Hot-sell EV ceramic fuse supplier in China for EV charger protection
1.Application and scope
This EV ceramic fuse are mainly Applicable for road vehicle. with small size, high breaking capacity, temperature shock resistance,current surge, mechanical vibration and shock, and strong chemical load.Currently,This EV fuse are our Dissmann hotsell product at home and abroad.Our Dissmann Fuse and other well -known brands have the same performance, but the price is two to three times cheaper than them.
2.Struture of EV fuse
The melting tube of the EV fuse is made of high -temperature resistance ceramic material, which has high fire performance and solid hardness.Seal the melt in the melting pipe and make 99.99 % sterling silver into a variable cross -section melt. The melting tube fills the chemical treatment of high -purity quartz sand and specially treated chemical materials as an arc to extinguish the agglomeration.
3.Parameter of EV fuse
Rated Current:10A-800A
Rated Voltage:AC/DC1000V
Breaking Capacity:AC100KA/DC20KA
Type Protection:aR
Related Standard:UL248-20,ISO8820,JASO-D622,EU and RoHS Detetives
4.Product Type
| Model | Rated current | I²t(A²s) | Power consumption | Size Code | Install |
| Pre-arc | Fusing | W | Dimension code |
| EV-J-Q-30 | 30 | 120 | 850 | 5 | VJ1 | Mounting Bolt M8 recommended torque 11N·m |
| EV-J-Q-40 | 40 | 300 | 1700 | 7.5 | |
| EV-J-Q-50 | 50 | 450 | 2500 | 10 | |
| EV-J-Q-60 | 60 | 620 | 3600 | 12.5 | |
| EV-J-Q-70 | 70 | 850 | 5600 | 14 | |
| EV-J-Q-80 | 80 | 1100 | 6600 | 15.5 | |
| EV-J-Q-90 | 90 | 1850 | 10600 | 17 | |
| EV-J-Q-100 | 100 | 2300 | 12000 | 18 | |
| EV-J-Q-125 | 125 | 3400 | 21000 | 20 | |
| EV-J-Q-150 | 150 | 4800 | 25000 | 25 | |
| EV-J-Q-175 | 175 | 9200 | 40000 | 30 | VJ2 | Mounting Bolt M10 recommended torque 20N·m |
| EV-J-Q-200 | 200 | 15000 | 60000 | 34 | |
| EV-J-Q-225 | 225 | 19000 | 105000 | 40 | |
| EV-J-Q-250 | 250 | 23500 | 113000 | 43 | |
| EV-J-Q-275 | 275 | 24800 | 128000 | 48 | |
| EV-J-Q-300 | 300 | 26000 | 155000 | 52 | |
| EV-J-Q-325 | 325 | 32700 | 175000 | 56 | |
| EV-J-Q-350 | 350 | 40000 | 223000 | 60 | VJ3-1 | Mounting Bolt M12 recommended torque 28N·m |
| EV-J-Q-400 | 400 | 56000 | 290000 | 65 | |
| EV-J-Q-450 | 450 | 78000 | 390000 | 80 | |
| EV-J-Q-500 | 500 | 105000 | 490000 | 90 | |
| EV-J-Q-600 | 600 | 165000 | 560000 | 105 | VJ3-2 | |
| EV-J-Q-800 | 800 | 420000 | 870000 | 175 | |
5.Dimension in milimeter
| 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 |
6.FAQ
1.What is your price term?
The price term of our company is EXW. We are only responsible for the cost of the product. If the customer has an agent, we will assist the customer to send the goods to the agent, otherwise we can make express arrangements according to the customer's needs.
2.What's the delivery time of the EV fuse mass production?
In the case of lack of materials, the first batch of orders will take three to four weeks; the second batch, we know the procurement plan in advance, we will prepare materials in advance, and it will take two to three weeks.
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