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MKP-DP DC Link Filter Capacitor

MKP-DP DC Link Filter Capacitor

DC-LINK (filter/stored) capacitor
Plastic Case Packaging Metallized Polypropylene Film Capacitor

Applications
1. MKP-DP DC-LINK capacitors are widely used in DC-Link circuits for filtration and energy storage.
2. MKP-DP DC-LINK capacitors are also suitable for wind power generation and photovoltaic inverter circuits, UPS power supply, transducers, electroplating power supply, large switching power supply, SVG and other electronic equipment.

Features
1. Small equivalent series resistance: it can withstand a high ripple current.
2. Low self-inductance, small temperature rising
3. Dry-type, solid epoxy resin encapsulation
4. Engineering plastic case, easy installation
5. Alternative to electrolytic capacitor in DC filter lines with a long service life, and safe use.

Notice: For other capacitance, capacities, sizes and performance parameters, please contact us.

Technical Parameters
Reference Standard IEC61071-60068, GB17702.1
Rated Voltage 600VDC~2200VDC
Rated Capacitance 80~280uF 100Hz @ +25℃
Capacitance Tolerance ±5 %(J) ±10 %(K)other optional tolerance @ 100Hz @+25℃
Temperature Range -40℃ ~+70℃ (ambient temperature no more than 60℃)
Storage Temperature Range -40℃ ~+85℃
Dissipation Factor (DF) tgδ≤0.002 @ 100Hz @ +25℃
Insulation Resistance (IR) (Ris x C): ≥5000S T: +25 °C @ 1min & testing voltage: 100 Vdc
Dielectric Strength (Ut-t) 1.5Un for 10S
Voltage Between Terminals to Case (Ut-c) 3000VAC 2s @+25℃ 50/60Hz
Design service Life 100,000hours at Un and Th≤ 70°C
Dielectric Material Metallized polypropylene film
Electrode Mounting Nut/Torsion Copper nut (M6≤3N.m, M8≤6N.m/ IEC61881)
Case Engineering plastic case(with mounting feet)
Internal Filling Material Insulating filling adhesive (UL94- V0)
Comment: If the altitude is more than 2000m, these parameters may have a tolerance in terms of convective cooling and external insulation effect.
Design Drawing
Design Drawing
MKP-DP Un=800VDC Cn= 180~280μF
Catalog Part Number C ESR Rth IRMS IRMS IRMS DIMENSIONS(mm)
μF ℃/W 40℃ 50℃ 60℃ D H P P1
MKP-DP187J800VD87M6 180 2.9 6.5 46 39 25 87 55 45 101
MKP-DP237J800VD87M6 230 2.7 5.6 53 45 29 87 65 45 101
MKP-DP287J800VD87M6 280 2.6 5.4 61 51 33 87 75 45 101
MKP-DP Un=1100VDC Cn= 110~190μF
Catalog Part Number C ESR Rth IRMS IRMS IRMS DIMENSIONS(mm)
μF ℃/W 40℃ 50℃ 60℃ D H P P1
MKP-DP117J1100VD87M6 110 2.8 6.9 43 35 22 87 55 45 101
MKP-DP157J1100VD87M6 150 2.5 6.7 51 42 26 87 65 45 101
MKP-DP197J1100VD87M6 190 2.2 6.6 59 49 31 87 75 45 101
MKP-DP Un=1300VDC Cn= 80~120μF
Catalog Part Number C ESR Rth IRMS IRMS IRMS DIMENSIONS(mm)
μF ℃/W 40℃ 50℃ 60℃ D H P P1
MKP-DP806J1300VD87M6 80 3.1 7.2 36 31 21 87 55 45 101
MKP-DP107J1300VD87M6 100 2.9 6.9 41 35 23 87 65 45 101
MKP-DP127J1300VD87M6 120 2.8 6.8 45 37 25 87 75 45 101

Features
(Lifetime Expectancy, operation voltage, core temperature)

Features

Selection Guidelines
MKP-DP 107 J 800V D87M6
D87M6------------- capacitor diameter: D=Ф87, M6-screw (standard): M- male screw-optional
800V---------------- rated voltage: Un=800VDC
J---------------------capacitance tolerance: K(±10%), J(±5%)
107----------------- Rated capacitance: Cn=100.0 uF
MKP-DP-------------DC-LINK filter capacitor -plastic case-DP

We can design capacitors with different parameters to meet specific customer requirements. If you'd like to know more options for the AC/DC-LINK filter capacitor, please refer to the metallized film capacitor for more specifications.

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