PCB ihe ntụgharị nwere ike na -ezo aka na ntụgharị ọkụ dị na bọọdụ sekit e biri ebi ma ọ bụ ihe ntụgharị nwere biphenyls polychlorinated. Ọ na -abụkarị ngwaọrụ arụnyere na -emeghe, nke dị n’elu bọọdụ sekit, ma na -enye voltaji ọ bụla ma ọ bụ ntụgharị ugbu a nwere ike ịchọ. These devices come in a wide range of properties and sizes, ensuring that the variety is available for every imaginable product. Enwekwara ngwa ngwa dị ọnụ ala nke na -eme ka bọọdụ sekit ebipụta bụrụ ụzọ dị mma maka imepụta ngwa elektrọnik.

Enwekwara PCB transformer na -enweghị isi. This has made transformers much smaller, though these devices are still largely experimental. Ma nso nke ngwa ka buru ibu.

Kedu ihe ntụgharị PCB pụtara

Abụọ, mmepụta PCB transformer asaa ụlọ ọrụ

1, Block,

Block,, a longtime component vendor, sells a wide variety of other products in addition to PCB transformers.

Halo electrons

Halo Electronics, inc., Nke hiwere isi na Santa Clara, California, na -ekesa ọtụtụ ngwa elektrọnik, gụnyere igwe ntụgharị maka ngwa dị iche iche.

3. Hammond

Hammond Electronics, nke dị na Orlando, Florida, bụ onye ọzọ na -ewu ewu na -emepụta ngwa eletrọnịkị, gụnyere ndị na -agbanwe PCB. To meet the needs of large and small consumers, Murata Power has offices around the world and supplies a wide range of electronic components.

4, Myrra

Myrra bụ onye na -eweta ngwa eletrọnịkị maka ngwa ụlọ ọrụ yana ngwa wired ụlọ.

5, nke RS

RS produces a wide range of electronic components, the full product catalogue can be obtained from various websites.

6. Schaffner

Schaffner bụ ọkachamara na ngwaahịa ndakọrịta electromagnetic ma na -ebuga ha n’ọtụtụ ụlọ ọrụ.

7, Stancor

Stancor is a supplier of transformers to a wide range of industries worldwide. Its headquarters are in St. Louis, Missouri.

Kedu ihe ntụgharị PCB pụtara

Iii. Rated power of PCB transformer

Ike akara nke transformer bụ oke ike nke ngwaọrụ nwere ike ijikwa n’okpuru ibu. In extremely high power transformers, heat is maintained to acceptable levels using coolants such as liquids and pressurized airflow. Na PCB, ọkwa adịghị elu dị ka ọ dị na igwe ọkụ ọkụ dị oke elu, mana ọkwa ọkụ a nwere ike bụrụ ihe dị oke mkpa ma ngwaọrụ enwere ike ịrụ ọrụ na PCB.

Iv. Usoro nrụnye transformer PCB

Enwere ụzọ abụọ dị mkpa iji kwadebe ndị ntụgharị maka mbadamba sekit e biri ebi: ịwụnye elu na ịwụnye oghere. Ọ ga -ekwe omume ịtinye transformer ozugbo na bọọdụ sekit ebipụtara, mana nke a anaghị achọ nrụnye ọ bụla.

Na ya:

Ihe ntụgharị PCB arụnyere n’elu anaghị abanye ntụtụ ma ọ bụ ihe ndị ọzọ nke bọọdụ sekit ebipụtara. This opens up the possibility of more compact designs.

N’ime afọ ndị gafeworonụ, mgbakọ elu ala aghọwo akụkụ nkịtị nke bọọdụ sekit e biri ebi. A na -ahọrọkarị usoro a maka ịwụnye ngwa elektrọnik dị iche iche na bọọdụ sekit e biri ebi n’ihi na ọ na -eme ka atụmatụ ndị ọzọ dị nkọ. Otú ọ dị, ọ bụghị mgbe niile ka ọ dị, na mwepụ nke kọmpụta ọ bụla ma ọ bụ ngwaọrụ eletrọniki ọ bụla nwere ike igosi na etinyerela ọtụtụ akụkụ nke ngwaọrụ ahụ n’elu bọọdụ sekit yana na ikuku ma ọ bụ ihe ndị ọzọ agabigala.

Site na ntinye oghere:

A na -eji ihe njikọ njikọ nke na -abanye na bọọdụ ahụ ihe ntụgharị na -etinye n’oghere dị na bọọdụ sekit e biri ebi. Nke a na-eme ka o kwe omume iji bọọdụ sekit e biri ebi nwere ọtụtụ ihe na ngwa ndị ọzọ. Na mkpokọta, usoro ịgbanye oghere bụ obere kọmpat na usoro mgbe ochie nke itinye ihe na bọọdụ sekit e biri ebi karịa ịwụnye ha ozugbo n’elu. Maka ụfọdụ ngwa yana akụrụngwa akọwapụtara, ọ ka bụ ụzọ kachasị mma iji wụnye na bọọdụ sekit ebipụtara. Agbanyeghị, ị ga -achọpụta na imirikiti ihe ntụgharị ọkụ na bọọdụ sekit ebipụtara emepegoro. Maka akụrụngwa ochie, enwere ike ịhụ PCB nwere ọnụ ọgụgụ buru ibu nke ihe na-aba n’ime oghere mgbe etisasịchara ya.

Kedu ihe ntụgharị PCB pụtara

Ise, opekata mpe na opekata mpe ọrụ PCB transformer

The maximum operating frequency of a PCB transformer – usually measured in Hertz – defines the maximum frequency at which the transformer can operate safely and obtain the desired output parameters.

A na -agbakwụnye nkọwapụta opekata mpe ọrụ na PCB transformer. Operating the transformer at low frequencies can result in unexpected results and may cause actual damage to the components.

Opekempe na kacha okpomọkụ nke PCB transformer

Akụkụ eletrọniki ọ bụla nwere opekempe okpomọkụ na -arụ ọrụ. Na PCB transformers, uru a nwere ike ịdị mkpa n’ihi na ntụgharị ọkụ etinyere na akụrụngwa ụlọ ọrụ ma ọ bụ akụrụngwa ndị ọzọ nwere ike rụọ ọrụ nso ma ọ bụ n’okpuru obere okpomọkụ. N’okpuru opekempe okpomọkụ ọrụ, enweghị ike ikwe nkwa arụmọrụ transformer.

Ihe ntụgharị ọkụ niile na -ewepụta oke ọkụ, yana oke okpomọkụ nke PCB transformer na -amachi ọnọdụ kacha ekpo ọkụ nke enwere ike ịrụ ọrụ na transformer. Ịgafe uru a nwere ike bute ọdịda, mmebi sekit na nsogbu ndị ọzọ. N’ihi na ndị na -agbanwe PCB enweghị mmiri jụrụ oyi ma ọ bụ ụzọ jụrụ oyi ndị ọzọ siri ike, ndị injinia ga -eburu n’uche oke okpomọkụ arụ ọrụ.

Asaa, ngwa ntụgharị PCB

A na -eji ntụgharị PCB n’ọtụtụ ngwa. Na ngwaike kọmpụta, ndị na -ebugharị ọkụ ji nwayọọ nwayọọ na -ebelata voltaji na ọkwa dị mma, na -eme ka ha dị mkpa. A na -ejikwa ya na usoro mmepụta dị iche iche, yana ngwaọrụ ndị ọzọ na -achọ ahịa nke chọrọ ntụgharị. Ndị na -agbanwe PCB nwere ike ịchekwa nnukwu ego na nnukwu oghere n’ime imewe ma e jiri ya tụnyere iji nnukwu ihe nkesa.