Đại lý CAP DAEDONG Vietnam,DMF-45705 , 7.0MF/450V CAP DAEDONG Vietnam,CAP DAEDONG Vietnam
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Đại lý CAP DAEDONG Vietnam,DMF-45705 , 7.0MF/450V CAP DAEDONG Vietnam
Characteristics
The DMF- Series(P2 Type) is designed with metallized segmented
pattern film in stabilized quality featured with self healing and protection. The case is made of rectangular plastic with PBT or ABS resin
and high quality epoxy resin with flammability V-O class(UL 94) was
filled.When the capacitor is exposed to the stress environment such
as the over voltage or over current, the destruction of dielectric film
insulation will be taken place. It is structured for the capacitor to shut
off from the power source by operating the fuse on the segmented
pattern film by the he created partial discharge at this time. It is very
effective to prevent the firing,explosion and leakage because the capacitor will be shut off from the power source in safety. At it is featured to have such stable safety protection, it is proper to protect the
customer from the PL(product liability).
DMF-Series(P2 Type) will extend the life time of the capacitor by stopping the operation through breaking power source to the broken
down cell only and continuing the operating on normal cells.
And DMF-Series(P2 Type) is certified with CQC, UL, C-UL, TUV, CE,
KSC4805 mark.
It is a high quality product with A-class reliability and it can meet the
various needs of global customers in cheapst and speediest way.
∙ Metallized Segmented Pattern Film 사용, Capacitor 사고시 전원 으로
부터 안전한 차단 기능 우수
∙ PL(Product Liability/제조물책임법)로 부터 고객 보호
∙ Capacitor의 고장시 고장 발생 Cell 만 기능정지, 다른 정상Cell은 정상 작동으
로 Capacitor의 수명연장
∙ Top 신뢰성 class : A Class(30,000Hr).
∙ Safety protection class : P2 Class, 10000AFC (UL)
∙ 환경 Category : 25/85/21
∙ 다양한 해외 규격 인증 으로 Global 고객의 need 충족 : CQC, TUV, CE, UL,
RoHS – II, C-UL, KS C 4805
Specifications
∙ Capacitance : See Table
∙ Capacitance Tolerance : U(-5~+10%), J(±5%)-CQC Only apply.
∙ Rated Frequency : 50Hz / 60Hz
∙ Rated Voltage : See Table
∙ Permissible Temperature : -25℃ to +85℃ Max.
∙ Withstanding Voltage
Test Item
Test Method
Type Test Routine Test
Between terminals Rated Voltagex2 VAC, 60sec Rated Voltagex2VAC, 2sec
Between terminals and Case Rated Voltagex2+1000 VAC
(min 2000V), 60sec
Rated Voltagex2+1000VAC
(min 2000V), 2sec
∙ Insulation resistance : Between the collected terminal and case, 2000MΩ or greater at.500VDC 1 minute
∙ Dissipation factor : Max 0.17%(at. Rated Voltage, 60Hz, 20℃)
∙ Endurance Test: Rated voltage 1.35 times ,85℃,3000hr after test capacitance change ≤3% at. initial value
∙ Reference standard : IEC 60 252-1, EN 60 252-1, UL 810, C 22.2 No.190-M1985, GB/T 3667.1-2005, KS C 4805
DMF-45705 , 7.0MF/450V |
CAP DAEDONG |
