H.V HRC current-limiting Fuses type XRNP for transformer protection |
| H.V HRC current-limiting Fuses type XRNP for transformer protection |
H.V HRC current-limiting fuses type XRNP for transformer protection is mainly used in AC 50Hz,rated voltage 3.6-40.5kV.rated current up to 6.3A circuit for protection transformers from overload and shirt-circuit.
It conforms to IEC282-1,BS and GB15166.2 |
| Mode and implication |
Department model
Model |
Rated voltage (kV) |
Rated current of the fuse links(A) |
Rated breaking current (kA) |
Dimension drawing |
Weight(kg) |
FigFig. |
L |
XRNP1 |
3.6 |
0.5,1,2,3.15,6.3 |
50 |
Fig.8.7 |
142 |
0.19 |
XRNP1 |
7.2 |
0.5,1,2,3.15,6.3 |
50 |
Fig.8.7 |
142(195) |
0.19(0.22) |
XRNP1 |
12 |
0.5,1,2,3.15 |
40 |
Fig.8.7 |
195 |
0.22 |
XRNP1 |
24 |
0.5,1,2,3.15 |
40 |
Fig.8.7 |
355 |
0.43 |
XRNP1 |
40.5 |
0.5,1,2,3.15 |
50 |
Fig.8.7 |
465 |
0.55 |
XRNP2 |
12 |
0.5,1,2,3.15 |
50 |
Fig.8.8 |
1.12 |
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| Dimension drawing |
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