IEC/TS 60871-3:2015 pdf download

05-16-2020 comment

IEC/TS 60871-3:2015,Shunt capacitors for a.c. power systems having a rated voltage above 1000 V – Part 3: Protection of shunt capacitors and shunt capacitor banks.
IEC/TS 60871-3:2015, which is a technical specification, gives guidance on the protection of
shunt capacitors and shunt capacitor banks, it applies to capacitors according to IEC 60871.
Internal fuses for shunt capacitors are selective current-limiting fuses arranged inside acapacitor. As defined in IEC 60871-4, they are designed to isolate faulted capacitor elementsor capacitor unit, to allow operation of the remaining parts of that capacitor unit and the bank in which the capacitor unit is connected.
The operation of an internal fuse is initiated by the breakdown of a capacitor element. The affected element is instantaneously disconnected by the operation of the element fuse without interruption in the operation of the capacitor.
The number of externally parallel connected capacitors and the available short-circuit current of the supply system should not affect the current-limiting of internal fuses.
It should be noted that internal fuses do not provide protection against a short circuit between internal connections or a short circuit between active parts and casing, both of which maylead to case rupture.
IEC/TS 60871-3:2015 can be downloaded free of charge in this website. If you need any more standards, please leave me a message below. If you want to share standards you have, you can email me or post in my forum.

Download infomation Go to download
Note: If you can share this website on your Facebook,Twitter or others,I will share more.
IEEE C37.20.2a-2020 pdf download IEEE Standards

IEEE C37.20.2a-2020 pdf download

IEEE C37.20.2a-2020 pdf free download.IEEE Standard for Metal-Clad Switchgear--Amendment 1: Control and Secondary Circuits and Devices, and All Wiring. Control, secondary, and logic-level wiring used in the equipment and covered by the IEEE 37.20 series of documents...
Download Now
IEEE 802.3cq-2020 pdf download IEEE Standards

IEEE 802.3cq-2020 pdf download

IEEE 802.3cq-2020 pdf free download.IEEE Standard for Ethernet Amendment 6: Maintenance #13: Power over Ethernet over 2 pairs. IEEE Std 802.3TM was first published in 1985. Since the initial publication, many projects have added functionality or provided...
Download Now


Anonymous netizen Fill in information