EVOX RIFA是基美公司(KEMET)zui的電容器生產商之一,在無源電子技術領域占有。公司在美國、中國、墨西哥、德國、保加利亞等10個國家擁有生產工廠,并擁有遍布的銷售和分銷網絡。 截止2007年底,基美公司正式收購了EPCOS(德國)的鉭電容事業部的研發,制造,市場開發及銷售的業務及伊沃福斯瑞法和阿可電子公司,提高了技術能力及生產能力,并且新收購項目中的部分將轉移至中國。
GENERAL TECHNICAL DATA
Reference Standards : IEC 61071 , EN 61071
Dielectric : metallized polypropylene film
Winding : non-inductive type
Case : aluminum case with threaded bolt M12
Deck : plastic deck flame retardant execution UL94 V0
with high current M8 female terminals
Construction : dry construction, filled by solid resin
IEC climatic category : 40/70/21 according to IEC 68-1
Temperature range (Case) : -40 to +70°C
Temperature storage : -40 to +85°C
DIMENSIONS (mm)
? = 85 ? max = 87 H = 190 H1 = 199.2 H2 = 203.2 P term.= 45
TEST METHODS AND PERFORMANCES
Test voltage terminal to terminal (Utt) 1.5*Un for 10 s at 25°C
Test voltage terminal to case (Utc) 3 kV 50Hz for 10 sec.
Life expectancy 100000 hours at Un
Failure quota 300/109 components hours
Capacitance deviation in
temperature range (-25..+70°C)
± 1,5% max on capacitance value at
20°C
KEMET電容C44U
Installation Whatever position
ELECTRICAL CHARACTERISTICS
Code C44UHGY6600A8TK
Capacitance 600 ?F
Tolerance ±10 %
Rated Voltage 600 Vdc
Rated Current at max. permissible ambient temperature
85 Arms @40°C ambient temperature and 10kHz
72 Arms @50°C ambient temperature and 10kHz
55 Arms @60°C ambient temperature and 10kHz
dV/dt 10 V/?s
KEMET電容C44U
Repetitive Peak Current 5800 Apkr
ESR 1.3 m? (10 kHz)
ESL ? 80 nH
Weight ~ 1250 gr
Number of pieces for packing unit 5