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Electric motors
Electric motors aluminum
Electric motors cast iron
Electric motors IP23
Single phase motors
DC motors
Pole changing motors
Brake motors
ATEX motors
Saw arbor motors
Flat motors
Medium voltage motors
Stainless steel motors
Gear reducer / geared motors
Worm gear reducer motors
Worm gears without motors
Helical gear motors M-series
Helical bevel gear motors K-series
Parallel shaft gear motors D-series
Planetary gear motors P-series
Horizontal helical gear unit H-series
Direct current - Worm gearbox with motor
Direct current - Helical geared motors
Direct current - Helical bevel gear motors
Direct current - Parallel shaft geared motors
Stainless steel worm gear motors
Stainless steel helical gear motors
Stainless steel bevel gear motors
Frequency inverter
LS-M100 - Frequency Inverter
LS-G100 - Frequency Inverter
LS-S100 - Frequency Inverter
LS - H100 - Frequency Inverter
LS-iS7 - Frequency Inverter
EASYdrive Inverter + Motor
EASYdrive Frequency Inverter
SMARTdrive Inverter + Motor
SMARTdrive Frequency Inverter
Soft Starter
DC-Motor Control
Adjustable gear combinations
Worm gear motor / handwheel speed control
Worm geared motor with integrated frequency inverter
Helical gear motors with handwheel speed control
Helical gear motor with integrated frequency inverter
Accessories electric motors
Forced cooling fan
Spring-loaded brakes
Encoder
Bearings, heating, etc.
Rain protection
Motor slide plates
Motor slide rails
Motor switch
Cam switch
Circuit breaker
Cable and plugs
Accessories gear motors
Worm gear CMRV-series
Worm gear EV-series
Helical gear M-series
Bevel gear K-series
Parallel shaft gear D-series
Stainless stell gear motors
Accessoires frequency inverter
Control panels
Breaking resistor
EMC- filter frequency inverter
Switch
Anschluss- und Steuerleitungen
Interface cards
Calculations direct current
Active power: P = V x I
Active power: P = I² x R
Active power: P = V² / R
Mecanical power: P = W / t
Calculations alternating current
Apparent power: S = V x I
Active power: P = V x I x cos φ
Reactive power: Q = V x I x sin φ
Aktive power factor: cos φ = P / S
Reactive power factor: sin φ = Q / S
Calculations three-phase
Apparent power: S = V x I x √3
Active power: P = V x I x cos φ x √3
Reactive power: Q = V x I x sin φ x √3
Active power factor: cos φ = P / S
Reactive power factor: sin φ = Q / S
Cable cross-section calculations
Direct-current: A = (2 x I x L) / (K x Δv x V)
Single-phase: A = (2 x I x L x cosφ) / (K x Δv x V)
Three-phase: A = (√3 x I x L x cosφ) / (K x Δv x V)
Torque calculations
Torque: Md = 9550 x P / n
Slip calculations
Slip: S = (Ns - N) / Ns x 100%
Energy saving calculator
Energy Saving Calculator
Ohm's law
Voltage: V = I x R
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Frequency Inverter-Technology
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Catalogs - Gearboxes - Gear Motors
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Operating Instructions - Electric Motors
Faq
1.0 Electric Motors - Products
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Faq - 1.0 Electric Motors - Products
1.1 Which aluminium electric motor sizes are available?
Which aluminium electric motor sizes are available?
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1.2 In which designs are the aluminium electric motors available?
In which designs are the aluminium electric motors available?
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1.3 Up to which power sizes are cast iron three-phase motors available?
Up to which power sizes are cast iron three-phase motors available?
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1.4 When is a reinforced bearing used for the cast electric motor?
When is a reinforced bearing used for the cast electric motor?
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1.5 In what areas are IP23 electric motors applied?
In what areas are IP23 electric motors applied?
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1.6 Which power output capacities and speeds are available for IP23 motors?
Which power output capacities and speeds are available for IP23 motors?
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1.7 What are progressive electric motors?
What are progressive electric motors?
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1.8 Are progressive electric motors available in all common power sizes and designs?
Are progressive electric motors available in all common power sizes and designs?
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1.9 How many capacitors do single-phase motors have?
How many capacitors do single-phase motors have?
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1.10 What are the power sizes and frame sizes of AC motors?
What are the power sizes and frame sizes of AC motors?
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1.11 What are pole-changeable motors?
What are pole-changeable motors?
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1.12 What variants of pole-changeable motors are applied?
What variants of pole-changeable motors are applied?
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1.13 What range of brake motors are offered?
What range of brake motors are offered?
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1.14 What brake variants are available on the brake motors?
What brake variants are available on the brake motors?
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1.15 Which explosion-proof electric motors are predominantly purchased?
Which explosion-proof electric motors are predominantly purchased?
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1.16 Is a special cable gland required for an ATEX motor?
Is a special cable gland required for an ATEX motor?
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1.17 When should a circular saw motor or a parallel shaft gear motor be used?
When should a circular saw motor or a parallel shaft gear motor be used?
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1.18 When will circular saw motors be available in 230V or 400V versions?
When will circular saw motors be available in 230V or 400V versions?
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1.19 In which versions are flat motors offered?
In which versions are flat motors offered?
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1.20 Are both directions of rotation available for the flat motors?
Are both directions of rotation available for the flat motors?
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1.21 Up to what power output capacity are medium-voltage motors supplied?
Up to what power output capacity are medium-voltage motors supplied?
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1.22 Which motor monitoring is offered for the medium voltage motor?
Which motor monitoring is offered for the medium voltage motor?
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1.23 In what areas are stainless steel motors mainly used?
In what areas are stainless steel motors mainly used?
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1.24 What does protection class IP69K mean for stainless steel motors?
What does protection class IP69K mean for stainless steel motors?
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1.25 Which housing types offer permanent magnets?
Which housing types offer permanent magnets?
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1.26 Can DC motors be combined with conventional gearboxes?
Can DC motors be combined with conventional gearboxes?
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