参数资料
型号: 6URD33D08A1600
厂商: MERSEN
元件分类: 保险丝
英文描述: VERY FAST BLOW ELECTRIC FUSE, 1600A, 600VAC, 200000A (IR), INLINE/HOLDER
文件页数: 5/13页
文件大小: 1081K
代理商: 6URD33D08A1600
D 77
PSC
690/700 Volt 2X32 SEMICONDUCTOR PROTECTION FUSES
Below, right: Curves indicating for each rated
current the peak value Ic that the current may
reach as function of the prospective fault
current Ip.
Time-current characteristics
Above, left: Curves idicating pre-arcing time for each rated
current as a function of RMS value of pre-arcing current I.
- Tolerances on this current
8%.
- Beyond 30 sec or 10 sec, small overloads must be eliminated
by another device
- Curve CC’ represents the maximum times taken by the
associated device to clear small overloads; only its horizontal line
is represented. Its oblique line must be plotted according to
sketch, top right corner.
- The intersection of the fuse and CC’ curves indicates the
minimum breaking current Ipm of the fuse.
-
+
Maximum values of total operating I
2t
and total operating times
Left: Horizontal curves indicating the maximum values of total
operating I2t (I2tt) as function of the prospective current Ip at 660
V, cos w = 0.15.
The oblique lines indicate the corresponding total operating time
Tt, with pre-arching time in brackets.
2x33
D
Melting Time Current Data 2X32
Peak let-thru Data 2X32
相关PDF资料
PDF描述
6URD33D08A1800 VERY FAST BLOW ELECTRIC FUSE, 1800A, 600VAC, 200000A (IR), INLINE/HOLDER
6URD33D11A1500 VERY FAST BLOW ELECTRIC FUSE, 1500A, 600VAC, 200000A (IR), INLINE/HOLDER
6URD33D11A1600 VERY FAST BLOW ELECTRIC FUSE, 1600A, 600VAC, 200000A (IR), INLINE/HOLDER
6URD33TTF1500 VERY FAST BLOW ELECTRIC FUSE, 1500A, 600VAC, 200000A (IR), INLINE/HOLDER
6URD33TTF1600 VERY FAST BLOW ELECTRIC FUSE, 1600A, 600VAC, 200000A (IR), INLINE/HOLDER
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