Bartec PSB 27-1680, Инструкция по установке и эксплуатации

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21-1680-7D0001/A-05/11-BEH-D278564
EN 6/12
PSB
Operating instructions
9. Non-BARTEC enclosure
If an enclosure from another company is used, all requirements specified
in the checklist must be fulfilled.
The enclosure material is limited to the selection indicated.
The external dimensions of the enclosure must conform to the specified
minimum dimensions.
Certification of „e“ increased safety type of protection in compliance with
EN 60079-7 must be presented for all components.
Requirements set for connecting terminals
Rated cross-section
6 mm²
Working temperature -55 °C up to +80 °C
Minimum distance between
conducting
terminals and enclosure wall 25 mm
Requirements set for the cable gland
Working temperature
-55 °C up to +70 °C
Requirements set for non-BARTEC enclosures
Material
Polyester
Aluminium
Stainless steel
External dimensions of the enclosure
1 heating circuit at least 122 x 120 x 90mm
1to 3 heating circuits at least 220 x 120 x 90mm
Ambient temperature
-55 °C up to +55° C
Protection class
(EN 61241-0) at least IP 65