PSB system Heat shrink technology explosion protected

Data sheet Documentation Back

05-0091-0097

Features

Direct insertion of a heating cable into an Ex e junction box enclosure
Space-saving, favourable dimensions
Flexible connection-heating cable/cold cable

Certificates

KEMA 03 ATEX 2529 X

DNV E-10450

TC RU C-DE.GB06.B.00230

Ex protection type

II 2G EEx em II T6

Ambient temperature

depends on used junction box
for heating cable switched on:
-20 °C up to +65 °C
for heating cable switched off:
-20 °C up to +85 °C (cum. 1000 h)

Description

The heat shrink technology is approved for the heating circuit type 27-1680-1.00/...., system approval EN 60079 is in preparation. Heat shrink technology is reliable technology for connecting heating cables.

The principle is easy. After stripping the heating tape, insulation tubes are shrunk over the supply lines and the twisted protective braiding and wire end sleeves are put on.

As a basic rule, the heating cable is connected to terminals in an enclosure that has ?increased safety?. The heating circuit end is also closed with shrinkable tubes.

Technical data (extract)

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Voltage	AC 254 V, AC 120 V
Power	10, 13, 15 and 26 W/m

Documentation

Data Sheet - PSB system Heat shrink technology explosion protected