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产品描述
Celem的产品（包括Celem MT SERIES Matching Transformers）通过平行进口渠道采购，并快速可靠地交付给United States的客户。Imtek Engineering以具有竞争力的价格提供正品Celem零部件。即使Celem MT SERIES Matching Transformers未在我们的网站上列出，您也可以随时申请报价——我们的团队将迅速响应并为您提供专属报价。
United StatesMatching Transformers
The MT series creatively addresses the key characteristics of high quality matching transformers for high frequency / high power applications.
- The skin effect in the MT is negligible due to its unique laminar structure. Instead of the traditional copper tubes, the MT winding is made of laminar copper sheets. At 350 kHz this revolutionary structure reduces resistive losses by a factor of 10, and consequently increases overall efficiency to above 90%.
- The coupling coefficient of the MT is exceptionally high. Using alternating primary and secondary layers of thin copper sheets creates unprecedented coupling and very low reactive losses. The MT was designed to achieve zero stray inductance. This advanced design results in short circuit voltage of less than 10%, so that over 90% of the available reactive power is transmitted to the load.
- The MT completely avoids de-rating of specification when tapped, through an innovative yet simple combination of identical coil elements that are connected in series and parallel. This enables the transformation ratio to be modified quickly and without power reduction.
- The frequency range of the MT is exceptionally wide: 5 – 350 kHz. This is made possible by practically eliminating stray inductance, as well as by using high saturation ferrite.
| TYPE | MT 250 | MT 300 | MT 500 | MT 1000 | ||||||||
| Dimensions (L x W x H) | mm | 287.5 x 228 x125 | 287.5 x 228 x170 | 287.5 x 228 x170 | 287.5 x 228 x 260 | |||||||
| Weight | kg | 18 | 22 | 26 | 45 | |||||||
| Tapping | ratio | 3:1 | 4:1 | 2:1 | 6:1 | 3:1 | 2:1 | 12:1 | 6:1 | 4:1 | 3:1 | 2:1 |
| Max Primary voltage | Vrms | 600 | 800 | 1200 | 1200 | |||||||
| Max secondary current | A | 1500 | 2000 | 3000 | 6000 | |||||||
| Max primary current | A | 500 | 500 | 1000 | 500 | 1000 | 1500 | 500 | 1000 | 1500 | 2000 | 3000 |
| Reactive power transfer | % | > 90% | > 90% | > 90% | > 90% | |||||||
| Active efficiency | % | > 95% | > 95% | > 95% | > 95% | |||||||
| Max power | kVA | 250 | 300 | 500 | 1000 | |||||||
| Stray inductance | ?H | < 0.2 | < 0.3 | < 0.4 | < 1.5 | |||||||
| Frequency range | kHz | 20 - 350 | 20 - 350 | 20 - 350 | ||||||||
常见问题
关于Celem品牌Celem MT SERIES Matching Transformers产品的常见问题。Imtek Engineering随时准备帮助您在United States采购Celem的Celem MT SERIES Matching Transformers。
Imtek Engineering通过可信赖的供应渠道采购正品Celem产品，并以具有竞争力的价格向United States客户提供。
