KBR multicomp D6 Series Скачать руководство пользователя страница 5 | Manualshive

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KBR multicomp D6 Series Скачать руководство пользователя страница 5

V7.00

24449_EDEK

ZA0031-2619-1_DE-EN

5

1.5 Disposal

Defective, outdated or disused devices must be properly disposed of.
If required, we are happy to dispose of the devices for you.

1.6

Overvoltage and lightning protection

It is recommended to install overvoltage protection measures to protect our high-quality
devices from damage. We also recommend to protect control voltage inputs and pulse
lines, if required.

2

Connection of the multicomp D6-xxx-7

2.1

Installation and assembly



The applicable DIN / VDE regulations must be observed for installation!



Before the device is connected to the power supply, check whether the local power

supply conditions comply with the specifications on the nameplate.
A faulty connection can lead to the destruction of the device! A different power fre-
quency influences the measurement accordingly.



The device must be connected in accordance with the connection chart.



Systems that are at risk from lightning strikes must feature lightning protection for all

input and output lines!

CAUTION

The control voltage as well as the applied measuring voltage of the device must be
protected by means of a back-up fuse.

When connecting the current transformer, the energy flow direction and the correct
assignment to the voltage path must be observed!

During installation, please also observe our notes on safety measures against overvoltage
and lightning in the chapter „Protective measures“ of this manual.

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Содержание multicomp D6 Series

Страница 1: ...24449_EDEKZA0031 2619 1_DE EN Information Connection and start up multicomp D6 xxx 7 System I English ...

Страница 2: ...ser at all times e g in the switchgear cabinet Even if the device is resold to third parties the manual remains an inherent part of the device Although the utmost of care has been taken in putting together this user manual errors may still occur We would be very grateful if you could notify us of any errors or unclear descriptions you may notice Disclaimer The contents of these operating instructi...

Страница 3: ...uct its operation or the respecti ve part of the operating instructions to which special reference is being made 1 3 Safety notes In order to prevent operating errors device operation is kept as simple as possible This will enable you to start your device up quickly In your own interest however the following safety notes should be read carefully The applicable DIN VDE regulations must be observed ...

Страница 4: ...from the power supply Error detection repair and maintenance work may only be carried out in our facilities or after contacting our service team Opening the device unauthorized shall render your warranty null and void Correct operation can no longer be guaranteed Opening the device may expose live parts Capacitors in the device may still be under load even if the device has been disconnected from ...

Страница 5: ...her the local power supply conditions comply with the specifications on the nameplate A faulty connection can lead to the destruction of the device A different power fre quency influences the measurement accordingly The device must be connected in accordance with the connection chart Systems that are at risk from lightning strikes must feature lightning protection for all input and output lines CA...

Страница 6: ...red current will be negative Prerequisite is that energy is consumed Assignment measuring voltage input current transformer input The current transformer on terminal 20 21 k1 l1 must be arranged in the phase where the measuring voltage for terminal 10 L1 is measured The device will display positive current when connection and energy flow direction are correct If connected incorrectly the current d...

Страница 7: ...max C2 automat max C2 Automat max 1 A slow blow max 1 A träge max C2 automat max C2 Automat max 1 A slow blow max 1 A träge circuit breaker Trennvorrichtung circuit breaker Trennvorrichtung PE For supply voltage see type plate Versorgungsspannung siehe Typenschild Netz power Messspannung measuring voltage Hauptstrom main current CAUTION The coil voltage for the capacitor contactors and the measuri...

Страница 8: ...suring range from 500V to 30 0 KV Ph Ph 20 k1 and 21 l1 Measuring input for current The measuring input for current must be connected via a current transformer x 1A AC or x 5A AC When connecting the transformer pay attention to the energy flow direction and to the correct assignment of measuring volta ge input to current transformer 30 C and 31 S Floating relay contact This contact serves as a mes...

Страница 9: ...ne helps you to correctly start up the compensation controller multicomp D6 xxx 7 It provides you with step by step instructions to help you find the options relevant for you in the operating instructions To begin with there are two cases in which the start up procedure for the multicomp D6 xxx 7 differs Case 1 You have bought a complete compensation system from KBR and the controller is already i...

Страница 10: ...t up Detailed instructions for this step are given in chapter Settings under Modules Display submenu 2 Configuring current transformer values For the compensation controller to function properly all current transformer parameters have to be set correctly Primary and secondary current of the transformer have to be set These parameters can be read on the nameplate of the current transformer In addit...

Страница 11: ...the circuit diagram cover sheet or the nameplate of the stage If the compensation unit consists of several cabinets the cabinet assignment should be adjusted accordingly Detailed instructions for this step are given in chapter Start up under Stages submenu 5 Function test After all values have been programmed a function test should be performed To do so the controller has to be taken off the volta...

Страница 12: ...ter Start up under Transformer settings submenu 2 Function test After all values have been programmed a function test should be performed To do so the controller has to be taken off the voltage supply for a few seconds After re connecting it to the voltage supply the controller has to start automatically If the cosφ voltage is read out in the cosφ act menu immediately after switching it on the val...

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