Description
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Solid conductor of thermocouple material to table page 55
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Insulation polyvinylchloride YI3 or polyethylene 2Yl1 to DIN VDE 0207
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Cores twisted to form pairs
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Colour code: see table page 55
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Individual screen of plastic bonded aluminium tape with tinned copper drain wire 0.6mm, polyester tapes over and under the screen; approx, 25% overlap
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Wrapping of polyester tape(s)
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Collective screen of plastic bonded aluminium tape with tinned copper drain wire 7 x 0.3mm, polyester tape(s);approx. 25% overlap
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Bedding of polyvinylchloride or polyethylene
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Galvanized steel wire armour to BS 1442
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Outer sheath of polyvinyloride YM1 to DIN VDE 0207, colour: see page 55, for intrinsically safe systems: blue with identification stripe
Cable Identification:
KERPEN special EXTENSION CABLE 300V or
KERPEN special COMPENSATING CABLE 300V
Abbreviations:
RT- thermocoupe extension and compensating cable
2Y insulation or shealh of polyethylene
Y insulation or shealh of polyvinylchloride
(St) collective screen
SWA galvanized steel wire armour
PiMF individual pair screen
Application:
for transmission of thermoelectic voltage from measuring junction to reference junction
Use:
for indoor and outdoor installation and direct burial
Temperature rating:
during operation: -30°C up to +70°C
during installation: -5°C up to +50°C
Min bending radius:
10 x d (d=overall diameter)
Other properties:
flame retardant to DIN VDE 0472 part 804
test method B