Cu- CuNi (Constantan) thermocouple (Type T) A quality

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100000 m

Supply Capability:: 1000000 m/month

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Specifications

1.Pass: ISO9001 certification
2.fine after-sale services
3.small order accepted
4.samples available
5.short delivery time

Cu-Ni resistance heating wire and strips
electrothermal resistance wires
copper nickel electrical alloy wires and strips
resistance alloy wires or strips
electrical wires
copper nickel resistance  alloy
copper nickel wires and strips

1. Introduction
The copper-based low resistance heating alloy is widely used in low-voltage circuit breaker, thermal overload relay, and other low-voltage electrical product. It is one of the key materials of the low-voltage electrical products. The materials produced by our company have the characteristics of good resistance consistency and superior stability. We can supply all kinds of round wire, flat and sheet materials.

2.Marking
Each spool/package of alloy is supplied with a label or tag showing alloy type, nominal size, tare and net weight, resistance W/m (W/ft), charge number and a reference number.

3.size
wires:0.018-10mm                   Ribbons:0.05*0.2-2.0*6.0mm
Strips:0.5*5.0-5.0*250mm       Bars:D10-100mm

Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.

Please feel free to send us a inquiry and we are looking forward to cooperating with you!

FACTORY
Low Resistivity Cuni Alloy Wires (Cuni10)

PACKING

Characteristic Grade	Resistivity ( 200C μΩ.m)	Max.working Temperature ( 0C)	Tensile Strength (Mpa)	Melting point (0C)	Density ( g/cm3)	TCR x10-6/ 0C (20~600 0C)	EMF vs Cu (μV/ 0C) (0~100 0C)
NC003 (CuNi1)	0.03	200	210	1085	8.9	<100	-8
NC005 (CuNi2)	0.05	200	220	1090	8.9	<120	-12
NC010 (CuNi6)	0.1	220	250	1095	8.9	<60	-18
NC012 (CuNi8)	0.12	250	270	1097	8.9	<57	-22
NC015 (CuNi10)	0.15	250	290	1100	8.9	<50	-25
NC020 (CuNi14)	0.2	300	310	1115	8.9	<30	-28
NC025 (CuNi19)	0.25	300	340	1135	8.9	<25	-32
NC030 (CuNi23)	0.3	300	350	1150	8.9	<16	-34
NC035 (CuNi30)	0.35	350	400	1170	8.9	<10	-37
NC040 (CuNi34)	0.4	350	400	1180	8.9	0	-39
NC050 (CuNi44)	0.5	400	420	1200	8.9	<-6	-43

Q:3 * 1.0 square wire can carry much power of the electrical (one-way) Jiqiu! The Thank you! The More: Line water leakage more difficult to check, there may be from your unexpected place, I have had this experience. According to your description, and should be a layer of households upstairs has nothing to do, may come from the upstairs upstairs, and even neighbors of the neighbors, the water may be Sheung Shui, there may be water, and may even rain, air conditioning, condensate and so on.

Q:I believe that someone done this to be intentionally, and it did infact catch on fire. The two wire were spliced together and it lay across my heating vent. Mind you the wire laying across the heater never melted it was just off the heater were it caught afire. I was thinking that something was pasted or pored on the wire to make sure that it would catch, something like asatone or a paint product? Here are some of the numbers and letters that were on the wire AWM 2468 VW-1 60 degree 300V AWG24 H.W.G. C. Please and Thankyou Im just looking for answers.: It's possible for the wires to catch fire if there was a bad connection. When you have a connection it gets warm naturallyIf the wires aren't connected correctly the wires can get hotter because of the way the electricity is traveling and catch on fire.

Q:explain?thank you veeery much :): Yep, about 90% of electrical power goes into heating (the heater is constructed for that, with high resistance wiring to get heat). The rest goes into visible light (glowing). For a light bulb electricity it is NOT efficient, about 90% is heat, which you do not want in that case, you just want the light

Q:I bought a mobile home and some of the wire's in the wall need to be replace but I don't know what gauge to buy.: please use 12 gauge wire with a ground 12/2 w/.gnd all new homes being built today are to code with 12 gauge w/gnd 12ga. is safer than the use of 14 gauge please check with the commercial desk at one of the hardware giants to get the

Q:electrical wire: Ampacity is rated differently for different conductors. Copper has higher ampacity than aluminum. Check the manufacturers web site for specifics, as your question is too general to answer. An imprecise guess might be something like 20 amps.

Q:i have 4 dogs and they like to chew things like electrical wires and that could be very harm full to them can anyone tell me a cheep way to get them to stop? i don't want my baby's to get hurt and they are rewinding all my cords!: Bitter okorder

Q:Can I run a ground wire from and electrical motor to a bolt that is screwed into wood? Will this work? I have a hot tub and replaced the motor, the new motor has the thick copper ground wire mounted on the back so the wire I have is too short now to reach to where it was grounded before. I ran the wire from the motor to a bolt that is screwed into the wood frame of the hot tub. The old ground went from the motor to the metal brain box witch is also attached to wood so I figured my alternative fix is OK?: Ahh, you're ok with getting electrical advice on the Internet? How will you know if your setup is wrong and can hurt you? Try to help, but I recommend getting a knowledgable person to look at it. There's a couple of issues here. Wood is not a good insulator. You should have a durable, electrically-sound connection to a properly sized ground source. If you have an arc at the connection, the wood can so be a fire hazard.

Q:I understand that buisnesses like vonage, and Comcast do not repair telephone wiring(the actual physical wiring outside) is this correct?There was an accident on our property severing the phones lines. The reason I ask, is because the electrician said, if THEY say I have to fix it. Who is they?: Comcast is not going to have outside wiring usually, it's all internal. They provide you with a box that goes on the cable and you plug your phone into it. If the box is centrally located in your house, you are responsible for the wiring. An electrican can do the wiring but it's cheaper if you do it yourself or get somebody(a friend) that knows about house wiring.

Q:How much current can the six square copper wire be able to withstand?: Remove the cable itself. If it is 22kV below the infrastructure project. Laying cables. As long as the cable T is connected to the tower (rod) in the exposed part of the protection tube should be installed. Under normal circumstances: are PE pipe laying cable. If there is a cable trench on the use of PE pipe. Ibid, bridge, overhead, etc. are not used PE pipe.

Q:How does calculating the number of wires in the construction budget? What line need to take the root number, what line does not need to take the root number?: The BV line needs to be routed, and the cable control line is not required

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