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At Weihai Jinfei, we specialize in custom modifications and designs that give your products an edge.
SWITCHING POWER TRANSFORMER ETD49 SERIES
SWITCHING POWER TRANSFORMER ETD49 SERIES Feature Centre section of the core is rouned easily design high-power switch transformers Low leakage Options Bulk packaging is standard Custom design available Applications Drive transformers Main transformers Smoothing chokes
Keywords:
Category:
ETD Series
SWITCHING POWER TRANSFORMER ETD49 SERIES
Feature
Centre section of the core is rouned easily design high-power switch transformers
Low leakage
Options
Bulk packaging is standard
Custom design available
Applications
Drive transformers
Main transformers
Smoothing chokes
PHYSICAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
|
Part Number |
Type |
No.of Terminal pins |
Dimensions (mm) |
Max.output [VA] |
|||||
| Max A | Max B | Max C | ±0.3D | ±0.5E | ±0.1F | ||||
|
ETD 24-A |
V |
12 |
36.5 |
25.0 |
38.0 |
5.0 |
17.8 |
1.1 | 110 |
|
ETD 29-A |
H |
14 |
36.0 |
36.0 |
25.5 |
5.0 |
25.6 |
0.8 | 170 |
|
ETD 29-B |
H |
13 |
37.0 |
37.0 |
27.0 |
5.0 |
25.8 |
0.8 | 170 |
|
ETD 29-C |
V |
12 |
42.0 |
24.5 |
43.0 |
5.0 |
20.32 |
0.8 | 170 |
|
ETD 34-A |
V |
12 |
34.5 |
30.0 |
37.0 |
5.0 |
25.5 |
1.0 | 270 |
|
ETD 34-B |
H |
14 |
41.0 |
41.0 |
27.0 |
5.0 |
25.5 |
2.0 | 270 |
|
ETD 34-C |
V |
14 |
39.0 |
28.0 |
45.0 |
5.0 |
22.9 |
1.0 | 270 |
|
ETD 39-A |
V |
16 |
46.0 |
30.5 |
49.6 |
5.0 |
25.4 |
1.0 | 380 |
|
ETD 39-B |
H |
16 |
45.0 |
45.0 |
36.0 |
5.0 |
30.2 |
1.0 | 380 |
|
ETD 44-A |
H |
18 |
50.0 |
51.0 |
40.0 |
5.0 |
35.8 |
1.0 | 520 |
|
ETD 44-B |
V |
18 |
46.0 |
33.0 |
51.0 |
5.0 |
27.5 |
1.0 | 520 |
|
ETD 49-A |
V | 22 |
55.0 |
37.0 |
55.0 |
5.0 |
27.5 |
1.0 | 680 |
|
ETD 49-B |
H | 20 |
56.0 |
55.0 |
41.0 |
5.0 |
40.4 |
1.0 | 680 |
|
ETD 54-A |
H | 22 |
61.0 |
60.0 |
47.0 |
5.0 |
44.8 |
1.0 | 750 |
|
ETD 59-A |
H | 24 | 68.0 | 68.0 | 52.5 | 5.0 | 51.0 | 1.0 | 900 |
Certification
Factory Equipment
Frequently Asked Questions
Answers to All Your Burning Questions !
We produce various transformers, including lamination transformers, magnetic transformer, waterproof transformers, current transformers, power supplies and pcba
We do have UL/CUL for the whole series of our class 2 transformers, UL CUL for our shaded pole motors, ETL for our power supplies , and CE etc for all of other products. All the products we produce are ROHS compliant
Why Choose JINFEI
We Built Transformer To Your Needs With All Possilble Opportunities
20+ Years Experience
Over 20 years experienceof designing and producingTransformers & Inductors.
Competitiveness
Factory direct sale guaranteethe best price & high qualitycontrol.
OEM/ODM
We are specialized in codesign and prototyping customized transfomers, OEM/ODM design is welcomed.
Trade Assurance
Protects your order frompayment to delivery.
Product Series
We remain dedicated to the professional design and manufacturing of low-frequency 50/60Hz transformers, inductors, filters, chokes, single-phase isolation transformers, and toroidal transformers.
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