here (PDF, 24.8 MB) - InnoTrans
here (PDF, 24.8 MB) - InnoTrans
here (PDF, 24.8 MB) - InnoTrans
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J<br />
JSC UPEC: Energy-efficient wheelset bearings<br />
and switchable air conditioning system<br />
Among the outstanding characteristics of the new, energy-efficient<br />
CRU DUPLEX HARP and TBU 1520 HARP wheelset bearings are the<br />
mathematical modelling and the optimised design to meet specific<br />
operating conditions on 1,520 mm gauge track. As a result the life<br />
of the axle housing is extended and the influence on wheel wear<br />
and chassis stability is improved. The KLÜBERPLEX HARP lubricating<br />
grease, developed in collaboration with Klüber, offers a special<br />
combination of hard-wearing properties and low temperature resistance<br />
as well as good hydrodynamic characteristics. The products<br />
have been developed in collaboration with VNIIZHT, Russia. Also<br />
making its debut at <strong>InnoTrans</strong> 2012 is an unusual, 100-per cent ecological<br />
and highly efficient, switchable, circulating air conditioning<br />
system from the UPEC Group for installation in passenger carriages.<br />
In winter one and the same unit can provide heating of up to 60 degrees<br />
Celsius, air conditioning in the summer, and ventilation during<br />
the intervening periods.<br />
JSC UPEC, UA-Kharkiv<br />
Hall 22, Booth 101<br />
Victoria Rudchenko<br />
+38 (0)57-7660074<br />
rudchenko@upec.ua<br />
www.upec.ua<br />
TBU 1520 HARP<br />
Air conditioning system<br />
JUMO: Halogen-free wheelset temperature sensor<br />
An improved wheelset temperature sensor using halogen-free materials<br />
and certificated in compliance with such railway standards<br />
as IEC/EN 61 373, Cat. 3 is one of the innovations being displayed by<br />
JUMO at <strong>InnoTrans</strong> 2012. An application for a European patent has<br />
also been made for the corrugated tube that provides a more effective<br />
seal on the sensor head. Another of the highlights of the display<br />
is the AMTHFs series of thermostats, backed up by many years of<br />
use, with up to four switch contacts, and available with or without a<br />
housing. The thermostats have many different applications, for example,<br />
for monitoring and regulating extinguishing water tanks and<br />
the cooling of power transformers. The JUMO MIDAS S19 R pressure<br />
transducer has also been developed specially for use in rail<br />
vehicles and has been tested to comply with railway standards. It<br />
is suitable for a variety of applications such as monitoring the pressure<br />
in compressors and in braking systems.<br />
JUMO GmbH & Co. KG, D-Fulda<br />
Hall 6.2, Booth 127<br />
Susanne Sippel<br />
+49 (0)661-6003238<br />
susanne.sippel@jumo.net<br />
www.jumo.net<br />
Wheelset temperature<br />
sensor<br />
MIDAS SR pressure<br />
transducer<br />
544
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