Dissmann | Global Expert Fuse for EV | HEV | Photovoltaic | Battery | Energy Storage Solutions |
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M8 bolt HEV series fuses available line in 250/500/750/1000VDC circuit
Description of the HEV series fuse
Material of the HEV series fuse
Part | Material |
End cap | Copper alloy |
Fuse body | glass fibre |
Filler | Quartz sand |
Dimension of the HEV fuse(mm)
Size Code | A±2 | B±1.5 | C±1 | D±1.5 | E±1.5 | F±1 | G±0.5 | H±0.2 | J±1 |
HF1 | 124 | 25 | 78 | 100 | 109 | 9 | 18 | 4 | 13.5 |
HF2 | 117 | 33 | 78 | 93 | 100 | 9 | 22 | 5 | 12.5 |
HF3 | 139.5 | 38 | 83.5 | 99.5 | 120 | 10.5 | 25 | 6 | 20.7 |
HF4 | 146.5 | 50 | 89.5 | 106 | 126.5 | 10.5 | 38 | 6 | 20.7 |
HF5 | 197.5 | 63 | 89.5 | 123.5 | 162.5 | 13.5 | 50 | 10 | 33 |
Installation conditions
Normal working conditions
FAQ
Question:My battery product nominal current is 250A, and the pulse current is 380A. So how much of the fuse of the current is protected?
Answer:Generally, we use your pulse current as the basis for selection, and the 600A fuse is required.