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472 E1 - Speed Controller - LENZE
472 E1
This 472 E1 and LENZE brand variable speed controller is a Lenze DC drive. Series 470.
Speed controller : 4kW, 50/60Hz, 200V, 260V, 380V, 16A
This 472 E1 (Lenze) drive is at your disposal to replace your defective equipment and has a guarantee adapted to your needs.
Standard Exchange Service
Reconditioned and tested systems
From 6 to 12
month warranty
Standard Exchange Service
New systems
From 12 to 24
month warranty
Supply Service
Reconditioned and tested systems
From 6 to 12
month warranty
Supply Service
New systems
From 12 to 24
month warranty
Supply Service
Sold for parts – no warranty
Repair service
Repair will be made to damaged and defectiv units
From 3 to 18
month warranty
Fast
delivery
guaranteed
products
Secure
payment
The 470 series of controllers comprises three single quadrant controllers with output powers from 1.3 kW to 7 kW. The most important features include:
• Compact controllers with isolated heatsink
• Operation with tacho or armature voltage feedback with "I x R compensation"
• Isolation of control electronics and power stage when tacho feedback is used
• Self-synchronization of the phase shifter for 50 ... 60-Hz mains
• High interference margin due to integrated synchronizing filter
• Burst-gate thyristor control in the power stage
• Reliable operation also for mains voltage fluctuations and short-term mains failures due to static and dynamic voltage monitoring
• Display of the operating states using LEDs
• Free connections for set-value delay, actual value differential component, speed reset time
• Option board can be retrofitted:
− Set-value integrator 2003
− Winding calculator 1071
• Compliance with the CE directives for the erection of a CE conform drive system
The controllers of the types 47x are electrical equipment for the installation into control cabinets of electrical systems or machinery.
• The controllers of the types 47x are designed as components for the control of speed-variable drives with separately-excited DC motors or for the assembly with other components to form a machine or system.
- Height
- 12 cm / 4,7 in
- Width
- 15 cm / 5,9 in
- Length
- 23 cm / 9 in
- Weight
- 2,1 kg / 4,6 lbs
- Family
- LENZE - 470 Series
- Reference
- 472 E1
Refurbished
3006260520125
300115353139
Lenze specializes in automation and drive technologies and is established in more than 60 countries. They develop, manufacture and sell innovative products, global solutions and complete systems.
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