Faq

Question 1

1.1 Which aluminium electric motor sizes are available?

Answer

Which aluminium electric motor sizes are available?

Question 2

0.1 Are new regulations in place for the efficiency classes of electric motors?

Answer

Are new regulations in place for the efficiency classes of electric motors?

Question 3

1.1.1 How is the active power “P” of a 400V aluminium motor calculated

Answer

How is the active power “P” of a 400V aluminium motor calculated

Question 4

3.1 What special features does the M100 single-phase frequency inverter have?

Answer

What special features does the M100 single-phase frequency inverter have?

Question 5

3.1.1 How is the M100 frequency inverter parameterised?

Answer

How is the M100 frequency inverter parameterised?

Question 6

2.1 Why are the lead times for helical worm gear motors so short?

Answer

Why are the lead times for helical worm gear motors so short?

Question 7

2.1.1 Do helical worm gear motors require a run-in period?

Answer

Do helical worm gear motors require a run-in period?

Question 8

0.2 Does SEVA-tec have a valid ISO9001 certificate?

Answer

Does SEVA-tec have a valid ISO9001 certificate?

Question 9

1.1.2 Which formula is used to calculate the reactive power of a 400V motor?

Answer

Which formula is used to calculate the reactive power of a 400V motor?

Question 10

3.1.2 How can you set up an input greater than 50Hz on the M100 frequency inverter?

Answer

How can you set up an input greater than 50Hz on the M100 frequency inverter?

Question 11

3.2 What are the dimensions of the M100 series frequency inverter?

Answer

What are the dimensions of the M100 series frequency inverter?

Question 12

2.2 What are the hollow shaft diameters of the helical worm gear motors

Answer

What are the hollow shaft diameters of the helical worm gear motors

Question 13

2.1.2 Which service factor should be selected for helical worm gear motors?

Answer

Which service factor should be selected for helical worm gear motors?

Question 14

1.2 In which designs are the aluminium electric motors available?

Answer

In which designs are the aluminium electric motors available?

Question 15

0.3 What is the purpose of a CrefoZert certificate?

Answer

What is the purpose of a CrefoZert certificate?

Question 16

1.1.3 How is the apparent power “S” of a cast iron three-phase motor calculated?

Answer

How is the apparent power “S” of a cast iron three-phase motor calculated?

Question 17

1.3 Up to which power sizes are cast iron three-phase motors available?

Answer

Up to which power sizes are cast iron three-phase motors available?

Question 18

2.3 What is the difference between the CMRV and EV helical worm gear series?

Answer

What is the difference between the CMRV and EV helical worm gear series?

Question 19

3.3 Where can I find the data sheet of the S100 frequency inverter?

Answer

Where can I find the data sheet of the S100 frequency inverter?

Question 20

3.1.3 Does a parameterisation aid exist for S100 three-phase frequency inverters?

Answer

Does a parameterisation aid exist for S100 three-phase frequency inverters?

Question 21

2.1.3 At what efficiency level does a helical worm gear unit have self-locking?

Answer

At what efficiency level does a helical worm gear unit have self-locking?

Question 22

0.4 How can an order be cancelled i.e., how can goods be returned?

Answer

How can an order be cancelled i.e., how can goods be returned?

Question 23

1.1.4 How is the active power factor cos φ of a 400V cast iron motor calculated?

Answer

How is the active power factor cos φ of a 400V cast iron motor calculated?

Question 24

1.4 When is a reinforced bearing used for the cast electric motor?

Answer

When is a reinforced bearing used for the cast electric motor?

Question 25

3.4 Is a quick reference guide available for the S100 frequency inverter?

Answer

Is a quick reference guide available for the S100 frequency inverter?

Question 26

3.1.4 How is a rotation direction switch with a potentiometer connected to the S100 frequency inverter?

Answer

How is a rotation direction switch with a potentiometer connected to the S100 frequency inverter?

Question 27

2.1.4 Which motors can be combined with helical worm gear units?

Answer

Which motors can be combined with helical worm gear units?

Question 28

2.4 What material are the CMRV helical worm gear units made of?

Answer

What material are the CMRV helical worm gear units made of?

Question 29

0.5 What payment methods are available?

Answer

0.5 What payment methods are available?

Question 30

1.1.5 How are rotors with a feather key balanced on the IP23 electric motors?

Answer

How are rotors with a feather key balanced on the IP23 electric motors?

Question 31

1.5 In what areas are IP23 electric motors applied?

Answer

In what areas are IP23 electric motors applied?

Question 32

3.5 What features does the LS iG5A three-phase frequency inverter have?

Answer

What features does the LS iG5A three-phase frequency inverter have?

Question 33

3.1.5 How does the iG5A differ from the S100 frequency inverter?

Answer

How does the iG5A differ from the S100 frequency inverter?

Question 34

2.5 With what power capacities are helical gear motors available?

Answer

With what power capacities are helical gear motors available?

Question 35

2.1.5 Are shortened versions of the helical gear motors also available?

Answer

Are shortened versions of the helical gear motors also available?

Question 36

1.6 Which power output capacities and speeds are available for IP23 motors?

Answer

Which power output capacities and speeds are available for IP23 motors?

Question 37

2.6 Where can I find the technical data for helical gear motors?

Answer

Where can I find the technical data for helical gear motors?

Question 38

3.6 How much longer will the iG5A frequency inverter be produced?

Answer

How much longer will the iG5A frequency inverter be produced?

Question 39

3.1.6 How is the iG5A frequency inverter reset to its factory default settings?

Answer

How is the iG5A frequency inverter reset to its factory default settings?

Question 40

2.1.6 What factors need to be considered when mounting the coupling on the helical gear motors?

Answer

What factors need to be considered when mounting the coupling on the helical gear motors?

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