NPS-400AB B Fujitsu Power module

Description

[Product description] :NPS-400AB B Fujitsu Power module

Manufacturer :Fujitsu

Product model :NPS-400AB B

Product type :NPS-400AB B Fujitsu Power module

[details] NPS-400AB B Fujitsu Power module

DC/DC conversion is the conversion of a variable DC voltage into a fixed DC voltage, also known as DC chopper. Chopper working mode has two, one is the pulse width modulation mode Ts unchanged, change ton(universal), the other is frequency modulation (
(1) Buck circuit – buck chopper, the output average voltage U0 is less than the input voltage Ui, the polarity is the same.
(2) Boost circuit — boost chopper, the output average voltage U0 is greater than the input voltage Ui, the polarity is the same.
(3) Buck-boost circuit — Buck or Boost chopper, whose output average voltage U0 is greater than or less than the input voltage Ui, polarity is opposite, inductive transmission.
(4) Cuk circuit – buck or boost chopper, the output average voltage U0 is greater than or less than the input voltage Ui, the polarity is opposite, capacitor transmission. There are Sepic and Zeta circuits.
The above is a non-isolated DC-DC converter circuit. The isolated DC-DC converter includes forward circuit, flyback circuit, half-bridge circuit, full-bridge circuit and push-pull circuit.
Today’s soft switching technology has made a qualitative leap in DC/DC. VICOR has designed and manufactured a variety of ECI soft switching DC/DC converters, whose maximum output power is 300W, 600W, 800W, etc. The corresponding power density is (6.2, 10, 17)W/cm3, and the efficiency is (80 ~ 90) %. The RM series of high frequency switching power module, which adopts soft switching technology, launched by TDK-Lambda in Japan, has a switching frequency of (200 ~ 300)kHz and a power density of 27W/cm3. By using synchronous rectifier (MOSFET instead of Schottky diode), the efficiency of the whole circuit is improved to 90%

This article is from the official website of Zhangzhou Branch of Xiamen Xiongba E-commerce Co., LTD. Please attach this link:www.sauldcs.com

NPS-400AB B

[contact information]

Sales Manager: Sunny

QQ:3095989363

Mobile phone/wechat number: +86-18059884797

Email :sales@xiongbagk.cn

[main business] NPS-400AB B Fujitsu Power module

AB, ABB, Bentley Nevada, ICS TRIPLEX, Honeywell, Schneider, Bahaman, Triconex, Siemens, Yokogawa Electric, Woodward, Emerson, Ebao, Foxboro, etc. New famous brand DCS system parts, PLC and discontinued parts, a large number of hot inventory advantage and distribution of imported industrial control parts brand, if you want to know the price or other more information, please contact us below.

[catalogue main business]

[available for immediate delivery] 3NPS-400AB B Fujitsu Power module

[Disclaimer]

Zhangzhou Branch of Xiamen Xiongba E-commerce Co., LTD. We sell new products and discontinued products, independent channels to buy such special products. Xiamen Xiongba Electronic Commerce Co., LTD. Zhangzhou Branch is not an authorized distributor, distributor or representative of the featured products on this website. All product names/product images, trademarks, brands and logos used on this website are the property of their respective owners. Descriptions, descriptions or sales of products bearing these names, images, trademarks, brands and logos are for identification purposes only and do not imply any association or authorization with any rights holder.

Please contact Sunny sales@xiongbagk.cn for the best price.

➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com