standard; optional: LonWorks, Profibus DP, BACnet, Ethernet (Mobus/TCP), N2, DeviceNet, CANopen |
| Immunity |
fulfills all EMC immunity requirements |
| Emissions |
EN61800-3 (2004) |
| Safety |
EN50178, EN60204-1, EN60950, IEC61800-5, CE, FI, GOST R |
| Protection class | Low overload (for Fan/Pump) | Low overload Icont | High overload (for Machines) | High overload Icont | Type |
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| | kW | A | kW | A | |
|---|
| IP21 | 1.1 | 3.3 | 0.75 | 2.2 | HVAC03C2  |
| IP21 | 1.5 | 4.3 | 1.1 | 3.3 | HVAC04C2 |
| IP21 | 2.2 | 5.6 | 1.5 | 4.3 | HVAC05C2 |
| IP21 | 3 | 7.6 | 2.2 | 5.6 | HVAC07C2 |
| IP21 | 4 | 9 | 3 | 7.6 | HVAC09C2 |
| IP21 | 5.5 | 12 | 4 | 9 | HVAC12C2 |
| IP21 | 7.5 | 16 | 5.5 | 12 | HVAC16C2 |
| IP21 | 11 | 23 | 7.5 | 16 | HVAC23C2 |
| IP21 | 15 | 31 | 11 | 23 | HVAC31C2 |
| IP21 | 18.5 | 38 | 15 | 31 | HVAC38C2 |
| IP21 | 22 | 46 | 18.5 | 38 | HVAC46C2 |
| IP21 | 30 | 61 | 22 | 46 | HVAC61C2 |
| Protection class | Low overload (for Fan/Pump) | Low overload Icont | High overload (for Machines) | High overload Icont | Type |
|---|
| | kW | A | kW | A | |
|---|
| IP54 | 1.1 | 3.3 | 0.75 | 2.2 | HVAC03C5 |
| IP54 | 1.5 | 4.3 | 1.1 | 3.3 | HVAC04C5 |
| IP54 | 2.2 | 5.6 | 1.5 | 4.3 | HVAC05C5 |
| IP54 | 3 | 7.6 | 2.2 | 5.6 | HVAC07C5 |
| IP54 | 4 | 9 | 3 | 7.6 | HVAC09C5 |
| IP54 | 5.5 | 12 | 4 | 9 | HVAC12C5 |
| IP54 | 7.5 | 16 | 5.5 | 12 | HVAC16C5 |
| IP54 | 11 | 23 | 7.5 | 16 | HVAC23C5 |
| IP54 | 15 | 31 | 11 | 23 | HVAC31C5 |
| IP54 | 18.5 | 38 | 15 | 31 | HVAC38C5 |
| IP54 | 22 | 46 | 18.5 | 38 | HVAC46C5 |
| IP54 | 30 | 61 | 22 | 46 | HVAC61C5 |
