Частично закрытая цепь для кабелей e-spool

из пластикакатушечного типас роликами

Guide many different cables in confined spaces. e-spool uniquely combines two different energy supply systems: A standard e-chain® is guided by one roller and provides anytime the exactly correct length and tension of the energy supply system by the use of an integrated retaining spring. In the start position, the e-chain® is completely rolled up to save space. The twisterband connects the roll to the shaft block, which acts as the interface to the permanently installed cables.