• WH-011 Water heater heating element System 1
  • WH-011 Water heater heating element System 2
  • WH-011 Water heater heating element System 3
WH-011 Water heater heating element

WH-011 Water heater heating element

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Packaging & Delivery

Packaging Detail:carton box or wooden box
Delivery Detail:we will shipment within 7 days after received your payment

Specifications

1.material:Cr20Ni80
2.dia:6~100mm length:15~500mm
3.thermocouple:K J E
4.Power:50~3000W voltage:12V~415V
5.ISO9001/RHOS

Spring type heater coil for Hot Runner systerm

Detail production description

1.material:Cr20Ni80
2.dia:6~100mm   length:15~500mm
3.thermocouple:K J E
4.Power:50~3000W  voltage:12V~415V
5.ISO9001/RHOS

Q:hi guyscan you explain in simple words what is earthing process and how it helps to secure human from detected current.thanks
Earthing system helping for Human safety to avoid electrocution due to earth leakage.Earth is acting like a Huge conductor because of it minerals Moisture contend (water).If any electrical equipment Insulation failure leakage will be there ,if the same equipment is not Grounded ,there is a possibilitiesof getting electric shock to Human.If the same equipment is Grounded the leakage current will flow to Earth protect from electric shocks Trip the circuit. Pl. check this link for brief idea.
Q:I recently came across an article that many Jews are now reevaluating whether electricity really is tantamount to lighting a fire, a forbidden act on the Jewish Sabbath, due to advances in our understanding of electricity through modern science. Is anyone aware of changing opinions on the use of electricity on the Jewish Sabbath? Are some Orthodox groups really changing their position?
There's a difference between changing your opinion and changing your position. Not all electrical devices create a spark when they are turned on, but some do (incandescent light bulbs, for one obvious example). But because it has become accepted practice that observant Jews don't turn any electric devices on or off on the Sabbath, I am pretty sure that barring a new technology replacing electricity, it will continue to be prohibited. A parallel example is that of kitniyot on Passover. There is absolutely no Torah basis to conclude that corn, rice, etc., are chametz. The reason that they were classed along with chametz as forbidden grains had to do with the way mills worked at the time of the Talmud - that since they could all be ground into flour, and mills often ground every type of flour, they could become corrupted with chametz. Nowadays, it is rare to find a mill that grinds all types of grains into flour indiscriminately, and beyond that, FDA regulations require flours to be properly labelled - especially in this era of severe allergies. So there is no longer any logical reason to forbid eating kitniyot on Passover. And Sephardic Jews (depending on the community) do eat many of them. But even though this is accepted wisdom and has been for years, nevertheless, the laws are not being negated. After a certain period of time, the practice becomes the law. And once it's the law, it stays that way.
Q:2)Please do include the details as to why does spark devlop wn connection at one end is loose. 3)How the +ve electrode retains itz polarity though it accepts the electrons continuously, in a closed circuit.
1) For laymen understanding, electrical grounding is a protection of your house against lightning, instead burning your house or someone inside your house gets fried. In your appliances, electrical grounding protects you from getting electrical shock in case one of the electrical wire touches the metal body of your appliance. Now on electronic grounding, it is a protection of a certain circuitry from getting damaged by an electrical charge from your body in case you touch it. 2) Electrical wire connection is like a water pipe connection. Electrical current passes through the wire while water current passes through the pipes. If there is a loose connection of a certain electrical wire, or loose pipe connections on your water pipes; The loose pipe connections will produce leaks while the loose electrical connections will produce sparks. 3) It always retain its polarity always. Just like magnets, it retains its polarity, north and south. Electricity is based on magnetism. Law of nature.
Q:I have a school project (Construction management) that involves the estimating of the electrical cost for a building addition. I can do the fixture counts, equipment hook ups, box counts, switches and etc. I cant figure out how much wiring would be involved. from the blueprints, is there a way to measure (estimate) the lf of wiring? this is a school building so there are mostly medsize room and hallways. any help would be great. I remember something about the homerun count from when i was a laborer, but could i figure 1 line around the room with a line for fixtures or something like that. doesnt have to be perfect by any means.
I am an electrical contractor. I use the actual dimensions to estimate the wire. Copper wire is much to expensive to just take a guess. Start with the home-run and add the LF as you go. 1 circuit at a time. On a large commercial job I might figure a median length circuit and then use that figure for all other branch circuits.
Q:A -INDIVIDUAL GROUNDS B -THROUGH AN ISOLATION TRANSFORMER C- ONE COMMON GROUND D- NO MORE THAN 3 GROUNDS E- IN PARALLEL?
Ideally you want one common ground for everything. With multiple grounds, you might get voltage differences between ground points (if there are significant currents flowing) which can affect measurements. For noise isolation, some prefer to have separate grounds for power, analog and digital circuits which can be okay as long as you tie them together at a single-point ground.
Q:I am interested in buying a house and the village water supply enters the house right next to the electrical panel in the basement. I am concerned that this might be a code violation and not pass inspection. Any thoughts?
That location is alright for now. If you choose to have a service upgrade, then it'll have to be move atleast six ft away. Being close to the water main is good because the water system must be bonded to the service . When the panel is moved, then the meter location comes into play s far as disconnect means for the panel. Check out the NEC.
Q:I bought some electrical equipment at a cheap price but it was due to a discount error.I placed the order and recieved the confirmation.Can they refuse to send my the products or change the price?Your help is much appriciated.
No, they have a right to refuse the sale because of clerical errors. I have seen this personally many times in personal experience. Usually companies don't change the price on you though; they will usually just cancel the order.
Q:I have an 01 impala and theres some equipment in the trunk on the drivers side. what is it for?
Not enough info. could be jack and tools for changing flat tire, or electric antenna, cd player. better description needed, email me if needed.
Q:capacitor failure inductor failure thyrisitor failure i wonder if there is any solutions for these problems !!thank you in advance .
Check the voltage and temperature ratings on the cap. Use a higher voltage and higher temperature unit if needed. Voltage rating should be 50% higher than system voltage for best reliability. Look into using alternative designs that eliminate the cap. Inductor, check current and current rating, also temperature. Thyristor, power rating is all important, but voltage and other specs are also important. Check that all of these have sufficient margin. Mechanics are also important, eg, a firm attachment to the heat sink, one that vibration will not change.
Q:Ever tried it on a LG Vu? Also Is that liquid spray safe?Which one is better invisbleshield or BodyGuardz?
CRAP Zagg is the largest scam going bodyguards is another. Good luck with both

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