ABB module EI813F 3BDH000022R1 industrial control product PLC control

ABB module EI813F 3BDH000022R1 industrial control product PLC control

Technical data of product parameters

These requirements are EI813F 3BDH000022R1generally fulfilled without difficulty for
most applications. Should, however, the first inequality not be
satisfied, the right-hand side must be expressed vectorially and
compared with the underimpedance starting characteristic in
relation to the setting ‘RLoad’ etc.
The healthy phases must be checked for the case of a singlephase-to-ground fault.There are three alternative operating modes for the E/F detector,
the desired one being chosen by the setting of the parameter EI813F 3BDH000022R1
‘GndFaultMode’. E/F detection can be based on measurement
of the neutral current alone or in combination with the neutral
voltage. The fourth possibility is not to measure the ground loop
at all, i.e. only the phase-to-phase loop is measured. The
following alternatives are available for selectionAccess is gained to the switch-onto-fault logic settings by selecting the parameter ‘SOTF Mode’. The alternatives presented are EI813F 3BDH000022R1
whether the switch-onto-fault logic should trip on the basis of the
non-directional underimpedance starters or the overreaching
zone.
This logic is enabled either by the undervoltage function delayed
by 10 s or 200 ms (see Section 3.5.31.2.6) or the binary inputs
‘Deadline’ and ‘Manual close’. EI813F 3BDH000022R1
Two signalling outputs ‘Start SOTF’ and ‘Trip SOTF’ are associated with the switch-onto-fault logic. ‘Start SOTF’ is intended for
blocking the auto-reclosure function and ‘Trip SOTF’ signals that
tripping took place as a result of the switch-onto-fault logicThe setting of the parameter ‘t1EvolFaults’ determines the time
during which an evolving fault once detected results in a threephase trip.

Product picture display

bout us service idea

Since its inception, the company has always insisted on pure e-commerce mode of operation, reducing the intermediate links, for customers in the first time to provide quality products and satisfactory service, for your production and procurement work to provide ‘safe, fast and convenient’ the company has a sound logistics supply system, has established a good partnership with many well-known foreign brand manufacturers.

Email: onewwww@foxmail.com

Introduction to main products

Focus on DCS, PLC, robot control system and large servo system.

Main products: various modules/cards, controllers, touch screens, servo drives.

Advantages: supply imported original products, professional discontinued parts, fast delivery, accurate delivery time,

Main brands include ABB Bailey, GE/FANC, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, Emerson EMERSON, OVATION, MOTOROLA, XYVOM, Honeywell HONEYWELL, Rexroth, KUKA, NI, DEIF, Yokogawa, Woodward WOODWARD, Ryan, Schneider SCHNEIDER, Yaskawa, Moog MOOG, PROSOFT and other brands

reminder

For more products, please contact the email for inquiry onewwww@foxmail.com

This article from the temporal Ming sheng automation equipment co., LTD.,

link: http:www.onewwww.com