参数资料
型号: 090UR3S1250B
厂商: WESTCODE SEMICONDUCTORS LTD
元件分类: 保险丝
英文描述: ELECTRIC FUSE, 1250A, 900VAC, 900VDC, 150000A (IR), INLINE/HOLDER
文件页数: 7/8页
文件大小: 613K
代理商: 090UR3S1250B
WESTCODE An IXYS Company
French Standard 600 to 1250V End Contact Fuses
Data Sheet. 125URxSxxxxB
Issue 1
Page 7 of 8
March, 2005
Corrective Factor – Peak Arc Voltage:
Multiplier Coefficient:
Arc Voltage:
The above Mean curve shows variation of total I2t
(I2tt) and total operating time Tt in accordance with
working voltage U.
Curve indicating peak arc voltage Um which may
appear across fuse terminals as a function of
working voltage U @ cos
= 0.15
Dissipated Power:
Curve enabling calculation of dissipated power P by
a fuse rated IN, as a function of the RMS current I, in
multiples of IN, in a steady state.
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