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Schneider Electric Variable Speed Drive, 37 kW, 3 Phase, Altivar Series 528V 79 A

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RS Stock No.:
797-0710
Distrelec Article No.:
303-04-613
Mfr. Part No.:
ATV212HD37N4
Brand:
Schneider Electric
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Brand

Schneider Electric

Power Rating

37kW

Product Type

Variable Speed Drive

Number of Phases

3

Maximum Output Current

79A

Series

Altivar

Mount Type

EMC Mount

IP Rating

IP41, IP20, IP21

Overall Length

240mm

Minimum Supply Voltage

223V

Output Frequency

200Hz

Maximum Supply Voltage

528V

Compatible Motor Type

Asynchronous Motor

Drive Type

Variable Speed

Minimum Operating Temperature

-10°C

Maximum Operating Temperature

50°C

Standards/Approvals

EN, REACH, RoHS, UL, IEC, CSA, C-Tick, CE

Overall Width

244mm

Better World Product

Yes

Overall Depth

550mm

Schneider Electric ATV212HD37N4 Variable Speed Inverter Drive AVT212.


Features.;
  • Altivar 212 range.

  • Variable speed drive.

  • Short name – ATV212.

  • Destination - Asynchronous motors.

  • Specific application - Pumps and fans in HVAC.

  • With a Heat Sink.

  • 3 (three) Phase network.

  • 37 kW motor power (50 Hp).

  • Rated supply voltage 380 – 480 V.

  • EMC Class C2 EMC filter integrated.

  • 1 LED (red) for DC bus energized.

  • Minimum switching current 3 MA at 24 V DC for configurable relay logic.

  • Maximum switching current - 5 A at 250 V AC on resistive load - cos phi = 1 - L/R = 0 ms (FL, R,) 5 A at 30 V DC on resistive load - cos phi = 1 - L/R = 0 ms (FL, R), 2 A at 250 V AC on inductive load - cos phi = 0.4 - L/R = 7 ms (FL, R), 2 A at 30 V DC on inductive load - cos phi = 0.4 - L/R = 7 ms (FL, R).

  • Width – 240 mm, Height – 550 mm, Depth – 244 mm.

  • Power dissipation 976 W.

  • Specific application HVAC (HVAC Compressor, HVAC Fan, HVAC Pump).

  • IP21 Protection.

  • Vibration resistance - 1.5 mm (f= 3…13 Hz) conforming to EN/IEC 60068-2-6, 1 gn (f= 13…200 Hz) conforming to EN/IEC 60068-2-8

  • Shock resistance - 15 gn for 11 ms conforming to IEC 60068-2-27.

    • Protection Type.


  • Overheating protection: drive.

  • Thermal power stage: drive.

  • Short-circuit between motor phases: drive.

  • Input phase breaks: drive.

  • Overcurrent between output phases and earth: drive.

  • Over-voltages on the DC bus: drive.

  • Break on the control circuit: drive.

  • Against exceeding limit speed: drive.

  • Line supply overvoltage and under-voltage: drive.

  • Line supply under-voltage: drive.

  • Against input phase loss: drive.

  • Thermal protection: motor.

  • Motor phase break: motor.

  • With PTC probes: motor.

    • Standards.


  • IEC 61800-3 environments 2 category C1, IEC 61800-3 environments 1 category C3, IEC 61800-3 category C3, IEC 61800-3 category C2, EN 61800-3, IEC 61800-3 environments 1 category C1, IEC 61800-5-1, EN 61800-3 environments 1 category, C1 EN 61800-3 category C3, IEC 61800-3 environments 2 category C2, EN 61800-3 category C2, EN 61800-3 environments 2 category C1, IEC 61800-3, EN 61800-3 environments 1 category C3, UL Type 1, IEC 61800-3 environments 2 category C3, IEC 61800-3 environments 1 category C2, EN 55011 class A group 1, EN 61800-5-1, EN 61800-3 environments 1 category C2, EN 61800-3 environments 2 category C3, EN 61800-3 environments 2 category C2.

    • Altivar ATV212 Variable Frequency Drive (VFD)


    The Altivar ATV212 inverter drive is a recent updated version of the earlier version ATV21 variable speed motors from Schneider Electric. This VFD drive has an output frequency control of 0.5 to 200Hz, The Altivar 212 HVAC drive has been built for performance, intelligence and protection.

    Features and Benefits


    • It’s important that the drive is mounted in a dust and damp proof enclosure whilst in certain environment such as dust, corrosive gases, and high humidity also around any dripping or splashing liquid. This is to protect the drive and to ensure that whilst in the enclosure the maximum internal temperature can reach 50 °C. To help encourage efficient circulation, we recommend that you fit ventilation grills and remove the blanking cover from the top of the drive. Please refer to the datasheet for more information regarding this.

    • The communication service allows the user to monitor inhibitable, read device identification, read holding registers, configure a time out setting, and write multiple registers and write a single register.

    • Features an integrated class C2 EMC filter.

    • The Altivar is a frequency controller for a three phase, squirrel cage motor.

    • Available as standard IP21 and IP55 protection

    • Electrostatic discharge immunity test level 3, conforming to IEC 61000-4-2.

    • Less than 35% THDi harmonics due to Innovative C-less technology

    • Embedded Building management communication protocols.

    • Incorporates 3 logic inputs, 2 analogue inputs, 2 logic outputs and one configurable analogue output.

    Typical Applications


    • Typically used in industrial and commercial applications, mainly focusing on ventilation due to the lack of airdraulic noise and motor noise.

    • Smoke extraction which has a forced start with fault inhibition.

    • Heating and Air conditioning, because of the optimised control in fluid processing and adjustable flow rates which improves energy management.

    • Pumping, useful in this application because of the multi-motor configuration and sleep/wake function. Alongside the detection of underload/over load.

    When do the cooling fans on the ATV212 VFD switch on?


    The fan control strategy of the ATV212 means that the fans will start when the drive is in the “RUN” state. The fan will then stop after the “STOP” command has been given. There may be a time delay because of the thermal state.

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