325
L
COMPENSATING CABLES
Technical data
- Special insulation PVC, silicone,
ĥuoTpol[OeTs, Ilass ĤDeT FepenFinI
on tJe TeSuiTeOent
- Conductor resistance accoTFance
with DIN 43713
)e 000 ohOO
CuNi 0327 ohOO
NiCT 007 ohOO
Ni ohOO
Pt5h 0023 ohOO
Pt 0041 ohOO
- Test voltages foT PVC, ĥuoTpol[OeTs
anF silicone-caDles
coTecoTe 500 V
coTescTeen 500 V
scTeenscTeen 500 V
- Test voltage foT Ilass-ĤDeT lines
coTecoTe 500 V
- Insulation resistance
foT PVC, silicone anF ĥuoTopol[OeTs
Oin MOhO MO
- Operating capacity
appToZ Xalue n)MO
- Inductivity IuiFe Xalue
foT PVC, ĥuoTpol[OeTs anF silicone
XeTsions O+MO
- Corrosiveness Ĥre gases
(halogen-free)
• 6ilicone glass-ĤDer
test accoTFance with VDE 0472 PaTt
13 anF IEC 0754-1
• FeXelopOent coTTosiXe Iases
)ire Dehavior
Self-eZtinIuishinI anF ĥaOe-TetaTFant
in accoTFance with VDE 042 322-1-2,
DIN 0332-1-2IEC 0332-1
coTTesponFs DIN VDE 0472 PaTt
04 test t[pe B
Structure
- ConFuctoTs OaFe special OateTials
- ConFuctoT t[pe )e-Cu Ni,
SoNiCT-SoNi, SoPt5h-SoPt, Cu-CuNi
- Insulation PVC, silicone,
ĥuoTpol[OeTs Ilass-ĤDeT
- CoTe coFinI SinIle coloT see ColoT
taDle
- CoFinI the paiTs, staTtinI paiTs
the inFiXiFual paiTs aTe OaTMeF with
iOpTinteF nuODeTinI
- -acMet OateTial PVC, silicone,
ĥuoTpol[OeTs Ilass-ĤDeT DTaiF
- BTaiFeF scTeen IalXani\eF steel wiTe
t[pe Cu-DTaiF t[pe C<
Measuring
)oT teOpeTatuTe OeasuTinI, the teO-
peTatuTe-FepenFent chaTacteTistics of
OateTials aTe taMen into consiFeTation,
foT eZaOple, the eZpansion theTOoOe-
teTs theTOocouples, etc TeOpeTatuTe
OeasuTinI FeXices with theTOocouple
as tTansFuceT usuall[ consist theT-
Oocouple, the connectinI line fToO the
connection point the TefeTence Lunc-
tion, TefeTence Lunction with Mnown
teOpeTatuTe anF XoltaIe OeasuTinI
FeXice
The connectinI line Detween the theT-
Oocouple anF the TefeTence Lunction
Oust haXe the saOe theTOo-electTic
pTopeTties the theTOocouple itself
The teOpeTatuTe FiffeTential Oeas-
uTeF Detween the OeasuTinI point anF
the TefeTence Lunction ToleTance the
OeteT Tesistances q10
Hazardous areas
The coOpensatinI caDles foT theTOo-
couples with plastic insulation can De
iOpTinteF with lonIituFinal coloTeF
stTipes FepenFinI the t[pe the
theTOocouple, follows
CuCu-Ni DTown, )eCu-Ni FaTM
Dlue, NiCTNi ITeen, Pt-5hPt white
In the case coOpensatinI caDles foT
theTOocouples with OineTal insulation
oT with Oetal DTaiFinI, foT coloT coFinI
of the intTinsicall[ safe pTopeTt[, liIht
Dlue DanF sufĤcient wiFth Oust also
De woXen in
Use
)oT instTuOentation anF contTol technol-
oI[, coOpensatinI caDles also TefeTTeF
to coOpensation caDles aTe TeSuiTeF
foT pTecise teOpeTatuTe OeasuTeOents
The[ aTe useF theTOo-electTic
eZtension fToO the theTOocouple the
OeasuTeOent FeXice
The coOpensatinI caDle consists a
positiXe coTe anF neIatiXe coTe, that
IeneTate the saOe theTOo-electTic
XoltaIe connectoT heaF teOpeTatuTes
up 200pC, the theTOocouple in
accoTFance with DIN 43710
Materials
CoOpensatinI wiTes anF stTanFs TheTe
is Fistinction Detween oTiIinal OateTi-
als anF suDstitutes
• CoOpensatinI wiTes anF stTanFs of
original materials aTe OaFe the
saOe OateTial the associateF theT-
Oocouple anF the[ aTe TefeTTeF as
theTOocaDle theTOocouple caDle
• CoOpensatinI wiTes anF stTanFs of
suDstitute materials that consist of
allo[s anF which aTe not iFentical to
the associateF theTOocouple aTe calleF
coOpensatinI caDles
- 6uDstitute materials aTe useF foT the
T[pe anF T[pe theTOocouples
- Precious metal thermocouples
T[pe T[pe T[pe consist of
theTOal OateTials
Thermocouple caDles
TheTOocouple caDles aTe OaFe the
saOe eleOent OateTial the theTOo-
couple anF aTe testeF the saOe teO-
peTatuTes offeT theTOocouple caDles
on custoOeT TeSuest onl[
Note
TheTOal OateTials consist XeT[ eZpen-
siXe OateTials while the suDstitutes aTe
siIniĤcantl[ cheapeT
StTanFeF
15 OO2
SoliF
15 OO2
StTanFeF
022 OO2
•PVC
coTe 135 138 115
paiT
scTeeneF 240 245 180
•FEP
coTe 45
paiT
scTeeneF 120 120 70
•Silicone
coTe 45
