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EI19 EI Power Transformer 1:1 Audio Isolation Transformer

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EI19 EI Power Transformer 1:1 Audio Isolation Transformer

Name: EI19 EI Power Transformer 11 Audio Isolation Transformer
Brand: XJSR
Price: 1 USD

Brand Name : XJSR

Model Number : EI19

Certification : RoHS,ISO9001-2001

Place of Origin : Guangdong,shenzhen

MOQ : 200K-pcs/month

Coil Structure : Toroidal

Coil Number : Autotransformer

Material : ferrite

Input Voltage : 230VAC

Output Voltage : 10V,17V,24V,30V

Power : 80VA

Model : EE55 EE14 EE16 EI22 ED8 EI66 EE8.3 EE10 EE12 EE15 EE19 EE20 EE22 EE25 EE29 EE42 EE44 EE48 PQ26

Type : EE EI PQ EFD EF

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EI transformer is a kind of electronic transformer, which is defined according to the shape of the iron core, because the iron core of the EI transformer is superimposed by the "E" type piece and the "I" type piece, so it is called an EI transformer. EI transformers are generally power frequency (low frequency) transformers (50HZ or 60HZ), power transformers, and some audio transformers are also EI, such as those used in audio.

GENREAL SPECIFICATION:

PATRNUMBER: EI19 soft feet 2+3

STORAGE TEMP RANGE: -45℃ TO +125℃

OPERATING TEMP RANGE: -40℃ TO +85℃

RELATIVE HUMITY RANGE: 5% TO 95%

ELECTRICAL SPECIFICATION:(25℃)

TEST	TURNS RATIO	L(1-3) 1KHZ 0.3V 25%	L(4-5) 1KHZ 0.3V 25%	DCR(1-3) 15%	DCR(4-5) 15%	HI-POT 1mA,60S
EI1901	1:1	1.2H	1.2H	22Ω	28Ω	500V
EI1902	1:1	1.9H	1.9H	270Ω	336Ω	500V
EI1903	1:1	585mH	585mH	60Ω	75Ω	500V
EI1904	1:5	2.9H	150mH	340Ω	12.5Ω	500V
EI1905	1:11	266mH	17H	71Ω	1.58KΩ	500V

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EI19 EI Power Transformer 1:1 Audio Isolation Transformer

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