CT42 Series Capacitors for DC Link 450VDC-1500VDC

 CT42 Series Capacitors for DC Link 450VDC-1500VDC

 

Features

Used in DC Link circuits

High temperature metallized polypropylene film

Low ESR, Low self -inductance

Self-healing property, Long life time

Small inherent temperature rise

Plastic case filled with resin, Dry type, Non-inductive

Small size, excellent heat dissipation

 

Applications

Hybrid / Electric Vehicles

Motor Drives

Inverters of wind and solar power

Welders, UPS, EPS

 

Technical Specifications

 

Specifications

Reference value

Reference standards 

IEC 61071:2007, GB/T 17702, AEC Q200D-2010

Climatic category

40/85/56

40/105/56

Working temperature range

-40℃~+85
  Θmax(hotspot)+85℃]

-40℃~+105
  Θmax(hotspot)+105℃]

Storage temperature range

-40℃~+85

-40℃~+105

Rated voltage

600VDC-1500VDC

450VDC-900VDC

Rated capacitance

35μF-600μF

47μF-600μF

Capacitance tolerance

±5%J,±10%K

Test voltage between terminals

1.5Un 10s(25±5)

Test voltage terminals to case

3500VAC 10s(50Hz,25±5)

Dielectric dissipation factor

2x10-4 @100Hz,25±5

Overvoltage protection

1.1Un: 30% of the service period

1.15Un: 30min/day

1.2Un: 5min/day

1.3Un: 1min/day

1.5Un: 30ms,1000 times during the life

Life expectancy

100,000 hours Θmax(hotspot)+70℃]

Failure rate

100 FIT

Self discharge time constant

C x Ris 5 000s (25,100VDC)

Maximum torque of terminals

M6: 5.0Nm, M8: 8.5Nm, M10: 12Nm

Maximum torque of mounting tabs

3.0Nm

Mounting mode

Arbitrary direction

 

DC Link Capacitor

Automotive Application Capacitor

Hybrid Capacitor

Power electronic film capacitor

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