HEV fuse manufacture in China design for for EV charger
Purpose and use
This series of fuses are suitable for breaking 30KA,rated voltage of DC1000V and the rated currentis 300A.As the comprehensive protection of rail transit and motor vehicles,short circuit protection fuses especially for pure electric vehicles and hybrid electric vehicles1000V DC fuse,specially designed for pure electric vehicle and hybrid vehicle power battery,Provide fuse bases specially customized for harsh automotive environments.
Related standard of the hev fuse
This series fuses dimension and performance comform to UL248-20,ISO8820,JASO-D622,EU and RoHS detective.
Feature data of the hev fuse
| Model | Rated Current(A) | 100% voltage drop (mv) | Size code | Installation |
| HEV-J-Q-300 | 300 | 298 | HF3 | Mounting Bolt M10, Recommend Torque: 21N.m |
Dimension of the hev fuse,choose the size according to the code.
| 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 |
| HF3 | 139.5 | 38 | 83.5 | 99.5 | 120 | 10.5 | 25 | 6 | 20.7 |
Material of the hev fuse
| Part | Material |
| Fuse wire | Copper or Silver |
| End cap | Copper alloy tin plating |
| Fuse leg | Copper alloy tin plating |
| Fuse body | Ceramic Tube |
| Filler | Quartz sand |
Packaging quantity
HF4: 2 fuse links per plastic box.
Each long box is packed with 1 plastic box, a total of 2 fuse links, the size of the long box is 156mm long x 120mm wide x 54mm high.
Each large box contains 20 long strip boxes, a total of 40 fuse links, the size of the large box is 342mm long x 258mm wide x 285mm high.
Why choose our Dissmann Fuse?
The DISSMANN R & D team was established in 2000 and began to be committed to the independent R & D design and investment in the fuse industry. In the early 20th century's electronics industry, our companies stood out in this industry with glass pipe fuse and BS1362 fuse, and became the preferred supplier of many small home appliance manufacturers. Our company is a member of the Standardization Committee of China Small Fractives and Low -voltage Fuse. It participates in the formulation and modification of series of national standards such as GB9364 and GB13539. It has 4 invention patents and 12 practical patents.
Since the battery has been used in mobile phones and laptops, we have led the fuse technology used in DC circuit protection.
Based on these experiences and achievements, we have developed and added DC fuses for protecting EV/HEV/solar photovoltaic, high -voltage, large current, and high breaks.
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1000VDC High Current Automotive Fuses Professional For EV Charger Images
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