SFT37S50-10K391E-F CDE [Cornell Dubilier Electronics], SFT37S50-10K391E-F Datasheet
SFT37S50-10K391E-F
Manufacturer Part Number
SFT37S50-10K391E-F
Description
Dual, Round & Oval, Oil-Filled Motor Run Capacitors
Manufacturer
CDE [Cornell Dubilier Electronics]
Datasheet
1.SFT37S50-10K391E-F.pdf
(3 pages)
Type SF
Metallized Polypropylene
Specifications
Part Numbering System
100000
Type
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
10000
1000
SF
SF
100
10
25
C = 1 3/4" Oval
D = 2.0" Oval
S = 2.0"
T = 2 1/2" Round
Life vs. Temperature
% of Rated Temperature
50
Case
C
Dual, Round & Oval, Oil-Filled Motor Run Capacitors
Round
75
37 = 370 Vac S = Steel
44 = 440 Vac T = Aluminum
X = Other
Complies with the EU Directive
2 0 0 2 / 9 5 / E C r e q u i r e m e n t
restricting the use of Lead (Pb),
Mercury (Hg), Cadmium (Cd),
Hexavalent chromium (Cr(VI)),
PolyBrominated Biphenyls (PBB)
and PolyBrominated Diphenyl
Ethers (PBDE).
AC Volt
37
100
Capacitance Tolerance
Temperature Range:
A = All Aluminum
Capacitance Range:
125
w/steel cover
Case Material
Voltage Range:
S
30-20 = 30-20 µF H = ±6%
50-7.5 = 50-7.5 µF K = ±10%
15-5 = 15-5 µF
% of Rated Voltage
Life vs. Voltage
15-5
Cap
Type SF dual rated oil filled motor run capacitors made
with self-healing metallized polypropylene film are com-
monly used in air conditioning, motors and compressor
applications. The dual ratings in a single can provide two
capacitors - one may be used as a fan capacitor and the
other as a compressor or motor run capacitor. Three ter-
minals allow one terminal to act as a common while the
other two are connected to the individual capacitors.
The service life objective for the series is 60,000 hours of
operating life with a 94% survival rate when operated at
full voltage, 60 Hz, and rated ambient temperature. AC
capacitors are frequently used at voltages and ambient
temperatures other than rated conditions. Service life
may be estimated under specific conditions of tempera-
ture and voltage by using the curves below.
Highlights
•
•
•
•
•
•
15–5 µF to 80–10 µF
370 Vac and 440 Vac
±10% standard (±6% and ±3% available)
–40 ºC to +70 ºC
Fault current protection up to 10,000 A
Low energy consumption — <0.1% DF
Self healing
UL recognized under E71645
Meets EIA Standard EIA-456-A
60,000 hours life
L = ±3%
Z = +10 –5% 475 = 4.75"
X = Special
Tol. ±%
K
300 = 3.00"
388 = 3.88"
400 = 4.00"
Can Height
291
–2
–4
–6
2
Capacitance vs. Temperature
4
0
–40
E = Dual 2,3,4 70 ºC
Z = Other
–20
Temperature °C
0
VAR
B
20
40
-F = Compliant
Blank = Not
60
Compliant
Compliant
RoHS
80
-F
100
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SFT37S50-10K391E-F Summary of contents
Page 1
Type SF Dual, Round & Oval, Oil-Filled Motor Run Capacitors Metallized Polypropylene Complies with the EU Directive restricting the ...
Page 2
... SFS37S40-7.5K400E-F 40-10 SFS37S40-10K400E-F 40-15 SFS37S40-15K475E-F 45-5 SFS37S45-5K475E-F 45-7.5 SFS37S45-7.5K475E-F 45-10 SFS37S45-10K475E-F 45-15 SFS37S45-15K475E-F 50-5 SFT37S50-5K391E-F 50-7.5 SFT37S50-7.5K391E-F 50-10 SFT37S50-10K391E-F 60-5 SFT37S60-5K491E-F 60-7.5 SFT37S60-7.5K491E-F 60-10 SFT37S60-10K491E-F 70-5 SFT37S70-5K491E-F 70-7.5 SFT37S70-7.5K491E-F 70-10 SFT37S70-10K491E-F 80-5 SFT37S80-5K575E-F 80-7.5 SFT37S80-7.5K575E-F 80-10 SFT37S80-10K603E-F CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com ...
Page 3
Type SF Dual, Round & Oval, Oil-Filled Motor Run Capacitors Type SF Dual Oval Dimensions (Inches) Case Code 1.91 2.91 See Ratings Table D 1.97 3.66 See Ratings Table Ratings Catalog Cap Part Number (µF-µF) 370 Vac ...