Compensating cable Compensating Conductor

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
1000000meters m/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Compensating conductor, compensating cable

Product Description

  The products are applicable for the electric connection between various thermocouples and temperature-indicating instrument with index of S,K,E,T,J and N to improve the thermometric precision.Usually,the PVC insulated and sheathed compensating cable is applied since it's good for its dampproof ante-corrosion and flame-retardant performance.The heat-resistant fluoroplastic insulation and sheath has high temperature-resistant,alkali-resistant acid-resistant,oil-resistant, wear-resistant,age resistant,waterproof and flame-retardant performance.The silicon rubber insulated compensation conductor and compensating cable have oil-resistant,anti-corrosion,age resistant,waterproof and flexible features.The compensating cable is composed of certain quantities of twisted pair type compensating.

Executive Standard:

Apply GB/T4989-94 and JB/T7495-94.   Which is equivalent to IEC584-3 (1989)

Operational Performances:

1.Working temperature:

  General: max. 135°C~ -20°C

  Heat resistant: max. 275°C~ -60°C

  Fire resistant: max. 550°C~ -60°C


2. Minimum bending radius:

  A. PVC insulated and sheathed

  parallel type: not less than 6 times of the thickness of the compensating conductor; twisted pair type: not less than 6 times of the outer diameter of the compensating conductor

  B. Fluoroplastic insulated and sheathed

  parallel type: not less than 10 times of the thickness of the compensating conductor; twisted pair type: not less than 10 times of the outer diameter of the outer diameter of the compensating conductor.

  C. Silicon rubber insulated and sheathed

  parallel type: not less than 4 times of the thickness of the compensating conductor; twisted pair type;not less than 4 times if the outer diameter of the compensating conductor.

  D. For no armored layer compensating cable, not less than 6 times of the outer diameter of the cable. For armor-layered compensating cable, not less than 12 times of the diameter of the cable. For fluoroplastic sheathed and insulated compensating cable, shall not be less than 8 times of the outer diameter of the cable.

Main Technical Data

1.Type, alloy materials and insulation colors

Type of

Compensating Conductor

Equipped Thermocouple

Thermocouple Index

Compensating Conductor

Alloy -wire

Insulation

Layer Coloration

Positive

Negative  

Positive

Negative  

SC

PtRh10-Platinum thermocouple10

S

SPC   Cu

SNC

Cu Ni

Red

Green

RC

PtRh13-Platinum thermocouple13

R

RPC   Cu

RNC Cu Ni

Red

Green

KCA

KCB

KX

Ni Cr- Nisi-loy

Thermocouple

K

KPCA Fe

KPCB Cu

KPX Ni Cr

KNCA Cu Ni

KNCB Cu Ni

KNX Ni Si

Red

Blue

Blue

Black

NC

NX

Ni Cr- Nisi-loy

Thermocouple

N

NPC Fe

NPX

Ni Cr Si

NNC Cu Ni

NNX Ni Si

Red

Grey

Grey

EX

Ni Cr- Copper-nickel

Thermocouple

E

EPX Ni Cr

ENX Cu Ni

Red

Brown

JX

Fe- Copper-nickel

Thermocouple

J

JPX Fe

JNX Cu Ni

Red

Purple

TX

Cu- Copper-nickel

Thermocouple

T

TPX Cu

TNX Cu Ni

Red

White



Note: The letter of type is corresponding to the index of thereto couple, the letter "C" in the second letters represents compensated type compensating conductor, the letter "X" represents prolonged type compensating conductor. The SC type compensating conductor can adapt thereto couple with R type index.


2.Category and grade-mark of compensating conductor

Category

Accuracy Grade and Marking

Sheath Coloration

General

Precision

General

Precision

General

G

B

A

Black

Grey

Heat-resistant

H

B

A

Black

Yellow


3.Thermoelectric potential and allowance

Type

135°C

280°C

(mV)

Thermoelectric

(mV) Allowance

(mV)

Thermoelectric

(mV) Allowance

General        

Precision

General        

Precision

SC

0.645

±0.0379(5°C)

±0.023(3°C)

1.440

±0.0379(5°C)

±0.023(3°C)

BC

  0.333

  -

  -

0.178

  -

  -

KC

  4.095

±0.105(2.5°C)

±0.763(1.5°C)

6.137

±0.201(5°C)

  -

KX

  4.095

±0.104(2.5°C)

±0.065(1.3°C)

8.137

±0.100(2.5°C)

±0.060(1.0°C)

EX

   6.317

±0.570(2.5°C)

±0.102(1.5°C)

13.419

±0.183(2.5°C)

±0.111(1.5°C)

JX

   5.268

±0.134(2.5°C)

±0.081(1.5°C)

10.777

±0.138(2.5°C)

±0.083(1.5°C)

TX

   4.277

±0.047(1.0°C)

±0.024(0.5°C)

9.286

±0.053(1.0°C)

±0.043(0.5°C)


4.The intrinsically safe compensation wire has the following data in addition to the above data

Item

Unit

Data

Working capacity

PF/m

80

Unbalanced capacity

PF/m

1

Distributed inductance

µH/m

0.6

Electrostatic induction (electrostatic voltage 20kV)  

V

1

Electromagnetic interference reduction (interfered magnetic field 400A/m)

mV

5


5.Other performance data

Item

Unit

Technical Data

PVC insulation

F46 insulation

Insulation resistance (20°C)

M .km

25

500

Test voltage

V/min

1000

Flame-retardant character  




FAQ

Example 1: Compensated type and precision grade compensating cable for connection with index K thermocouple: max. application temperature is 200°C,Fluoroplastic insulation flame-retardant temperature is 135°C,PVC sheath is of twisted pair type, aluminum/plastic compound separate shield and copper tape general shield. 7 compensating conductor pairs, conductor nominal section is 1.5mm2, multiple-strand alloy-wire stranding, expressed as: ZR135-KC-HS-FP3VP2 7 X 2 X 1.5

Example 2: Prolonged type and precision grade compensating conductor for connection with index E thermocouple:max. application temperature is 275 0C ,fluoroplastic insulation and sheath, tin-plated copper wire shield, single-strand conductor, section is 2.5mm=, expressed as:

EX-HS-FF46P1 2 X 2.5





Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What accessories/cables should I buy for this apple computer?
Power cable, USB keyboard, USB mouse. That's it. Find a power cable (any old computer power cable will work) and see if it even powers on and does anything first. Crack it open. Set it on its face, then undo the three screws across the bottom. They do NOT come out. They only loosen up until you can't turn them anymore. The back pops off. Look for any swollen or leaking capacitors. If you find any, then it's junk. If you don't, then see if there's any RAM in it. If not, toss some PC3200 DDR RAM in there and see if you get anything.
Q:110 voice patch panel directly to the telephone line can be connected to it
YJ refers to the insulation material for the cross-linked polyethylene, V refers to the inner layer of PVC within the steel sheath armored copper power cable as aluminum core was YJLV22
Q:Will any power cable work for ps3 fat?
If you are talking about the HDMI cable that goes from your HD TV to the ps3 - then you have to find out the resolution that your tv supports and then find a HDMI cable that matches that resolution you can get these cables at major electronics stores It is best to have a HD TV with the HD cable (improves graphics)
Q:Is Cable For Power Seats?
Maybe - but there are other cables that go to car seats. Some cars have heated seats (bun warmers, I call them). Many newer cars have a pressure switch in the front passenger seat to deactivate the passenger side air bag if the seat is empty.
Q:video card upgrade, power cable too short?
just take out the shorter cable and buy a bgger 1 and install in onto it.
Q:PCI-e 6 pin Graphics card power cable?
That potential supply is right for that card... do not hardship approximately it... The 4890 takes much less potential than a 4870 and my previous equipment with a 4870 relatively purely used 330W with dissimilar 120mm case followers a 92mm and an 80mm... in case you have already got that PSU then save it....
Q:What to do if a power cable fell in my driveway?
Call the power company. Make sure you do not touch the line. Do not allow your children or pets near the line. There is nothing the police can do so calling 911 is not appropriate.
Q:computer build power supply help?
PSU wattage rather capacity no longer something. even with a 1500W psu, you nevertheless might have difficulty powering a 100w equipment if all that power is placed on the three.3 and 5v rails. Like ninety 5% of computer factors use the 12v rail for power. So any high quality PSU could have maximum the flexibility going to the 12v rails. (like ninety%+ of the entire wattage could be on the 12v rail). that one and all which actually concerns, is the entire mixed 12v rail amperage. Now often the better wattage the PSU, the better amperage the 12v rail is going to be by capacity of default, even on crap psu. while you're making plans on getting like a 3930K and overclocking it to the max, and getting like 2 gtx670s and overclocking them to the max, then you need to to look right into a 1200W psu, or you dont even want close that quantity of wattage. for many any computer setup, 750-850W is genuinely adequate for multi snap shots enjoying cards in case you have a high quality psu. identity recommend seasonic or the corsair HX/AX sequence psu. And so which you already know, working CFX/SLI doesnt even come close to to doubling the overall performance. Now making use of a z77 board, with an ivy bridge cpu, and pci-3.0 snap shots card, there is adequate bandwidth to double fps working multi enjoying cards. yet thats additionally assuming the pastime has finished sli/cf help. EDIT: nicely your first mistake is procuring an fx8150 (much less gaming overall performance then an i3-2120), and your 2nd is even thinking a 7970.... a gtx670 is extra efficient and $2 hundred extra much less high priced... and makes use of much less power... and runs cooler... and has a plenty bigger overhead for overclocking, so hmm...
Q:How can I power on my hardrive without the main power cable?
Troll patrol a brilliant answer as far as humour goes. Your computer would normally have spare power leads in it in case you want to add other drives. if not then try taking one from your CD rom and plugging it to your hard drive. Only problem here is your system may boot from the cd rom.
Q:Help Running Power, Phone, Network, and Cable Line to my Shed!?
What I've read here is pretty good. However, having the same situation in front of me for next year (I'm restoring a Victorian era property outside of Toronto, ON- house now, garage next year), my design made me start wondering about the same thing. You don't really need a wire phone line in 2010 do you? Use a cordless if it is in range. Otherwise, use network cable for the phone line as the electrical shielding and twisted pair nature of it is superior. For your satellite cable, direct burial is a great option and saves you running that second conduit. I took a look at what the local cable operator does and its rather simple. They just bury the direct burial line literally inches from the surface. If its good enough for them...... For your data and network cabling...Do you picture yourself surfing the net in the shed? Use a WiFi signal. I thought of the broadband needs of a seperate garage building and found that (for my IP security camera mounted on the garage) that a WiFi signal was plenty! I'm talking a hi definition (I only use the best for security cams) colour full motion bandwidth intensive camera here. WiFi is carrying it glitch free.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range