1.Company Profile
Shenzhen Zhixiangyuan Electronics Co., Ltd. is a high-tech enterprise specialized in customizing various kinds of special inductors, coils and transformers for customers. We are located in Guanlan High-tech Industrial Park, Longhua District, Shenzhen, Guangdong, China. The company was founded in 2011, covers an area of more than 2000 square meters, with two production bases in Huizhou and Guangan, can produce 120 million ROHS environmental protection requirements of inductors and transformers every year, the products are widely used in communication products and equipment, medical electronic equipment, automotive electronics, sports and fitness equipment, sound card, microphone, sweeping robot. Beauty instruments and consumer electronics.
We have a group of professional technical team with rich experience in R & D and production, using industrial-grade raw materials and a large number of proprietary technologies, committed to medical electronics, automotive electronics, IT, aerospace, security and other product fields, to provide high-quality inductor coils and transformers and other products.
2.Product Description
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.
3.Sort by Installation Method
It is divided into pin type and lead saddle clip type. The pin type is directly welded to the circuit board. The lead type has external leads. Most of them have an iron shell on the outside, and the iron shell has mounting holes that can be screwed.
4.General Specification
PARTNUMBER: EI28 hard feet 2+4
STORAGE TEMP RANGE: -45℃ TO +125℃
OPERATING TEMP RANGE: -40℃ TO +85℃
RELATIVE HUMITY RANGE: 5% TO 95%
NO | Product number | refer to(VA) | Dimensions | Mounting hole distance | Mounting holes | weight(KG) |
1 | EI28/8*12.5 | 1 | 48*26*25 | 40 | 2--3*4 | 0.11 |
2 | EI35*10*13 | 1.8 | 57*30*32 | 48 | 2--4*5 | 0.13 |
3 | EI35*10*15 | 2.5 | 57*30*32 | 48 | 2--4*5 | 0.14 |
4 | EI141/13*15.5 | 3 | 63*33*36 | 53 | 2--4*6 | 0.18 |
5 | EI141/13*18 | 4 | 63*36*36 | 53 | 2--4*6 | 0.21 |
6 | EI141/13*21 | 5 | 65*39*36 | 55 | 2--4*6 | 0.24 |
7 | EI141/13*26 | 6.5 | 65*44*36 | 55 | 2--4*6 | 0.3 |
8 | EI48/16*16 | 6 | 77*34*43 | 164 | 2--4*6 | 0.26 |
9 | EI48/16*20 | 7 | 77*39*43 | 64 | 2--4*6 | 0.33 |
10 | EI48/16*24 | 8 | 77*43*43 | 64 | 2--4*6 | 0.37 |
11 | EI48/16*28 | 11 | 77*47*43 | 64 | 2--4*6 | 0.41 |
12 | EI48/16*30 | 13 | 77*51*43 | 64 | 2--4*6 | 0.44 |
13 | EI57/19*19 | 13 | 87*43*51 | 75 | 2--4*6 | 0.42 |
14 | EI57/19*24 | 17 | 87*48*51 | 75 | 2--4*6 | 0.5 |
15 | EI57/19*28 | 20 | 87*51*51 | 75 | 2--4*6 | 0.58 |
16 | EI57/19*32 | 26 | 87*59*51 | 75 | 2--4*6 | 0.66 |
17 | EI57/19*38 | 31 | 87*64*51 | 75 | 2--4*6 | 0.62 |
18 | EI66/22*22 | 35 | 95*50*59 | 82 | 2--4*6 | 0.75 |
19 | EI66/22*28 | 45 | 95*54*59 | 82 | 2--4*6 | 0.86 |
20 | EI66/22*33 | 50 | 94*63*59 | 82 | 2--4*6 | 0.92 |
21 | EI66/22*35 | 55 | 97*66*59 | 82 | 2--4*6 | 0.98 |
22 | EI66/22*38 | 58 | 96*70*59 | 82 | 2--4*6 | 1.06 |
23 | EI66/22*44 | 69 | 96*76*59 | 82 | 2--4*6 | 1.14 |
25 | EI76.2/25.4*38 | 65 | 77*80*70 | 63*60 | 4--4*6 | 1.6 |
26 | EI76.2/25.4*45 | 85 | 77*86*70 | 63*67 | 4--4*6 | 1.9 |
28 | EI85.8/28.6*38 | 90 | 86*84*78 | 72*62 | 4--4*6 | 2.1 |
29 | EI85.8/28.6*44 | 110 | 86*86*78 | 72*68 | 4--4*6 | 2.41 |
30 | EI85.8/28.6*50 | 146 | 86*84*78 | 172*74 | 4--4*6 | 2.8 |
31 | EI96/32*26 | 70 | 96*72*86 | 80*52 | 4--5*6 | 1.6 |
32 | EI96/32*40 | 130 | 96*86*86 | 80*66 | 4--5*6 | 2.6 |
33 | EI96/32*48 | 170 | 96*94*86 | 80*74 | 4--5*6 | 2.95 |
34 | EI96/32*54 | 200 | 96*101*86 | 80*80 | 4--5*6 | 3.5 |
35 | EI96/32*60 | 250 | 96*106*86 | 80*86 | 4--5*6 | 3.9 |
36 | EI105/35*49 | 230 | 105*97*93 | 88*75 | 4--5*6 | 3.7 |
37 | EI105/35*56 | 270 | 105*104*93 | 88*83 | 4--5*6 | 4.18 |
38 | EI105/35*70 | 390 | 105*118*103 | 88*97 | 4--5*6 | 5.22 |
39 | EI114/38*57 | 328 | 114*108*103 | 95*84 | 4--5*6 | 5.5 |
40 | EI114/38*70 | 480 | 114*122*103 | 95*97 | 4--5*6 | 6.65 |
41 | EI133.2*44.4*50 | 400 | 134*115*115 | 111*80 | 4--5*7 | 6.7 |
43 | EI133.2*44.4*60 | 555 | 134*125*115 | 111*90 | 4--5*7 | 8.1 |
45 | EI133.2*44.4*70 | 730 | 134*135*115 | 111*100 | 4--5*7 | 9.38 |
46 | EI133.2*44.4*75 | 800 | 134*140*115 | 111*105 | 4--5*7 | 10.1 |
47 | EI133.2*44.4*80 | 860 | 134*145*115 | 111/110 | 4--5*7 | 10.8 |
49 | EI150/50*60 | 660 | 150*135*130 | 125*100 | 4--6*8 | 10.4 |
50 | EI150/50*70 | 900 | 150*145*130 | 125*110 | 4--6*8 | 11.8 |
51 | EI150/50*80 | 1100 | 150*155*130 | 125*120 | 4--6*8 | 12.8 |
52 | EI150/50*100 | 1500 | 150*175*130 | 125*140 | 4--6*8 | 16 |
53 | EI188/60*70 | 1550 | 190*136*165 | 158*110 | 4--6*8 | 21.2 |
54 | EI188/60*80 | 1960 | 190*146*165 | 158*120 | 4--6*8 | 24.5 |
55 | EI188/60*100 | 2600 | 190*166*165 | 158*140 | 4--6*8 | 30.5 |
56 | EI188/60*120 | 3500 | 190*186*165 | 158*160 | 4--6*8 | 36.5 |
57 | EI240/76*84 | 3000 | 241*165*208 | 180*115 | 4--Φ10 | 50 |
58 | EI240/76*92 | 3500 | 241*175*208 | 180*120 | 4--Φ10 | 55 |
59 | EI240/76*103 | 3860 | 241*185*208 | 180*140 | 4--Φ10 | 61 |
60 | EI240/76*118 | 4800 | 241*200*208 | 180*148 | 4--Φ10 | 70 |
61 | EI240/76*133 | 6000 | 241*215*208 | 180*160 | 4--Φ10 | 78 |