HEV Hybrid Electric Vehicle Fuses , High Voltage Automotive Fuses 1000VDC 400A
Dissmann®High Voltage Automotive Fuses 1000VDC 400A Hybrid Electric Vehicle (HEV) fuses——Made in China
HEV-J-Q-400 Automotive fuse offers rated current 400 A, rated voltage DC1000V, And this high voltage fuse is designed to protect high-voltage accessory circuits in electric and hybrid electric vehicles.
HEV-A-Q Module series fuses offers rated current 5A- 800 A, rated voltage AC/DC1000V. Hybrid Electric Vehicle (HEV) fuses have been tested to automotive quality standards for environmental reliability, transient current cycling, and device electrical and fusing characteristics. They are RoHS compliant and halogen free,and certified UL248-20,ISO8820,JAS0-D622.
Product introduction of the HEV automotive fuse
1.Shape and mounting dimensions of the HEV-J-Q Module series automotive fuses:
| 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 |
2.Model classification according to automotive fuses rated current:
|
Model |
Rated Current A |
I2t(A2s) |
Power dissipation W |
Size code |
Install |
|
| 弧前 | 总 | |||||
| HEV-J-Q-5 | 5A | 20 | 115 | 1.8 | HF1 |
Mounting Bolt M8 recommended torque 11N·m |
| HEV-J-Q-10 | 10A | 30 | 170 | 2.2 | ||
| HEV-J-Q-15 | 15A | 48 | 220 | 3.1 | ||
| HEV-J-Q-20 | 20A | 72 | 360 | 3.6 | ||
| HEV-J-Q-25 | 25A | 85 | 510 | 4.2 | ||
| HEV-J-Q-30 | 30A | 110 | 830 | 5.1 | ||
| HEV-J-Q-35 | 35A | 180 | 1250 | 6.3 | ||
| HEV-J-Q-40 | 40A | 290 | 1650 | 7.8 | ||
| HEV-J-Q-45 | 45A | 350 | 1900 | 8.5 | ||
| HEV-J-Q-50 | 50A | 440 | 2450 | 10.0 | ||
| HEV-J-Q-60 | 60A | 600 | 3500 | 12.5 | ||
| HEV-J-Q-70 | 70A | 820 | 5500 | 14 | ||
| HEV-J-Q-80 | 80A | 1050 | 6500 | 16 | ||
| HEV-J-Q-90 | 90A | 1800 | 10500 | 17 | HF2 | |
| HEV-J-Q-100 | 100A | 2300 | 12000 | 18 | ||
| HEV-J-Q-125 | 125A | 3400 | 21000 | 20 | ||
| HEV-J-Q-150 | 150A | 4900 | 25500 | 27 | ||
| HEV-J-Q-175 | 175A | 9200 | 40000 | 30 | HF3 |
Mounting Bolt M10 recommended torque 20N·m |
| HEV-J-Q-200 | 200A | 15000 | 60000 | 32 | ||
| HEV-J-Q-225 | 225A | 19000 | 105000 | 40 | ||
| HEV-J-Q-250 | 250A | 24000 | 113000 | 47 | ||
| HEV-J-Q-275 | 275A | 25000 | 130000 | 49 | ||
| HEV-J-Q-300 | 300A | 26000 | 160000 | 52 | ||
| HEV-J-Q-325 | 325A | 33000 | 180000 | 55 | ||
| HEV-J-Q-350 | 350A | 42000 | 230000 | 60 | HF4 | |
| HEV-J-Q-400 | 400A | 71000 | 320000 | 65 | ||
| HEV-J-Q-450 | 450A | 78000 | 300000 | 80 | ||
| HEV-J-Q-500 | 500A | 105000 | 350000 | 95 | ||
| HEV-J-Q-600 | 600A | 163000 | 530000 | 105 | HF5 |
Mounting bolt M12 recommended torque 28N·m |
| HEV-J-Q-700 | 700A | 320000 | 680000 | 155 | ||
| HEV-J-Q-800 | 800A | 420000 | 870000 | 185 | ||
3.Current characteristic curve of the HEV-J-Q Module series automotive fuses :



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Shenzhen Deer Electronic(Dissmann Fuse) is National High-Tech company was founded in 2000 by Senior Engineers Team. The Engineers were responsible for products’ R&D in famous companies, reorganized and founded Shenzhen Deer in 2005. Focused on R&D and production Current limiting Fuses. Now we’ve got 4 Patents of Invention of China and 12 Patents for Utility Model.

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