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DC-Link Capacitor for SVG & Inverter

DKMJ1.1-600, DKMJ0.8-750

Product Overview

High-voltage capacitor/reactor designed for power factor correction and reactive power compensation in utility and industrial power systems.

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Technical Specifications

Rated Capacitance600 μF
Rated Voltage1100 V
Capacitance Tolerance0~+5 %
Maximum Allowable Ripple Current80 (Operating Voltage=UN, Ambient Temperature40 °C)
70 Arms (Operating Voltage=UN, Ambient Temperature50 °C)
54 Arms (Operating Voltage=UN, Ambient Temperature60 °C)
Arms
LossTangent≤0.001(25 °C, 50 Hz)
RippleVoltage(Peak-to-Peak)350 V
Equivalent Series Resistance(ESR)≤2 mΩ(25 °C, 50 Hz) mΩ
Equivalent Series Inductance(ESL)≤60 nH
EndInter-TerminalWithstand Voltage1705 (60s) VDC
Endto ShellWithstand Voltage3800(60s) VAC
Surge Current5.75 kA
MaximumPeakCurrent2.3 kA
Maximum Hot-Spot Temperature≤85 °C
Altitude≤2000 m
Expected Service Life≤2 100000 h (UN, Th≤70 °C)(25 °C, 50 Hz) h
Weight≈1.4 kg
Dimensions(DiameterxHigh)φ96x155 mm
OperationAmbient Temperature-40 °C~+85 °C °C
Storage Temperature-40 °C~+85 °C °C