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Mea Hana OEM Pq Type Transformer a i ʻole Inverter a i ʻole SMPS Transformer no ka lako lako hale.

ʻO ka wehewehe pōkole:

Ke Ana Hoʻohālike: EFD20 Transformer
Hoʻolauna:
Brand:SANHE
Ana holoʻokoʻa: 22mm * 21.5mm * 13mm
Inductance: 94mH±35% (kūlana hoʻāʻo: 10.0KHz, 1.0Vrms)
ʻO ka pale ʻana o DC: 7.5Ω MAX (ma 20 ℃)
KE MAHELE KIEKIE: 120 ℃ ± 2.0 ℃ 96Hrs
KA MAHELE HAAHAA:-25 ℃ ± 2.0 ℃ 96Hrs
Ka Mahana Waihona:-30 ℃ ~ + 90 ℃
Kaumaha Upena: 13.2g ± 10% /pcs


Huahana Huahana

Huahana Huahana

abide by the contract", e like me ke koi o ka mākeke, hui pū i ka wā o ka hoʻokūkū mākeke ma kona ʻano maikaʻi e like me ka hāʻawi ʻana i nā lawelawe piha a maikaʻi loa no nā mea kūʻai aku e ʻae iā lākou e lilo i lanakila nui.ʻO ka ʻimi ʻana i kāu ʻoihana, ʻo ia ka hoʻokō o nā mea kūʻai aku no ka OEM Manufacturer Pq Type Transformer a i ʻole Inverter a i ʻole SMPS Transformer no ka Power Supply Home Appliance.
abide by the contract", e like me ke koi o ka mākeke, hui pū i ka wā o ka hoʻokūkū mākeke ma kona ʻano maikaʻi e like me ka hāʻawi ʻana i nā lawelawe piha a maikaʻi loa no nā mea kūʻai aku e ʻae iā lākou e lilo i lanakila nui.ʻO ka ʻimi ʻana i kāu ʻoihana, ʻo ia ka hoʻokō o nā mea kūʻai aku noʻO Kina a me ka mea hoʻololi lele lele, Me ka ʻenehana ke kumu, hoʻomohala a hana i nā waiwai kiʻekiʻe e like me nā pono like ʻole o ka mākeke.Me kēia manaʻo, e hoʻomau ka hui i ka hoʻomohala ʻana i nā huahana me nā waiwai hoʻohui kiʻekiʻe a hoʻomaikaʻi mau i nā hopena, a e hāʻawi i nā mea kūʻai aku i nā hopena maikaʻi loa a me nā lawelawe!
ʻElua ʻano maʻamau o nā mea hoʻololi DC, ʻo ia hoʻi, kahi mea hoʻololi DC-DC i hoʻoponopono ʻia ka uila puka a me ka "transformer DC" i hoʻoponopono ʻia ka uila puka me ka hoʻokomo.

Nā koi kumu:
(1) E hoʻomaopopo i ka hoʻokaʻawale uila o ka hoʻokomo a me ka hoʻopuka uila a me ka pilina pili ma waena o ka hoʻokomo a me ka hoʻopuka, a hiki ke hoʻomaopopo i nā huahana he nui;
(2) E hoʻohana i ka transformer leakage inductance no ka hoʻoili ʻana i ka ikehu, ʻaʻohe hoʻohana ikehu, ka hoʻololi ʻana o ka 1, a me ka mana kiʻekiʻe;
(3) ʻAʻole pono ka hoʻopuka i ka inductance kānana, hiki ke hoʻemi nui i ka nui a me ke kaumaha o ka kānana hoʻopuka, me ka hana hoʻoikaika maikaʻi a me ka pane transient wikiwiki;
(4) Hiki i ka bandwidth frequency system ke hoʻoili i ka volta me ka ʻole o ka distortion;
(5) Hoʻohana ʻia ka mana open loop, maʻalahi ke kaʻapuni mana, maʻalahi ke ʻike i ka hoʻololi palupalu, a hiki ke hoʻomaikaʻi hou ʻia ke alapine hoʻololi;
(6) Kiʻekiʻe hilinaʻi, liʻiliʻi electromagnetic interference i ka mana lako a me nā lako uila.

HOOLAHA & NANA:(Uni: mm)

EFD20 SMPS Flyback Transformers (1)

HOOLAHA

1.1 PIPI HOOPA'I NO KA NUI: 0.025×6.5mmx3.0Ts;
1.2 PIN2.3,6,7, Wehe;
1.3EFD20 SMPS Flyback Transformers (2)

NANA & KAHAI

EFD20 SMPS Flyback Transformers (3)

MANAʻO:
A. Hoʻomaʻamaʻa Vacuum;
B. Uuna Kaumaha: 13.2g ± 10% /pcs.
C. ( )= TEELON TUBE

WINDING SPEC

ʻAʻOLE.

KAHIKI

KULA

WIRE HULI HOOLAHAHANA INSULATIONIMAWENANA COIL
1-4 5-8 HOOMAKA HOPE      
W1

(4)

(5) UEW-H Φ0.2 280T SOLENOID 0.05*13.5mm/2T
W2

(1)

(8) UEW-H Φ0.5 20T SOLENOID 0.05*13.5mm/2T

KA HOAO AINA

NO KUMU KE KULANA OLELO HOOLAHA
1 MAHELE KIEKIE 120 ℃ ± 2.0 ℃ 96Hrs Pono e hoʻokō i nā koi o No.4-4 a me 4-5.
2 MAHELE HAAHAA -25℃±2.0℃ 96Hrs
3 MAHELE HAAHAA +40℃±5;96±3%RH;120Hrs
4 HAWILI ANA -25 ℃ ± 2.0 ℃ 30 minuke;Nā lumi lumi 10 minuke;105 ℃ ± 2.0 ℃ 30 minuke;5 CyclesRoom Temp 10 Minutes; Pono e hoʻokō i nā koi o No.4-4, 4-5 a pono e hana pono.
5 120 ℃ Pono e hana pono
6 -25 ℃-120 ℃
7 -30 ℃~+90 ℃

HOAO KINO

NO KUMU KE KULANA
1 KA IKAIKA KUMU ʻAʻole e pōʻino nui ka pahu ma ka huki ʻana a me ka hoʻokuke ʻana i 1.02kg no 30± 5 kekona ma nā kuhikuhi axis.(JIS C 0051)
2 KU'I KU'I ʻAʻole he mea ʻino ke ʻano a me ka hoʻolālā ʻana ma hope o ka haʻalulu ʻana ma ke alapine e ʻokoʻa like ʻole ma waena o nā palena kokoke a me 10 a me 55 a me 10 Hz ma 1 mau minuke a me ka amplitude o 1.5 mm no 2 mau hola ma 3 mau ʻaoʻao perpendicular.(JIS C 0040)
3 HOOLAHA E hoʻopili like ʻia ka mea kūʻai aku a puni ka ʻāpana i hoʻopaʻa ʻia ma hope o ke komo ʻana i ka solder ma 235±5 ℃ no 3.0±0.5 kekona.(JIS C 0050)
4 KUAI HEATRESISTANCE ʻAʻohe pōʻino kupaianaha ma hope o ke komo ʻana i loko o ka solder ma 260±5 ℃ no 10±1 kekona a hiki i 1.0-1.5mm mai ka ʻili pili.(JIS C 0050)

Palapala noi

Hoʻohana nui ʻia ma ke kahua o ka hoʻomalu ʻana i ka mana hoʻololi, LCD mana lako, kiʻekiʻe-mana UPS inverter mana lako, kamepiula mana lako, ikehu-ola kukui

Hoʻomanaʻo maikaʻi

1. No ka SAMPLE.E ʻoluʻolu e hāʻawi i nā kikoʻī a i ʻole nā ​​​​mea laʻana, e loiloi mākou i kāu huahana, hoʻolālā a hana i nā laʻana.
2. E pili ana i ke PRICE.ʻO nā Transformers nā huahana i hoʻopilikino ʻia.Ma muli o ka ʻokoʻa o ka waiwai a me ka hoʻolālā ʻana, ʻoiai inā like ke kumu hoʻohālike, ʻokoʻa ke kumukūʻai.ʻO ke kumukūʻai e pili ana i ka paʻakikī o nā palena a me ka helu o nā kauoha.
3. E pili ana i ka moku.SampE i loko o 5-7 lā;hana nui i loko o 10 a 20 mau lā.
4. Packaging, logistics, e like me nā koi kikoʻī o ka ʻaelike kūʻai a kūʻai aku.

Hoʻopaʻa a hoʻouna

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FAQ

abide by the contract", e like me ke koi o ka mākeke, hui pū i ka wā o ka hoʻokūkū mākeke ma kona ʻano maikaʻi e like me ka hāʻawi ʻana i nā lawelawe piha a maikaʻi loa no nā mea kūʻai aku e ʻae iā lākou e lilo i lanakila nui.ʻO ka ʻimi ʻana i kāu ʻoihana, ʻo ia ka hoʻokō o nā mea kūʻai aku no ka OEM Manufacturer Pq Type Transformer a i ʻole Inverter a i ʻole SMPS Transformer no ka Power Supply Home Appliance.
Mea Hana OEMʻO Kina a me ka mea hoʻololi lele lele, Me ka ʻenehana ke kumu, hoʻomohala a hana i nā waiwai kiʻekiʻe e like me nā pono like ʻole o ka mākeke.Me kēia manaʻo, e hoʻomau ka hui i ka hoʻomohala ʻana i nā huahana me nā waiwai hoʻohui kiʻekiʻe a hoʻomaikaʻi mau i nā hopena, a e hāʻawi i nā mea kūʻai aku i nā hopena maikaʻi loa a me nā lawelawe!


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