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              Hello! Welcome to Jiangsu Zhongwei Measurement and Control Instrument Co., Ltd.
              0517-86918678
              Address:No. 4-4 East West Road, Jinhu County Industrial Concentration Zone, Huaian City, Jiangsu Province
              Tel:0517-86918678
              Fax:0517-86918679
              Email:zhongweick@https://szokazaki.com
              Post Encoding:211600

              High Temperature Compensation Wire

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              • 高(gao)溫(wen)補償(chang)導線(xian).jpg
              High temperature compensation wire is suitable for temperature control system of energy, metallurgy,…

              Description:

              A brief introduction, conductor:
              Temperature compensation wireThe effect is to extend the thermode that cold end of thermocouple temperature measurement system and mobile display instrument is connected.High temperature thermocouple compensation wire insulation layer and protective layer according to the environmental requirements of the selected material is not the same, PVC sheath material, fluorine plastic, low smoke and low halogen PVC and alkali free glass wire several imported high-quality fluorocarbon can be high temperature of 260 DEG C, and the continuous extrusion process, make the product has excellent acid resistance, alkali resistance, and flame extension performance, can be used for a long time in oil.
              Temperature compensation wireThe use of temperature in - 60 - 260 C, which belongs to the contemporary domestic advanced level.Series of products are mainly used in various types of temperature measuring device, according to the variety of products is divided into SC, KC, KX, EX, JX, TX, NC.
              Two, the implementation of standards: GB/T4989/94 equivalent to IEC584.3,
              Three, use range:
              Temperature compensation wireApplicable to energy, metallurgy, petroleum, chemical and other industrial enterprises and scientific research departments, the temperature control system.For the connection between the cold end temperature measuring instrument and temperature measuring instrument.Heat type imported fluorine plastic insulated and sheathed with excellent heat resistance, waterproof, anti-corrosion, anti acid, chemical resistance, resistance to abrasion, aging and combustion performance.Use temperature of -60 to 260 DEG C, is the international advanced level.
              Three, the conditions of use:
              (1): highest working temperature: heat with 200 degrees and 260 degrees two;
              General: a maximum of 70 degrees and 105 degrees two.
              (2) the lowest ambient temperature: fluorine plastic insulated and sheathed cable laying: -60 C -20 C non fixed installation;
              PVC insulated and sheathed cable laying: -40 C -15 C non fixed installation.
              (3) the minimum bending radius: PVC insulated and sheathed cable non armored cable is not less than 6 times of cable diameter, 10 times of fluoroplastic insulation and sheath for non armored cable is not less than the diameter of the cable, not less than 12 times of cable diameter for armored cable.
              Four,Temperature compensation wireThe use of characteristics:

              type

              The minimum bending radius

              The lowest temperature

              Maximum temperature

              Unarmored

              Armoured

              Fixed installation

              Non fixed installation

              General type
              There are 105 types of ""
              There are 90 types of ""
              High temperature type

              6 times of the cable diameter
              10 times of the cable diameter

              12 times of the cable diameter

              C = -40

              C = -60
               

              C = -15

              C = -20
               

              Less than or equal to 70 DEG C
              Less than or equal to 105 DEG C
              Less than or equal to 90 DEG C
              Less than or equal to 250 DEG C

              Five, product code and meaning:

              project

              Code

              Code meaning

              project

              Code

              Code meaning

              Model

              SC

              Thermocouple compensation wire, S index

              Heat resistant grade

              Seventy

              The highest temperature is 70 DEG C

              RC

              Thermocouple compensation wire, R index

              One hundred and five

              The highest temperature is 105 DEG C

              NC

              Thermocouple compensation wire, N index

              Two hundred

              The highest temperature is 200 DEG C

              NX

              Thermocouple compensation wire, N index

              Two hundred and fifty

              The highest temperature is 250 DEG C

              KCA
              KCB

              Thermocouple compensation wire, K index

              Insulating materials

              V

              polyvinyl chloride

              KX

              Thermocouple compensation wire, K index

              Y

              polyethylene

              EX

              Thermocouple compensation wire, E index

              B

              polypropylene

              JX

              Thermocouple compensation wire, J index

              F4

              Teflon

              T

              Thermocouple compensation wire, T index

              F46

              Poly perchloro ethylene propylene

              Series code

              ZR

              Flame retardant cable

              Jacket material

              V

              polyvinyl chloride

              IA

              Intrinsically safe cable

              B

              glass fibre

              The use of classification

              G

              For general use

              F4

              Teflon

              H

              heat resistant

              F46

              Poly perchloro ethylene propylene

              Precision grade

              S

              Precision

              Shielding material

              P

              Copper wire braid

              P1

              Tinned copper braid

              /

              Common grade

              P2

              Copper tape wrapped

              P3

              Aluminum / plastic composite film wrapping

              Specifications


              2 x conductor cross-sectional area mm2

              Conductor type


              Single conductor can be omitted

              R

              Stranded conductors

              Armored

              Twenty-two

              Steel tape

              Thirty-two

              Steel wire armoured

              Six, technical indicators:
              1 type alloy wire material and insulation color

              Compensation wire type

              Thermocouple

              Mark thermocouple

              Compensation lead wire

              The insulation layer of color

              Positive order

              The negative

              Positive order

              The negative

              SC

              10- Platinum Rhodium Platinum thermocouple

              S

              SPC (copper)

              SNC (Cu, Ni)

              red

              green

              RC

              13- platinum rhodium thermocouple

              R

              RPC (copper)

              RNC (Cu, Ni)

              red

              green

              KCA

              Nickel chromium nickel silicon thermocouple

              K

              KPCA (iron)

              KNCA (Cu, Ni)

              red

              blue

              KCB

              KPCB (copper)

              KNCB (Cu, Ni)

              red

              blue

              KX

              KPX (CR)

              KNX (Ni SI)

              red

              black

              NC

              Ni Cr Si Ni Si thermocouple

              N

              NPC (iron)

              NNC (Cu, Ni)

              red

              ash

              NX

              NPX (Ni Cr SI)

              NNX (Ni SI)

              red

              ash

              EX

              Nickel - copper nickel thermocouple

              E

              EPX (CR)

              ENX (Cu, Ni)

              red

              Brown

              JX

              The iron - copper nickel thermocouple

              J

              JPX (iron)

              JNX (Cu, Ni)

              red

              purple

              TX

              Copper - copper nickel thermocouple

              T

              TPX (copper)

              TNX (Cu, Ni)

              red

              white

              2, the use of protective layer of color classification

              The use of classification

              Precision grade and sign

              Jacket color

              Common grade

              Precision

              Common grade

              Precision

              For general use

              G

              /

              S

              black

              gray

              heat resistant

              H

              /

              S

              black

              yellow

              Seven, delivery requirements:
              According to both agreements, the length of measurement error is about 0.5%.
              Eight, ordering:
              In order to indicate the product name, type, number, temperature rating, shielding type, quantity etc..


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