B25640 datasheet(2/9 Pages) EPCOS

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Power Capacitors

Overview

MKK-DC

B25650

MKK-DCI / MKK-DCI-H

B25750

MKK-DC-R

B25640

• Dry (gas)

• SF6, N2

• Flat winding

• Oil

• Rapeseed oil

• Flat winding

• Dry

• Polyurethane resin

• Flat winding

Applications

• < 3000 V DC

• No AC ripple

• Low temperature

• DC link traction

• State-of-the-art

• 1800 … 6500 V DC

• With AC ripple

• Better thermal stability

• Filter circuit

• 800 … 1500 V DC

• No AC ripple

• Low temperature

• DC link industrial

• Best cost

Specification and electrical characteristics

Capacitance

100 … 20 000 μF

Tolerance

± 10%

Rated voltage

800 … 6500 V DC

Operating hot-spot temperature

–55 … +85 °C

Lifetime at VR and +70 °C hot-spot temperature

Up to 350 000 h

Stray inductance

Minimum values of down to 30 nH

Impregnation

Resin, gas and oil available

Test voltage between terminals

1.5

• V

during 10 s

Test voltage between shorten-terminals and case

• V

R + 1000) VRMS at 50 Hz during 60 s

B25640 Datasheet(PDF) 2 Page - EPCOS

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