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EATON H-Max Series Variable Frequency Drives, FR7


Eaton H-Max Series FR7 variable frequency drives (VFDs) are ideal for controlling the speed & torque of an electric motor in a variety of industrial & commercial applications in fans, pumps & conveyors. They match the desired output by adjusting the supplied electrical power's frequency. These ...VFDs have an FR7 frame size and multiple control modes for voltage, current & sensorless vector control. Their frame door is mounted with a graphic display & keypad for easily controlling the frequency. The H-Max Series VFDs also lower operating costs by reducing energy consumption and improving process control.Read more

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EATON HMX08052NAA
StyleModelPrice
A
HMX08052NA		€27,671.41
RFQ
A
HMX08851NAP3L4SA		€37,725.22
RFQ
A
HMX08851NAL4SA		€36,463.04
RFQ
A
HMX08851NASA		€35,180.27
RFQ
A
HMX065C4NAL3		€26,938.40
RFQ
A
HMX06852NAL4SA		€22,020.31
RFQ
A
HMX068C2NAP3L3		€19,392.89
RFQ
A
HMX07551NAL4SA		€31,755.70
RFQ
A
HMX08052NAP3SA		€30,246.13
RFQ
A
HMX06554NA		€27,259.09
RFQ
A
HMX06852NAP3L4		€21,465.97
RFQ
A
HMX06852NAP3L4SA		€23,030.49
RFQ
A
HMX068C2NAP3L3SA		€20,957.43
RFQ
A
HMX068C2NA		€17,420.61
RFQ
A
HMX08052NAP3		€28,681.61
RFQ
A
HMX080C2NAP3L3		€28,040.21
RFQ
A
HMX088C1NAP3SA		€34,825.20
RFQ
A
HMX08052NAP6L4SA		€32,351.28
RFQ
A
HMX06554NAL4SA		€30,106.40
RFQ
A
HMX08851NA		€33,615.73
RFQ
A
HMX080C2NA		€26,067.93
RFQ
A
HMX08052NAP3L4		€29,964.38
RFQ
A
HMX06852NAP6L4SA		€23,852.85
RFQ
A
HMX065C4NAL3SA		€28,551.03
RFQ
A
HMX06554NAP3SA		€29,833.82
RFQ
A
HMX08052NAL4		€28,954.19
RFQ
A
HMX06554NAP3		€28,269.28
RFQ
A
HMX06852NASA		€20,737.52
RFQ
A
HMX06852NA		€19,173.00
RFQ
A
HMX065C4NA		€25,976.31
RFQ
A
HMX088C1NAP3		€33,560.75
RFQ
A
HMX08851NAP6L4SA		€38,295.58
RFQ
A
HMX080C2NAP3L3SA		€29,604.75
RFQ
A
HMX080C2NAL3		€27,030.02
RFQ
A
HMX06554NAP3L4SA		€31,116.60
RFQ
A
HMX08052NASA		€29,235.95
RFQ
A
HMX068C2NAL3		€18,382.71
RFQ
A
HMX068C2NAP3SA		€19,947.25
RFQ
A
HMX088C1NASA		€33,863.13
RFQ
A
HMX088C1NAL3		€33,260.68
RFQ
A
HMX08851NAP3L4		€36,160.68
RFQ
A
HMX080C2NAP3		€27,078.14
RFQ
A
HMX068C2NASA		€18,985.16
RFQ
A
HMX06852NAP3SA		€21,747.73
RFQ
A
HMX088C1NA		€32,298.59
RFQ
A
HMX065C4NAP3L3		€27,948.59
RFQ
A
HMX06554NAL4		€28,541.88
RFQ
A
HMX08052NAP3L4SA		€31,528.92
RFQ
A
HMX088C1NAP3L3SA		€36,087.37
RFQ
A
HMX08851NAP3		€34,877.89
RFQ
A
HMX080C2NASA		€27,632.47
RFQ
A
HMX080C2NAP3SA		€28,594.57
RFQ
A
HMX088C1NAP3L3		€34,522.85
RFQ
A
HMX088C1NAL3SA		€35,125.29
RFQ
A
HMX06852NAP3		€20,183.18
RFQ
A
HMX08851NAL4		€34,898.51
RFQ
A
HMX080C2NAL3SA		€28,642.66
RFQ
A
HMX08052NAL4SA		€30,518.73
RFQ
A
HMX07551NAP6L4SA		€33,588.24
RFQ
A
HMX068C2NAL3SA		€19,995.34
RFQ
A
HMX068C2NAP3		€18,430.82
RFQ

Working Mechanism

  • Variable Frequency Drives (VFDs) work by changing the incoming alternating current (AC) into direct current (DC) and then converting the DC back into AC power at a different frequency.
  • The frequency of the AC power can be varied by adjusting the switching rate of a connected inverter.
  • Increasing the frequency of the VFD increases the speed of the motor and decreasing the frequency reduces the speed of the motor.

Features

  • Eaton H-Max Series variable frequency drives have a compact design for easy installation & user-friendly operation.
  • These units have numerous advanced control & protection functions like adjustable motor overload / short-circuit protection and programmable digital inputs & outputs.
  • Their removable entry panels (top & bottom) & easily accessible terminals allow quick connections with the equipment.
  • These VFDs further feature a DC link choke for reducing electrical noise caused by harmonic distortions.
  • They can be used for remote control & monitoring operations using their digital communication ports & A-type software. They can easily control the bypass circuit using a keypad, digital input, BMS communications or in-fault conditions.
  • IntelliDisconnect NEMA Type 3R or IntelliPass NEMA Type 3R enclosure of these units protect them from damage.
  • Selected models have a space heater with transformers and pilot lights for easy, controlled & smart operation.

Standards and Approvals

  • IEC 61800-5-1
  • UL 508C
  • cUL

Frequently Asked Questions

How to maintain these variable frequency drives?

  • Visual inspection of all the components showing excessive heating or discolouration due to corrosion / oil leaks.
  • Cleaning the accumulated dust & debris using dry compressed air.
  • Checking the torque settings of connectors. Don't over-torque the connections.
  • Set the replacement schedule for components with short life cycles.

What are the voltage ratings for these Eaton H-Max Series FR7 variable frequency drives?

They have voltage ratings of 208, 230 & 480V.

What is the operating temperature of these Eaton H-Max Series FR7 variable frequency drives?

These VFDs have a maximum ambient operating temperature of up to 50 degrees C.

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