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Product Detail

DPB series THB grade box type dc link film capacitor

 
Type: : DPB
Spec : 1~500μF/400~2000Vdc
Description : Box type dc link capacitor with 2 or 4 pin tinned copper wire.
Application : Motor drives, solar inverter, UPS system, welding machine. For dc link or dc filter.
Detail




DPB SERIES THB GRADE BOX TYPE DC LINK CAPACITOR

The DPB capacitor is constructed of metallized polypropylene film encapsulated with epoxy resin in a plastic box, with 2 or 4 tinned copper wire leads out. These DPB series is suitable for harsh environment conditions and compliant to THB Grade IIIB. Widely used in high performance DC Link, DC filtering, frequency converters, industrial power supply, solar inverter and energy storage.



APPLICATIONS

Motor drives

Solar inverter

UPS system

Welding equipment



ELECTRICAL CHARACTERISTICS

Capacitance Range:

1500μF

Operating Temperature:

-40~+85 (105at voltage derating)

Capacitance Tolerance:

±5%(J); ±10% (K)

Rated Voltage (Un):

4002000Vdc

Test Voltage between Terminal:

1.5Un 60s

Operating voltage:

1.10Un(30% of on load duration)

1.15Un(30mins/day)

1.2Un(5mins/day)

1.3Un(1min/day)

Insulation Resistance:

R*C5000s (100Vdc, 60s, 25±8)

Max.Altitude

4000m

Flame Resistance

UL 94 V-0

Lifetime Expectancy

≥100,000 Hours (Un, θhs.70℃)

Failure

50FIT



OUTLINE DRAWING



RELATED CAPACITOR SERIES


SPB
DMC
AMC





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