Datasheet > SFT44S40-7.5H388E

SFT44S40-7.5H388E

更新时间： 2024-11-19 09:19:47

品牌	Logo	应用领域
CDE		/
页数	文件大小	规格书
3页	365K
描述
CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 40uF, CHASSIS MOUNT, CAN

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Type SF Dual, Round & Oval, Oil-Filled Motor Run Capacitors

Type SF dual rated oil filled motor run capacitors made with

Metallized Polypropylene

self-healingmetallizedpolypropylenefilmarecommonlyused

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 terminals 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 ca-

pacitors are frequently used at voltages and ambient tem-

peratures other than rated conditions. Service life may be

estimated under specific conditions of temperature and volt-

age by using the curves below.

Highlights

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

♦ CSA File Number 223507

♦ 60,000 hours life

Specifications

Capacitance Range:

Voltage Range:

15–5 µF to 80–10 µF

370 Vac and 440 Vac

Capacitance Tolerance

Temperature Range:

±10% standard (±6% and ±3% available)

–40 ºC to +70 ºC

Life vs. Temperature

Life vs. Voltage

Capacitance vs. Temperature

100000

10000

1000

–2

100

–4

–6

Temperature °C

–20

40 60

100

–40

125

100

% of Rated Temperature

% of Rated Voltage

Part Numbering System

15-5

291

Can Height

Series

Case

AC Volt

Case Material

Cap

Tol. ±%

VAR

C = 1 3/4" Ov al

37 = 370 Vac

44 = 440 Vac

X = Other

S = Steel

15-5 = 15-5 µF

L = ±3%

300 = 3.00"

E = Dual 2,3,4 70 °C

Z = Other

D = 2.0" Ov al

S = 2.0" Round

T = 2 1/2" Round

T = Aluminum w ith

steel cov er

A = All Aluminum

30-20 = 33-20 µF H = ±6%

50-7.5 = 50-7.5 µF K = ±10%

X = Special

400 = 4.00"

388 = 3.88"

475 = 4.75"

= +10%/-5%

CDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02744•Ph: (508)996-8561•Fax: (508)996-3830• www.cde.com

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与SFT44S40-7.5H388E相关器件

型号	品牌	获取价格	描述	数据表
SFT44S40-7.5K391E-F	CDE	获取价格	Dual, Round & Oval, Oil-Filled Motor Run Capacitors
SFT44S40-7.5X391E	CDE	获取价格	CAP,MET POLYPROPYLENE,7.5U-40UF
SFT44S40-7.5X391Z	CDE	获取价格	CAP,MET POLYPROPYLENE,7.5U-40UF
SFT44S40-7.5X391Z-F	CDE	获取价格	CAP,MET POLYPROPYLENE,7.5U-40UF
SFT44S40-7.5Z391E-F	CDE	获取价格	CAP,MET POLYPROPYLENE,7.5U-40UF,5% -TOL,10% +TOL
SFT44S40K391A-F	CDE	获取价格	CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 40uF, CHASSIS MOUNT, CAN, ROHS COMPLIANT
SFT44S40K391B-F	CDE	获取价格	Motor-Run and Power Supply Capacitors
SFT44S40K391D-F	CDE	获取价格	CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 40uF, CHASSIS MOUNT, CAN, ROHS COMPLIANT
SFT44S40Z391A	CDE	获取价格	CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 40uF, CHASSIS MOUNT
SFT44S40Z391B-F	CDE	获取价格	CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 40uF, CHASSIS MOUNT, ROHS COMPLIANT

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