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CONTENTS

INTRODUCTION 6
Basics of Power Factor Correction – Calculation of Required Capacitor Power
and Common Methods – Influence of Harmonics, Harmonic Filtering –
Capacitors in High Frequency Filters

OUR RANGE OF FACTORY MATCHED KEY COMPONENTS 13

POWER CAPACITORS 14

INTERNAL CONSTRUCTION 16
Dielectric – Impregnants - MKPg 265

SAFE OPERATION 17
Self-Healing Dielectric – Protection Against Accidental Contact –
Protection Against Overload

TERMINATION DESIGNS 19
CAPAGRIP™ - MKP(D)

DEFINITIONS AND SELECTION CRITERIA 23
Voltage Ratings – Test Voltages – Rated Power – Current Ratings –
Temperature Categories – Lifetime Statements

GENERAL TECHNICAL DATA 24

HOLDER FOR HORIZONTAL MOUNTING 25

DATA CHARTS MKPg 265 3PH GAS-FILLED
230 … 280 V 26
380 … 480 V 27
400 … 525 V 28
440 … 525 V 29
480 … 800 V 30

DATA CHARTS MKP 266 3PH OIL-FILLED
480 … 800 V 31

MOUNTING AND OPERATING INSTRUCTIONS 32
Mounting Position – Mounting Location/Cooling – Vibration Stress –
Connection – Selection of Cables – Termination Torques – Discharge –
Earthing – Environment – Disposal

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