Dissmann | Global Expert Fuse for EV | HEV | Photovoltaic | Battery | Energy Storage Solutions
Fuse Specialist Manufacturer in Shenzhen China Your Safety and Life Protect is always for our first priority
Add to Cart
Professional EV fuse manufacturer in China
1.Application of EV protection fuse
This series of fuses are suitable for rated voltage of 1000VDC,rated current of 10A-800A,and breaking capacity of AC100KA/DC20KA with small size,high breaking capacity, temperature shock resistance, current shock, mechanical vibration and shock, chemical load resistance and other characteristics.Applicable for electric vehicle drive power system,Energy storage and power batteries,Energy storage capacitor,Frequency conversion controller,charger, wire and other automotive parts and equipment’s short circuit, overload and backup protection.
2.Fuse features ceramic EV series fuse
High breaking capability by heat-resistant and high-strength ceramic body
High current flow with minimal contact resistance by firmely bolted connection
Solderless construction
Excellent ON-OFF durability and high reliability by corrugated plate
Less susceptible to thermal effects during board mounting by welded elements and terminals
3.Dimension of the EV series fuse,Choose the fuse size according to the rated current.
| Model | Dimension code | A±2 | B±1.5 | C±1 | D±1.5 | F±1 | G±0.5 | H±0.2 | J±1 |
| EV-J-Q | VJ1 | 116 | 30.4 | 75.5 | 97 | 9 | 25 | 4 | 13 |
| VJ2 | 139.75 | 37.3 | 75.75 | 108.75 | 11 | 25 | 6 | 15 | |
| VJ3-1 | 148 | 53.5 | 90.1 | 117.9 | 12.5 | 40 | 8 | 20 | |
| VJ3-2 | 173 | 53.5 | 114.7 | 143 | 12.5 | 40 | 6 | 20 |
4.Feedback
1. After receiving items, Buyer’s early confirmation will be highly appreciated
2. Because your feedback is very important for the development of our business, we sincerely invite you to be satisfied with our products and services. Essence
3. Please contact us before leaving any negative or neutral feedback. We will solve any problems with us. Thank you for your understanding.
5.Conditions of use
Normal use conditions and parameter correction
The fuses work normally under the following normal conditions without any additional correction.
When it exceeds the normal using conditions, some parameters or consultation may need to be corrected if they are within the allowable using conditions. If it is beyond the scope of allowable using conditions, you should consult our company, and carry out the work adaptability evaluation and test of the conditions.
It is recommended that the current value of long-term current shall not be greater than 80% of the rated current. For over-temperature use, please refer to the temperature evaluation curve above.
Altitude: Altitude of the installation site not more than 2000m. If Altitude is more than 2000m, the rated voltage needs to reduce. 2000~4000m, when altitude rise 1000m, the rated voltage reduce 90%.
Ambient Air Temperature
Normal using conditions: -5°C ~ 60°C.
Permitted conditions: -55°C ~ 120°C.