Thermotechnical solutions and products for industrial use on railways and trams

When outside temperatures fall, requirement for rail vehicles increase. On the one hand, the function of the safety-related and sometimes sensitive operating technology – for example steps, sand pipes and switchboards – must be guaranteed. On the other hand, the travel temperature must remain at a comfortable level for staff and passengers.

With our extensive product range and customer-specific special solutions, we are making a vital contribution to the technical progress of rail transport. Our international customers also know what they can always rely on: innovative products and solutions based on high quality materials and workmanship.

The silicone heating elements we have developed and produced correspond and comply with the necessary standards and approvals such as:

• Fire safety to DIN 5510-2 (05/2009
• Fire safety to DIN EN 45545-2 (08/2013)
• Shock and vibration to DIN EN 61373
• Adhesive bonding certification to DIN EN 6701 -2 class A3

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Heated ball valve

	Nominal voltage:               24 V DC Specific power:                  0,5 W/cm² IP Code:                            IP 65 Protection class:                II Test voltage:                      4 kV DC Optional:                           temperature control

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Heated pipe system

	Nominal voltage:       24/36 V DC, 230/400 V AC  Specific power:          0,5 W/cm²  Protection class:         IP 65  Test voltage:              4 kV DC  Optional:                   temperature control

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Underfloor heating for the driver’s cab and the passenger compartment

	Operating voltages up to 700 V possible Maintenance-free Thawing of the entrance area Large-scale, uniform thermal expansion Easy assembly due to light weight Good soundproofing properties Easy to clean Protection class: IP 67 No efficiency losses due to voltage conversion

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Heated sand discharge pipe

	Nominal voltage:       24 V DC Specific power:          0,5 W/cm² Protection class:         IP 65 Test voltage:              4 kV DC Optional:                   stone chip protection

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Recess heating for the driver’s cab

	Nominal power:           110 W Nominal voltage:         110 V DC Test voltage:                4.5 kV DC Integrated PT 1000 sensor Protection class:          IP 67

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Side-wall heating for the passenger compartment

	Nominal power:          147 W Nominal voltage:        400 V AC Test voltage:               4.5 kV DC Protection class:          IP 6 Nominal power:           180 W Nominal voltage:         230 V AC Test voltage:                4.5 kV DC Protection class:           IP 67

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Coupling heating

	Nominal power:           15 W Nominal voltage:         110 V Test voltage:                4.5 kV DC Protection class:           IP 67

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Collar heating

	For couplings, pipes, joints, support cylinders, rechargeable batteries or similar Nominal power:           as required Nominal voltage:         24 to 240 V Test voltage:                4.5 kV DC Special solutions in accordance with specific requirements

 

 

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Side-wall heating for the driver’s cab

	Nominal power:            100 W Nominal voltage:          230 V AC Protection class:            IP 67  Test voltage:                4.5 kV DC

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Heating for valve

	Nominal voltage:          24 V DC Nominal power:            30 W Protection class:           IP 65 Test voltage:                4 kV DC

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Step heating

	Nominal voltage:         440 V AC Nominal power:           150 W Protection class:           IP 67 Test voltage:                4 kV DC