Intrinsically safe explosion-proof temperature measuring system compensation wire or cable with low capacitance, low inductance material structure, with explosion-proof safety performance, suitable for dangerous environment for explosion-proof thermocouple cold short connected with explosion-proof thermometer table, forming intrinsically safe thermocouple temperature measuring system.
Two: product implementation standards
GB/T4989-94(equivalent to IEC584-3 standard)
Three: use characteristics
1. Conductor maximum operating temperature: heat resistance level: polyperfluorinated ethylene propylene (F46)200℃
Soluble ptfe 260℃
Silicone rubber was 180 ℃
General grade: PVC 70℃ and 105℃, crosslinked polyethylene 90℃
Low smoke halogen-free flame retardant polyolefin 70℃, crosslinked 90℃ and 125℃
2. Low ambient temperature: PVC sheath: -40℃ for fixed laying, -15℃ for non-fixed laying
Fluoroplastic insulation and sheath: -60℃ for fixed laying, -20℃ for non-fixed laying
3. Allowable bending radius of unarmored cable: 6 times of outer diameter at most
Copper tape shield or steel tape armored cable should be at least 12 times of cable diameter
The fluorine plastic insulation and sheath should be at least 10 times the cable diameter
KC KCP SC SCP EX EXP WC WCP KX KXP FF FFP........
1: compensation wire for thermocouple
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KX-GA-VV |
PVC insulated and sheathed J-dense K scale thermocouple compensation wire |
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KX-GA-VVR |
PVC insulated PVC sheathed J grade K scale thermocouple compensation flexible conductor |
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KX-GA-VVP |
PVC insulated PVC sheathed copper wire braided shield J class K scale thermocouple compensation wire |
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KX-GA-VVRP |
PVC insulated PVC sheathed copper wire braided shield J grade K grade thermocouple compensation soft wire |
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KX-HA-FF |
Fluorinated plastic insulated and jacketed J class K grade thermocouple compensation wire |
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KX-HA-FFR |
Fluorinated plastic insulated and jacketed J class K grade thermocouple compensation flexible conductor |
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KX-HA-FFP |
Fluoroplastic insulated and jacketed copper wire braided shielding J class K grade thermocouple compensation wire |
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KX-HA-FFRP |
Fluoroplastic insulated and jacketed copper wire braided shielding J grade K grade thermocouple compensation soft wire |
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KX-HA-FG |
Fluoroplastic insulated silicone rubber sheath J density K scale thermocouple compensation wire |
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KX-HA-FGR |
Fluoroplastic insulated silicone rubber sheath J grade K scale thermocouple compensation soft conductor |
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KX-HA-FGP |
Fluoroplastic insulated silicone rubber sheath copper wire braided shield J-dense K scale thermocouple compensation wire |
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KX-HA-FGRP |
Fluoroplastic insulated silicone rubber sheath copper wire braided shielding J density K scale thermocouple compensation soft wire |
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KX-HA-FV |
Fluoroplastic insulated polyvinyl chloride sheathed J-density K scale thermocouple compensation wire |
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KX-HA-FVR |
Fluoroplastic insulated PVC sheathed J grade K grade thermocouple compensation flexible conductor |
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KX-HA-FVP |
Fluoroplastic insulated polyvinyl chloride sheathed copper wire braided shielding J-dense K scale thermocouple compensation wire |
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KX-HA-FVRP |
Fluoroplastic insulated polyvinyl chloride sheathed copper wire braided shielding J grade K grade thermocouple compensation soft wire |
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KX-GA-YJV |
Xlpe insulated PVC sheathed J-dense K scale thermocouple compensation wire |
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KX-GA-YJVR |
Xlpe insulated PVC sheathed J class K scale thermocouple compensation flexible conductor |
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KX-GA-YJVP |
Xlpe insulated PVC sheathed copper wire braided shield J-dense K scale thermocouple compensation wire |
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KX-GA-YJVRP |
Low smoke halogen free insulated and jacketed copper wire braided shield J grade K grade thermocouple compensation soft wire |
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KX-GA-YDYD |
Low smoke halogen free insulated and jacketed J-dense k-scale thermocouple compensation wire |
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KX-GA- YDYD R |
Low smoke halogen free insulated and jacketed J class K scale thermocouple compensation soft wire |
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KX-GA- YDYD P |
Low smoke halogen free insulated and jacketed copper wire braided shielding J-dense k-scale thermocouple compensation wire |
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KX-GA- YDYD RP |
Low smoke halogen free insulated and jacketed copper wire braided shield J grade K grade thermocouple compensation soft wire |
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Note: The above models are only listed as KX, others such as SC, KC, EX, BC, TX and JX only need to change the model ******. Flame-retardant compensation wire model with ZR in front, ZR192 imported PFA material, The shielding can be tinned copper wire shielding. |
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2: intrinsically safe thermocouple compensation wire
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IA-KX-GA-YVP |
PE insulated PVC sheathed copper wire braided shield J density K scale intrinsically safe thermocouple compensation wire |
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IA-KX-GA-YVRP |
PE insulated PVC sheathed copper wire braided shield J density K scale intrinsically safe thermocouple compensation soft wire |
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IA-KX-HA-FFP |
Fluorine plastic insulated and jacketed copper wire braided shielding J class K grade intrinsically safe thermocouple compensation wire |
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IA-KX-HA-FFRP |
Fluoroplastic insulated and jacketed copper wire braided shielding J grade K grade intrinsically safe thermocouple compensation soft wire |
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IA-KX-HA-FGP |
Fluorine plastic insulated silicone rubber sheath copper wire braided shield J density K scale intrinsically safe thermocouple compensation wire |
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IA-KX-HA-FGRP |
Fluoroplastic insulated silicone rubber sheath copper wire braided shielding J density K scale intrinsically safe thermocouple compensation soft wire |
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Note: The above models are only listed as KX, other models such as SC, KC, EX, NC, TX and JX only need to be changed to ******. For flame-retardant type, ZR is added before the model, and ZR192 is imported PFA material. The shielding can be tinned copper wire shielding. |
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3: compensation cable
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KX-GA-VVP |
PVC insulated and sheathed copper wire braided total shield J-dense k-scale thermocouple compensation cable |
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KX-GA-VVRP |
PVC insulated and sheathed copper wire braided total shield J-dense grade K-scale thermocouple compensating flexible cable |
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KX-GA-VPVP |
PVC insulated and sheathed copper wire braided split-screen plus total shielding j-dense k-scale thermocouple compensation cable |
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KX-GA-VPVRP |
PVC insulated and sheathed copper wire braided split-screen plus total shielding j-dense k-scale thermocouple compensating flexible cable |
|
KX-GA-YJVP |
Xlpe insulated PVC sheathed copper wire braided total shield J-dense K scale thermocouple compensation cable |
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KX-GA-YJVRP |
Xlpe insulated PVC sheathed copper wire braided total shield J-dense K scale thermocouple compensating flexible cable |
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KX-GA-YJPVP |
Xlpe insulated, PVC sheathed, copper wire braided split-screen plus total shielding, j-dense k-scale thermocouple compensation cable |
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KX-GAYJPVRP |
Xlpe insulated, PVC sheathed, copper wire braided split-screen plus total shielding, j-dense k-scale thermocouple compensating flexible cable |
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KX-HA-FFP |
Fluorophene insulated and sheathed copper wire braided total shield J class K grade thermocouple compensation cable |
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KX-HA-FFRP |
Fluorophene insulated and sheathed copper wire braided total shield J-dense k-scale thermocouple compensating flexible cable |
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KX-HA-FPFP |
Fluorine plastic insulated and sheathed copper wire braided split-screen plus total shielding j-dense k-scale thermocouple compensation cable |
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KX-HA-FPFRP |
Fluoroplastic insulated and sheathed copper wire braided split-screen plus total shielding j-dense k-scale thermocouple compensating flexible cable |
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KX-HA-FVP |
Fluorophene insulated polyvinyl chloride sheathed copper wire braided total shield J-dense k-scale thermocouple compensation cable |
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KX-HA-FVRP |
Fluorophene insulated polyvinyl chloride sheathed copper wire braided total shield J-dense k-scale thermocouple compensating flexible cable |
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KX-HA-FPVP |
Fluoroplastic insulated polyvinyl chloride sheathed copper wire braided split-screen plus total shield j-dense k-scale thermocouple compensation cable |
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KX-HA-FPVRP |
Fluoroplastic insulated polyvinyl chloride sheathed copper wire braided split-screen plus total shielding j-dense k-scale thermocouple compensating flexible cable |
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KX-HA-FGP |
Fluorophene insulated silicone rubber sheathed copper wire braided total shield J-dense k-scale thermocouple compensation cable |
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KX-HA-FGRP |
Fluorophene insulated silicone rubber sheathed copper wire braided total shield J-dense k-scale thermocouple compensating flexible cable |
|
KX-HA-FPGP |
Fluoroplastic insulated silicone rubber sheathed copper wire braided split-screen total shielding j-dense k-scale thermocouple compensation cable |
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KX-HA-FPGRP |
Fluoroplastic insulated silicone rubber sheathed copper wire braided split-screen plus total shielding j-dense k-scale thermocouple compensating flexible cable |
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Note: 1 The above basic models only list the shielding methods of copper wire or tinned wire. For other shielding types, only change the shielding code, such as P2 and P3 ZR192 is imported PFA material, with a temperature of 260℃ |
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4: intrinsically safe compensation cable
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IA-KX-GA-FPVP |
Fluoroplastic insulated polyvinyl chloride sheathed copper wire braided split-screen plus total shield J-density K indexing number intrinsically safe thermocouple compensation cable |
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IA-KX-GA-FPVRP |
Fluoroplastic insulated polyvinyl chloride sheathed copper wire braided split-screen plus total shielding J-density K indexing number intrinsically safe thermocouple compensating flexible cable |
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IA-KX-HA-FPFP |
Fluorine plastic insulated and sheathed copper wire braided split-screen plus total shielding J-dense grade K indexing number intrinsically safe thermocouple compensation cable |
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IA-KX-HA-FPFRP |
Fluoroplastic insulated and sheathed copper wire braided split-screen plus total shielding J-dense grade K indexing number intrinsically safe type flexible compensating cable for thermocouples |
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IA-KX-HA-FPGP |
Fluorine plastic insulated silicone rubber sheathed copper wire braided split-screen plus shielding J-density K indexing number intrinsically safe thermocouple compensation cable |
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IA-KX-HA-FPGRP |
Fluoroplastic insulated silicone rubber sheathed copper wire braided split-screen plus shielding J density K indexing number intrinsically safe thermocouple compensating flexible cable |
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Note: 1 The above basic models only list the shielding methods of copper wire or tinned wire. For other shielding types, only change the shielding code, such as P2 and P3 ZR192 is imported PFA material, with a temperature of 260℃ |
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Five: code name and meaning
Table 2.
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project |
Code name |
instructions |
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Flame retardant properties |
ZR |
Grade A, B, C flame retardant |
|
A series of codes |
/IA |
None (Intrinsically safe) |
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Insulation materials |
Y |
polyethylene |
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YJ |
Crosslinked polyethylene |
|
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YD |
Low smoke halogen-free flame retardant polyolefin |
|
|
F |
Polyperfluoroethylene propylene (F46) or soluble polytetrafluoroethylene (PFA) |
|
|
Sheath material |
YD |
Low smoke halogen-free flame retardant polyolefin |
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V |
Polyvinyl chloride (PVC) |
|
|
F |
Polyperfluoroethylene propylene (F46) or soluble polytetrafluoroethylene (PFA) |
|
|
G |
Silicone rubber |
|
|
Shielding materials |
P |
Braided shielding of copper wire |
|
P2 |
Copper tape wrapping shielding |
|
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P3 |
Aluminum - plastic composite tape wrapping shielding |
|
|
Conductor structure |
A |
Single strand conductors |
|
B |
Seven stranded conductors |
|
|
R |
Stranded conductor |
