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  5. PRM rotating energy supply

Polymer Rotation Module PRM

Complete system with polymer guide trough, 360° rotation angle

The PRM rotating energy supply system is a plastic trough for small measuring and handling machines, for example. The guide is also suitable for camera applications. It does not require any sliding contacts and is protected against corrosion.
 
Technical data:

  • Maximum angle of rotation: 360° 
  • Outer diameter: from 200mm to 500mm

Availability:

  • e-chains series E2i.10 (PRM200 + PRM300)
  • e-chains series E2i.15 (PRM400)
  • e-chains series E4.21 (PRM500)
Go to shop for complete sets
DMP system
Augmented-Reality PRM

Try it out at home or in the office and get a first impression

You can test the Polymer Rotation Module (PRM) with our new, free augmented-reality service. Access the service with your PC and scan the QR code with your smart device for the augmented-reality model or click on the link directly with your smart device.
 
Test the augmented-reality service here
Tech up

Tech up

  • No sliding contacts, all media in a single system  
  • Complete system can be ordered with only one number; it includes an e-chain and separated guide trough  and integrated strain relief  
  • Weight savings of up to 85% compared to steel guide trough 
  • Various inner widths with a single guide trough
  • Improved guidance, minimised displacement forces
  • Protected against corrosion
Cost down

Cost down

  • Up to 70% more cost-effective than a comparable steel guide trough
  • No project planning costs 
  • No minimum purchases – low system price, no minimum order 
  • Can be delivered pre-assembled - reducing on-site installation costs 
Proof

Proof

  • up to 85% less weight than a comparable steel component: 0.175kg compared with 1.50kg
  • Up to 60% lower costs: possible sale price for plastic guide trough: €597 vs. steel: €1,602 (one-to-one comparison)
Sustainability

Sustainability

  • Simplified guide trough manufacturing process. Production at only one location  
  • No need for sheet metal cutting, rolling, welding or galvanising/passivating. 
  • Can be produced from recycling material  
  • Have your energy chain processed as part of the igus Chainge recycling program regardless of the manufacturer
  • igus supports the plastics circular economy and is investing in chemical recycling

Weight saving

Weight test for the 200P rotating energy supply The polymer 200P rotating energy supply weighs substantially less than a comparable steel guide trough. Using the 200P reduces weight by 85%

Cost savings

Test trial cost of the 200P rotating energy supply The 200P Reverse Bend Radius rotating energy supply also costs much less than a comparable steel guide trough. Specifically, it costs 70% less.
DMP complete sets

PRM rotating energy supply

Complete sets in the shop

The scope of supply includes suitable e-chain, mounting brackets, separators, strain relief system and guide trough. Discover our new shop offering complete sets of our PRM system.
Go to shop for complete sets
10 design tips for long-lasting rotating energy supply

You might also be interested in

10 tips for a reliable rotating energy supply

Ten valuable tips for the correct guide trough for circular modules, should you want to design it yourself. Avoid mistakes that reduce the service life of your plant or might even cause downtime.
 
From the contents:
- Plan guide sheets correctly
- Tips on laying cables
- Limit maximum rotation angle
- Generate CAD data for troughs and entire modules
 
Download 10 tips now free of charge. We would be happy to assist you at any time.
Download design tips now

Application example with Reverse Bend Radius rotating energy supply

Further information

Rotating energy supplies

Similar products

All important information about the igus® modular system for other rotating energy supplies can be found here.
To rotating energy supplies
igus engineering service

Engineering service from a single source

Do you need an individual solution? No problem. Get to know our engineering service. Our service takes the difficulty out of even the most complex energy supply systems.
Go to the engineering service
News 2021

Overview of e-chain news 2021

Discover 28 innovations in 2021 for the e-chain area

The terms "Apiro", "AutoChain", "CFRIP", "chainflex", "chainge", "chains for cranes", "ConProtect", "cradle-chain", "CTD", "drygear", "drylin", "dryspin", "dry-tech", "dryway", "easy chain", "e-chain", "e-chain systems", "e-ketten", "e-kettensysteme", "e-loop", "energy chain", "energy chain systems", "enjoyneering", "e-skin", "e-spool", "fixflex", "flizz", "i.Cee", "ibow", "igear", "iglidur", "igubal", "igumid", "igus", "igus improves what moves", "igus:bike", "igusGO", "igutex", "iguverse", "iguversum", "kineKIT", "kopla", "manus", "motion plastics", "motion polymers", "motionary", "plastics for longer life", "print2mold", "Rawbot", "RBTX", "RCYL", "readycable", "readychain", "ReBeL", "ReCyycle", "reguse", "robolink", "Rohbot", "savfe", "speedigus", "superwise", "take the dryway", "tribofilament", "tribotape", "triflex", "twisterchain", "when it moves, igus improves", "xirodur", "xiros" and "yes" are legally protected trademarks of the igus® GmbH/ Cologne in the Federal Republic of Germany and where applicable in some foreign countries. This is a non-exhaustive list of trademarks (e.g. pending trademark applications or registered trademarks) of igus GmbH or affiliated companies of igus in Germany, the European Union, the USA and/or other countries or jurisdictions.

igus® GmbH points out that it does not sell any products of the companies Allen Bradley, B&R, Baumüller, Beckhoff, Lahr, Control Techniques, Danaher Motion, ELAU, FAGOR, FANUC, Festo, Heidenhain, Jetter, Lenze, LinMot, LTi DRiVES, Mitsubishi, NUM,Parker, Bosch Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mention on this website. The products offered by igus® are those of igus® GmbH