Productive low resistance relay for High-Risk Applications
Reliable low resistance relay Designs for Commercial and Industrial Applications
CHINA – ?¡ãAny Electronics?¡À proudly presents their entire range of low resistance relay . They offer a comprehensive set of low resistance relay merchandise as well as other interrelated merchandise. These units are noticed in distinct applications for example industrial applications, industrial manage circuits as well as OEM Panels. These devices come with superb precision and repeatability. The standard low resistance relay which can be developed these days demand quite tiny panel space.
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Eaton D7PF1AA General Purpose Relay, 15A Rated Current, SPDT Contact Configuration, 120VAC Coil Voltage, 3.83ohm Coil Resistance
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monkeyalien asked Why are relays with higher voltage & current capacities more expensive?
I can't figure out why a relay rated for 30 amps & 240 AC volts is like $50 when it has the same basic components as $5 12 volt relay. Maybe the coils cost more as their voltage ratings go up, but the actual switch mechanism & contacts should be the same.
And got the following answer:
Besides an increase in the quantity of raw materials necessary to produce the item, larger units can also use precious materials like silver contacts to lower operating resistance of the conacts. Also there are more r&d and certification costs associated with its development and a limited market for higher amperage units reduces production volume. The design of a larger unit may also incorporate replaceable parts such as contacts which complicates the design but due to the base cost enable repair as an economical alternative to full replacement. Tieing in with lower demand and volume is inventory cost. A supplier has to tie up more money in an inventory that doesn't move off the shelf quickly. A certain amount of interest is incorporated in to the retail price to recover some of the long term inventory costs. And finally there are larger shipping and handeling costs that also need to be recovered in the sale price. Larger relays weigh more and thus cost more to ship and require more area to store in inventory.
The low resistance relay function incredibly nicely with various applications that happen to be certain to energy distribution and protection. The relays include wide adjustment ranges with a scale that is definitely simple to study either in 3 or 4 digits according to the model. These low resistance relay assistance in increasing the flexibility of the applications, lower the general power and maintenance fees. You will discover relays which are made use of for general purposes which come in dependable designs with swift replacement selections. And there are models that are applied for industrial applications and heavier duty applications that operate on significant loads. These goods are created to meet the lifetime industrial control requirements on the applications.
Their most up-to-date items will be the Time counter, Timer Delay, low resistance relay, Quick Connect Couplings, Electronic Motor Couplings, Aluminum Couplings, Morse Couplings and various other people. The web site gives a detailed description of each and every model in a variety of categories of low resistance relay couplings and sensors. These products are very useful for high-risk applications. The low resistance relay are also readily available with characteristics like several timing ranges and functions. The business is presently on the lookout for agents and dealers who can market and sell their factory made solutions. They are constantly on a lookout for creating new and more trustworthy merchandise based on the desires and needs with the industry.