Nicrosil-Nisil (Type K) thermocouple A quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100000 m
- Supply Capability:
- 1000000 m/month
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NiCr-NiSi (Type K) thermocouple finds the widest use in all basemetal thermocouple, at temperature above 500℃。The main chemical composition of positive leg NiCr (KP) are Ni≈90% and Cr≈10%; negative leg NiSi (KN) are Ni≈97% and Cr≈3%. The operating temperature range is -200~1300℃(for short term) and 0~1100℃( for long term)。
Type K thermocouple has strong resistance to oxidation than other base metal thermocouples. It has high EMF against Platinum 67, excellent temperature accuracy, sensitivity and stability, with a low cost. It is recommended for oxidizing or inert atmospheres, but cannot be used directly in the following cases:
(1) Alternatively oxidizing and reducing atmosphere,
(2) Atmosphere with sulphur gases
(3) Long time in vacuum
(4) Low oxidizing atmosphere such as hydrogen and carbon monoxide atmosphere
- Q: Hi, I'm finishing part of my basement and will be running new wires and adding electrical outlets. I've some question about the electrical wiring code: I frame the wall with 2x4 with a few inches distance off the concrete wall. 1. When running wire from wall to ceiling joint, can I run the wire around the inner side of the top plate(between studs and concrete wall) instead of drilling hole on the top plate and running through the hole? I will staple the rest of the wire along the stud and joint too, 11/4 inch away to the rim.2. When drilling the hole in the stud for wiring, can I drill the hole closer to the concrete wall but the hole is less than 11/4 to the inner side of the stud? Is this against the code? I know I cann't nail from the inner side after framing:)3. It the 6 feet rule aplly also to basemnent as a recreation room, for all walls?4. Is wall switch-controlled lighting outlet means I have to install switch controlled receptacle or switch controlled light is enough? Thanks for your help!
- Wiring A Basement
- Q: I now live in the old house, the circuit is often bad, the lights for a change and one, it is said that the aging of the circuit is not safe, but I immediately want to move a new house, do not intend to re-decoration here. But how long will the new house circuit aging? Aged to dig all the holes in the wall? That is it not white decoration? Question added: how many years is expected to need the whole line? Often heard that the circuit aging fire, I would like to prevent in the past ah! More
- Motherboard: Gigabyte GA-MA770T-US3570 Gigabyte good quality, and this model for the classic series of durable memory: DATA / Kingston 2GDDRCPU: AMDXAMD quad-core processor hard drive: WD320G260 chassis: a good point of the ordinary chassis 70 Power: Great Wall 350SD mute Master 165 power to a little better, or do not bring up the price comparison, the motherboard to better reflect the overall performance, ASUS low-end board not. Graphics card into the Rainbow M graphics card 280. This section is also relatively high cost graphics card. CD-ROM: BenQ, Samsung, Pioneer, ASUS, SONYDVD110 yuan Total: 2405 yuan plus some money, certainly someone to you with. CD-ROM on the line. This configuration is quite reasonable.If you do not care about the price, the graphics card into the Rainbow GT gold plate on the line, the price of 500 or so.
- Q: How are they wired up, and how do they work, thanks.
- Feed at the switch.
- Q: I have an oven with a 4 prong plug. I bought a 4 prong plug for the wall outlet because someone had the old oven hardwired in. The wire comming out of the wall has only 3 wires in it a white black and ground how can i make it work with the 4 prong plug box I have?
- Your missing an additional wire you will need to run another wire from the switchboard to the oven
- Q: I am adding a new electrical outlet and need to know how many volts the electrical wire needs to be rated for. I will be running the new outlet from an existing outlet This existing outlet uses a wire that reads Type NM-B WITN Ground 600 Volts. Does this mean the wire from the existing outlet to new outlet also has to be 600 Volts? I have a 120 Volt laying around but it doesn't sound like I should use that one. Am I right? Thanks!
- The wire installed is good for a MAXIMUM 600 Volts. Normal house wire is 14 AWG or lower (12) Solid Copper. If you use STRANDED wire use 1 number smaller for short distances.
- Q: I have an old house (built in 1962) and after testing all of my outlets, have confirmed that none of them are grounded. The house is made of brick, so it would be extremely expensive to run new circuits through the house. I really only need 1 or 2 outlets to be grounded so that I can protect my expensive equipment from damage. So what I wanted to know is if I could buy a spool of 10 gauge solid copper core insulated grounding wire, drill a hole through the brick behind the outlet, connect to the outlet and run the other end of the wire around the outside of the house to the main box. Would that be safe? Would it hold up to power spikes?
- 1962 is not that old. You will likely have circuit breakers rather than fuses. Your service entrance must be grounded (or the utility would not have provided service). (1) Your branch circuits should be supplied by BX (armored cable, either AWG#14 or AWG#12) the cable armor is the ground path back to the fuse or breaker panel. If your house is wired with ROMEX (amateur work) the ROMEX (plastic covered cable) it should have three conductors: black, white, and green. Green is the ground conductor. (2) Many Service Entrances (fuse, or circuit breaker distribution panels) are grounded to water mains. However, many water meters are installed with Dresser Couplings (Rubber insulated compression fittings) which are non-conductive. The ground connection must be made on the street side of the water meter (if you use a public water supply). It's more likely that you have a poor ground path than no ground path. Ground rods driven into the earth are helpful but generally poor.
- Q: I need to splice some 4 gauge electrical wire together to get a couple more feet, Are there wire nut big enough? or can I just tape it really good? What do i do?
- The tape will not make a tight enough - solid connection. A loose connection will get very hot. #4 can carry a lot of amperage. Obtain some copper - split bolt - kearney connectors, that can be installed with two wrenches, It will have a divider in the center so each wire will be clamped individually, (must be tight) and wrap at least three wraps of a good grade of electrical tape - a large hardware store can help you.
- Q: I plugged in a computer to one of my outlets. I felt current passing through my band as I touched the case and held the monitor Connection and got a big spark when I tried to connect the monitor. This only happens on that outlet.
- It sounds like you need to replace the outlet and before you are done you will need some special tools. A receptacle tester about $5 US and a screwdriver and some wire strippers or a knife to remove the insulation. Do not use a back wire type. The device wiring indicates to me that you have an open neutral in the circuit and it may be in another outlet that needs to be inspected. The receptacle tester will help. you locate the problem area. The wiring is seldom damaged in the wall rather usually in a device box.
- Q: Home decoration, the original electrician to open the single to buy is 2.51.5 BVV line, and later he drilled holes are not big enough (more lines, there are network cable, monitoring, video) said to switch to BVR line. I would like to ask, with a single strand of the line is good or more shares of the good, or are the same, if the single shares of the good I would like to put him big hole again. Hurry more
- BVV line is double-layer insulation protection, and BVR is a single-layer insulation protection, so the same area BVV line (BVV) is a double-layer insulation protection, and BVR is a single layer of insulation protection, so the same area BVV line Compare BVR thicker, harder. Why use BVV single-core line, the main consideration when the contact to be better, not prone to poor contact. Also home decoration lighting generally with 2.5 square feet, sockets and air conditioning generally with 4 square lines.
- Q: I have been told that it can be but I. I think my friend is trying to scare me. I don't see the difference in the tape. grrrr
- First, no tape should be used as a substitute for proper insulation. Duck tape is entirely different from electrical tape, and will NOT hold very long in situations where electrical tape is recommended.
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Nicrosil-Nisil (Type K) thermocouple A quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100000 m
- Supply Capability:
- 1000000 m/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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