DUAL LOW VOLTAGE POWER AMPLIFIER

Chương 9 MẠCH KHUẾCH ÐẠI CÔNG SUẤT (Power Amplifier)

Chương 9 MẠCH KHUẾCH ÐẠI CÔNG SUẤT (Power Amplifier)

... MẠCH ĐIỆN TỬ Chương 9 MẠCH KHUẾCH ÐẠI CÔNG SUẤT (Power Amplifier) ******* 1. Mục tiêu. 2. Kiến thức cơ bản cần có khi học chương này. 3. Tài liệu tham ... transistor mắc thành mạch khuếch đại có độ lợi điện thế bằng 1 hoặc dùng op-amp mắc theo kiểu voltage- follower như diễn tả bằng các sơ đồ sau: 9.4.1 Mạch khuếch đại công suất Push-pull liên lạc

Ngày tải lên: 07/11/2013, 04:15

25 4,2K 62
Tài liệu Ecodial V3.38 Low-voltage electrical installation design software Fupact and variable speed drive ppt

Tài liệu Ecodial V3.38 Low-voltage electrical installation design software Fupact and variable speed drive ppt

... Ecodial V3.38 Low- voltage electrical installation design software Building a New Electric World Fupact and variable speed drive integrated With Ecodial V3.38, design low- voltage electrical ... source power Just enter the current or power values for the various loads and the applicable diversity factor in the power sum window. Ecodial V3.38 calculates the required source p...

Ngày tải lên: 12/12/2013, 13:15

4 769 2
Tài liệu Building a Better Hospital with Low-Voltage Convergence pdf

Tài liệu Building a Better Hospital with Low-Voltage Convergence pdf

... CASE STUDY Building a Better Hospital with Low- Voltage Convergence Perched at one mile above sea level, The Children’s Hospital in Denver, Colorado ... strategy for the new Children’s Hospital was to have a single cabling infrastructure for all low voltage systems, including security, data, voice, nurse call, wireless, and monitoring systems. ... signal. Over 6 million feet of Tr...

Ngày tải lên: 21/12/2013, 07:17

4 340 0
iec 60269-4-1 low-voltage fuses - supplementary requirements for fuse-links for the protection of

iec 60269-4-1 low-voltage fuses - supplementary requirements for fuse-links for the protection of

... devices according to the following sections shall comply with all subclauses of • IEC 60269-1: Low- voltage fuses – Part 1: General requirements; and • IEC 60269-4: Low- voltage fuses – Part 4: Supplementary ... 60269-4, the power dissipation of the fuse-link shall not exceed the power acceptance of the associated fuse bases or fuseholders. Where the power dissipation of the fuse-...

Ngày tải lên: 25/12/2013, 10:54

42 420 2
w