75mV 3000A High Power Ultra-Low Ohmic Resistor Maka Ntụle nkenke

Nkọwapụta

Egosiri voltaji	10mV ~ 100mV
Oke dị ugbu a	1A-300A
Ndidi	± 0.5%, ± 0.25%, ± 0.1%, ± 1 %
TCR	± 50PPM ~ ± 400PPM
Ịkwanye	Chassis
Ọnọdụ gburugburu	-40 ~ + 80 ℃
Iru mmiri na-ekpo ọkụ	≤80% (35 ℃
RoHS	Y

Usoro: FL

Akara:ZENITHSUN

Nkọwa:

● Akụrụngwa ( waya ọla kọpa manganese, mkpanaka, efere), isi ọla kọpa abụọ njedebe na ngwa ndị metụtara ya. Iji mee ka ọrụ kọntaktị nke ngwaahịa ahụ dị mma na ọnụ ahịa nguzogide siri ike, ngwaahịa ahụ abụghị electroplated (tin na nickel), ma. A na-anabata ọgwụgwọ mgbochi oxidation n'elu iji mee ka àgwà ngwaahịa ahụ dịkwuo mma na ọdịdị ahụ pụta ìhè.
● The mgbe niile uru shunt resistor na-enye MV uru, nke a na-eji na telekomunikashions na nkwurịta okwu akụrụngwa, lectric ugbo ala, aerospace, odori ọdụ, electroplating ike ọkọnọ, ngwá na mita, DC ike nnyefe na mgbanwe na ndị ọzọ usoro, nkezi nke ugbu a na MV. bụ linear.
● A na-akọwa shunt resistor (ma ọ bụ shunt) dị ka ngwaọrụ nke na-emepụta ụzọ nkwụsị dị ala iji mee ka ọtụtụ n'ime ọkụ eletrik na-agafe na sekit ka ọ gafere n'ụzọ a. N'ọtụtụ ọnọdụ, shunt resistor bụ nke ihe na-eme ka ọ bụrụ ihe na-eme ka ọ dị ala, na-enye ya nkwụsị dị ala karịa oke okpomọkụ.
● A na-ejikarị shunt resistors eme ihe na ngwaọrụ nlegharị anya nke a na-akpọ "ammeters". Na ammeter, a na-ejikọta nguzogide shunt n'otu aka ahụ. Eji ngwaọrụ ma ọ bụ sekit jikọọ ammeter n'usoro.
● Shunt resistors nwere nkọwa dị iche iche dịka eserese na ihe nlele dị.