947C Datasheet, PDF (1/8 Pages) Cornell Dubilier Electronics – Polypropylene, DC Link Capacitors

Type 947C Polypropylene, DC Link Capacitors
High Current, High Capacitance for Inverter Applications
Type 947C series uses the most advanced metallized film
technology for long life, high reliability in DC Link applications.
This series delivers high capacitance, high voltage and high ripple
current handling capabilities required for inverters used in wind,
solar, fuel cell applications and more.
Highlights
Specifications
- Non-polar dielectric
- Dry, resin filled
- High reliability and life expectancy
- Replacement for aluminum electrolytic
capacitors (lower capacitance, higher current)
- High current to 100 Amps
- Low ESR
- Low Inductance
Capacitance Range
Capacitance Tolerance
Rated Voltage
Operating Temperature Range
Maximum rms Current
Maximum rms Voltage
Test Voltage between Terminals @ 25 ºC
110 to 1500 µF
±10% standard, ±5% optional
800 to 1300 Vdc
-40 ºC to 85 ºC (ambient)
see data tables
230 Vac
150% rated DC voltage for 10 s
Test Voltage between Terminals & Case @ 25 ºC
Life Test
Life Expectancy
Reliability
Standards
4 kVac @ 50/60 Hz for 60 s
5000 h @ 85 ºC, rated voltage
200,000 h @ 60 ºC , rated voltage
100 FIT typical (medium size capacitor)
IEC 61071, IEC 61881
RoHS Compliant
Dimensions
90.0 mm
+2.0/-0.0 mm
90.0Dmm90.0 mm
±+12.0.0o/-r02+.0.20.m0m/m-m0.0 _mm
90.0Dmm
±+12.0.0o/-r02.0.0mmmm
Construction Details
Case Material
Aluminum with Black PVC Sleeve
Resin Material
Dry Resin UL94V-0
Terminal Material Tin Plated Brass
D
±1.0 or 2.0 mm
45.0
±1.0 mm
MMaaxxTTooMrqrqauuxeeTorque
88.5.5NNmm2.5 Nm
MM68xMx11Mi0n.2m55xmmM4.mi0n mm
1250.0.7mm1mm7.5 _mm
45S.0 45.0
±1.0 mm±1.0 mm
MMaaxx TToorrqquuee
82..55 NNmm
MM56 xx 41.00 mmmm
Min
1157..05 mmmm
45S.0
±1.0 mm
Max Torque
8.5 Nm
M6 x 10 mm
Min
15.0 mm
S
±1.0 mm
66..00 6.0
±±11..00 mm±mm1.0 mm
66..00
±±11..00 mmmm
6.0
±1.0 mm
20.0
±1.0 mm
16.0
±116.0.0mm
±1.0 mm
HH H
±±12.0.0mmm±m2.0 mm
20.0
±1.0 mm
16.0 16.0
±116.0.0m±m1.0 mm
±1.0 mm
HH
±±12..00 mmmm
16.0
±1.0 mm
H
±1.0 mm
16.0
±1.0 mm
FigFiugruere2 1
FiFgiugrueFrieg3u1re 2
Figure 23
Figure 3
h Optional M12 x 1.75 THD Stud
and Hex Nut Provided
All Shown with Optional M12 x 1.75 THD Stud All Shown with Optional M12 x 1.75 THD Stud
Lock Washer and Hex Nut Provided
Lock Washer and Hex Nut Provided
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: [phone] • Fax: [phone]