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Ko tetahi o nga mea tino pai mo te PCB Voltage Ferrite Core Hiko EFD Momo EFD 20 Flyback High Frequency Power Transformer

Whakaahuatanga Poto:

Tauira Nama: EFD20 Transformer
Kupu Whakataki:
Waitohu:SANHE
Te rahinga katoa: 22mm * 21.5mm * 13mm
Inductance:94mH±35% (turanga whakamatautau: 10.0KHz, 1.0Vrms)
Te parenga DC:7.5Ω MAX (i te 20 ℃)
TE MATAMAHI: 120 ℃ ± 2.0 ℃ 96Hrs
PANAMAHI KAUPAPA: -25 ℃ ± 2.0 ℃ 96Hrs
Te Mahana Rokiroki: -30 ℃ ~ + 90 ℃
Taumaha Net: 13.2g ±10% /pcs


Taipitopito Hua

Tohu Hua

E whakapono ana matou: Ko te auahatanga to tatou wairua me to tatou wairua.Ko te kounga teitei ko to tatou oranga.Ko te hiahia a te kaihoko ko to tatou Atua mo tetahi o nga tino wera mo te PCB Voltage Ferrite Core Electrical EFD Type EFD 20 Flyback High Frequency Power Transformer, Ko te kounga pai te take matua mo te kamupene kia tu atu i etahi atu whakataetae.Ko te Seeing is Believing, kei te hiahia koe ki etahi atu korero?He whakamatautau noa mo ana hua!
E whakapono ana matou: Ko te auahatanga to tatou wairua me to tatou wairua.Ko te kounga teitei ko to tatou oranga.Ko te hiahia o te kaihoko ko to tatou AtuaKaihuri Hiko Hiko o Haina me te Kaihuri Naianei Nui, Kei a maatau ake te tohu rehita, kei te whanake tere to taatau kamupene na runga i nga taonga o te kounga teitei, te utu whakataetae me te ratonga pai.E tino tumanako ana matou ki te whakarite hononga pakihi me etahi atu hoa mai i te kainga, i waho hoki i nga wa e heke mai nei.Kei te tumanako matou ki o reta korero.
E rua nga momo taketake o nga huringa DC, ara, he kaitahuri DC-DC e whakatauhia ana te ngaohiko whakaputa me te "whakahuri DC" ka whakatikahia te ngaohiko whakaputa ki te whakauru.

Ko nga whakaritenga taketake:
(1) Te mohio ki te wehenga hiko o te whakauru me te ngaohiko whakaputa me te hononga taurite i waenga i te whakauru me te whakaputa, ka taea te mohio ki te whakaputanga maha;
(2) Whakamahia te whakaurunga rerenga rerenga mo te whakawhiti hiko, kaore he kohi hiko, te pai o te huringa o te 1, me te kaha o te kaha;
(3) Ko te whakaputanga kaore e hiahiatia te inductance tātari, ka taea te whakaiti i te rōrahi me te taumaha o te tātari whakaputa, me te pai o te mahi hihiri me te whakautu tere tere;
(4) Ka taea e te papaarangi auau o te punaha te tuku ngaohiko me te kore he whakakorikori;
(5) Ko te mana whakahaere tuwhera he mea ngawari, he ngawari ki te mohio ki te whakawhiti ngawari, a ka taea te whakapai ake i te waa whakawhiti;
(6) Te ti'aturi teitei, te pokanoa hiko iti ki te tuku hiko me nga taputapu hiko.

whirihora me nga rahi:(Wae: mm)

EFD20 SMPS Whakawhiti Whakawhiti (1)

FAKATOKANGA

1.1 WHAKATAUTANGA RIPI MO TE KAUPAPA: 0.025×6.5mmx3.0Ts;
1.2 PIN2.3,6,7, TANGO;
1.3EFD20 SMPS Whakawhiti Whakawhiti (2)

TE WHAKAMAHI me te TANGI WHAKAMAHI

EFD20 SMPS Whakawhiti Whakawhiti (3)

FAKATOKANGA:
A. Vacuum Varnishing;
B. Taumaha Net: 13.2g ±10% /pcs.
C. ( )=TEELON TUBE

WHAKAMAHI WHAKAMAHI

NO.

TAWHITI

TERMINAL

WAea TURI WHITIKAUPAPA WHAKAMAHII WAENGANUINGA KAUPAPA
1-4 5-8 Timata MUTU      
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

WHAKAMAHI TAIAIA

NO TANGATA TE KAUPAPA WHAKAMAHI
1 TE MATAMAHI 120℃±2.0℃ 96Hrs Me tutuki nga whakaritenga oNo.4-4 me 4-5.
2 TE MAMAHAITI -25℃±2.0℃ 96Hora
3 TE MAMAHAITI +40℃±5;96±3%RH;120Hora
4 WAHI WAHI -25 ℃ ± 2.0 ℃ 30meneti;Rama Maama 10meneti;

105℃±2.0℃ 30meneti;5 Porohita

Rūma Temp 10Menit;

Me tutuki nga whakaritenga oNo.4-4, 4-5 me mahi

tika.

5 120 ℃ Me mahi tika
6 -25℃-120℃
7 -30℃~+90℃

WHAKAMAHI TINO

NO TANGATA TE KAUPAPA
1 TE KAUPAPA KAUPAPA Kaua e tino kino te tauranga ma te toia me te pana o te 1.02kg mo te 30± 5 hēkona i roto i nga tohutohu tuaka.(JIS C 0051)
2 TE WIRIWIRI Ko te ahua me te hanganga kia kaua e rerekee i muri i te wiri i te auau rereke rereke i waenga i nga rohe tata me te 10 me te 55 me te 10 Hz i te 1 meneti me te tiwerawera o te 1.5 mm mo te 2 haora i roto i te 3 nga ahunga e tika ana.(JIS C 0040)
3 KAUPAPA Me whakapiria te Solder ki te taha o te wahanga kua toua i muri i te toua ki te solder i te 235±5℃ mo te 3.0±0.5 hēkona.(JIS C 0050)
4 HEATRESISTANCE SOLDER Karekau he kino nui i muri i te toua ki roto i te solder i te 260±5 ℃ mo te 10±1hekona ki te 1.0-1.5mm mai i te mata taapiri.(JIS C 0050)

Taupānga

Ka whakamahia nuitia i roto i te mara o te whakahaere i te mana whakawhiti hiko, te hiko hiko LCD, te mana hiko UPS inverter power supply, te hiko rorohiko, nga rama whakaora hiko.

Kia maumahara

1. Mo te TAUIRA.Tena koa homai he tohu, tauira tauira ranei, ka arotakehia e matou to hua, hoahoa me te whakaputa tauira.
2. Mo PRICE.Ko nga Transformers he hua kua whakaritea.Na te rereke o nga rauemi me te hoahoa, ahakoa he rite te tauira, he rereke te utu.Ko te utu ka whakawhirinaki ano ki te uaua o nga tawhā me te maha o nga ota.
3. Mo te WHAKAPUTA.Tauira i roto i nga ra 5-7;hanga papatipu i roto i te 10 ki te 20 ra.
4. Packaging, logistics, rite ki nga whakaritenga motuhake o te hoko me te hoko kirimana.

Tarapu & Tukunga

3cd67be9

FAQ

E whakapono ana matou: Ko te auahatanga to tatou wairua me to tatou wairua.Ko te kounga teitei ko to tatou oranga.Ko te hiahia a te kaihoko ko to tatou Atua mo tetahi o nga tino wera mo te PCB Voltage Ferrite Core Electrical Ee Type Ee13 Ee16 Ee19 Eel19 Flyback High Frequency Power Transformer, Ko te kounga pai te take matua mo te kamupene kia tu atu i etahi atu whakataetae.Ko te Seeing is Believing, kei te hiahia koe ki etahi atu korero?He whakamatautau noa mo ana hua!
Ko tetahi o nga tino wera moKaihuri Hiko Hiko o Haina me te Kaihuri Naianei Nui, Kei a maatau ake te tohu rehita, kei te whanake tere to taatau kamupene na runga i nga taonga o te kounga teitei, te utu whakataetae me te ratonga pai.E tino tumanako ana matou ki te whakarite hononga pakihi me etahi atu hoa mai i te kainga, i waho hoki i nga wa e heke mai nei.Kei te tumanako matou ki o reta korero.


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