ZH 206 Band heaters with insulating outer cover, micanite-insulated ECOWEMA®

Application areas:

Heating of plastification cylinders and other industrial heating applications.

Construction:

Heating element wire in special MICANITE insulation, mounted in tinned sheet steel, with fixing strap in aluminised sheet steel (stainless steel on request).

Implementation types:

Additional spacing heat insulation shell with hinge. Can be supplied with glass needle insulation for reduction of energy consumption on request. Spreadable version with screw tab closure. Can be supplied with bores, thermal brackets and notches as far as technically possible.

• Electrical power supply via contact fittings (plug) up to 16 A/250 V, cable terminal boxes with ceramic terminal block or permanently fixed connection-cable.
• Can also be supplied with brass heat-conducting plates.
  
• Optimised contact protection using additional jacket.

Technical specification:

Mat. heating element: sheet steel, tinned; micanite insulation
Mat. clamping band: aluminised sheet steel 0,8 mm (stainless steel on request)
Voltage: according to specification
Heating capacity*: max. 3,5 W/cm²
Operating Temperature heating element _max.: 300 °C
Wall thickness: ~19 mm
Ø_min. 60 mm
Width: 50 – 400 mm

Electrical Test Data

Power tolerance: ± 5%

Unless otherwise specified, our heating elements are rated IP30.
Special versions with a higher degree of protection can be manufactured upon request.

* Higher heating outputs with a surface load exceeding 3,5 W/cm² and up to a maximum of 5 W/cm² can be individually evaluated by our engineering department and approved if applicable.