DC750V Electric Vehicle Fuse , High Rupturing Capacity Fuse UL Certified
DC750V Electric Vehicle Fuse High Rupturing Capacity Fuse UL Certified EV Fuse Made In China
This series of products are round tube bolt type fuses, which have the characteristics of small size, fast fusing, low I2t, high reliability, etc. It is suitable for short circuit and backup protection of frequency converter, rectifier, inverter, various power supply and other semiconductor equipment, as well as power battery, motor, capacitor, wire and other equipment and devices. This product has good vibration resistance and flame retardancy, and is suitable for rail transit, motor vehicles and other vibration environment applications.
High voltage EV series fuse:
1.DC750V EV-P-Q series fuse(Rated current:10A-500A, Protection type: aR, Breaking capacity: DC20KA/AC100KA)
| Model | Size code | A±2 | B±1.5 | C±1 | D±1.5 | F±1 | G±0.5 | H±0.2 | J±1 |
| EV-P-Q | VP1 | 109 | 30.4 | 68.5 | 90 | 9 | 25 | 4 | 13 |
| VP2 | 129.5 | 37.3 | 65.5 | 98.5 | 11 | 25 | 6 | 15 | |
| VP3 | 155.5 | 53.5 | 91.2 | 125.3 | 12.5 | 40 | 6 | 20 |
Product Type:
| Model | Rated current | I²t(A²s) | Power consumption | Size Code | Install | |
| Pre-arc | Fusing | W | ||||
| EV-P-Q-30 | 30 | 450 | 950 | 9 | VP1 | Mounting Bolt M8 recommended torque 11N·m |
| EV-P-Q-40 | 40 | 750 | 1800 | 11 | ||
| EV-P-Q-50 | 50 | 1250 | 2800 | 13 | ||
| EV-P-Q-60 | 60 | 1800 | 4700 | 15 | ||
| EV-P-Q-70 | 70 | 2400 | 6300 | 17 | ||
| EV-P-Q-80 | 80 | 3000 | 8500 | 20 | ||
| EV-P-Q-100 | 100 | 4800 | 12000 | 22 | ||
| EV-P-Q-125 | 125 | 1300 | 23800 | 22 | VP2 | Mounting Bolt M10 recommended torque 20N·m |
| EV-P-Q-150 | 150 | 1550 | 34000 | 25 | ||
| EV-P-Q-175 | 175 | 1800 | 46500 | 30 | ||
| EV-P-Q-200 | 200 | 2450 | 55000 | 34 | ||
| EV-P-Q-250 | 250 | 4300 | 95000 | 42 | ||
| EV-P-Q-300 | 300 | 6200 | 142000 | 50 | ||
| EV-P-Q-350 | 350 | 9150 | 200000 | 60 | ||
| EV-P-Q-400 | 400 | 12300 | 260000 | 69 | ||
| EV-P-Q-350 | 350 | 59000 | 158000 | 65 | ||
| EV-P-Q-400 | 400 | 77000 | 205000 | 80 | ||
| EV-P-Q-450 | 450 | 96000 | 269000 | 95 | VP3 | Mounting Bolt M12 recommended torque 28N·m |
| EV-P-Q-500 | 500 | 118000 | 328000 | 110 | ||
| EV-P-Q-600 | 600 | 175000 | 471000 | 115 | ||
| EV-P-Q-800 | 800 | 302000 | 800000 | 140 | ||
1.DC1000V EV-J-Q series fuse(Rated current:10A-800A, Protection type: aR, Breaking capacity: DC20KA/AC100KA)
| Model | Size 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 |
Product Type:
| Model | Rated current A | I²t(A²s) |
Power consumption W |
Size Code |
Install | |
| Pre-arc | Fusing | |||||
| EV-J-Q-30 | 30 | 120 | 850 | 5.0 | VJ1 |
Mounting Bolt M8 recommended torque 11N·m |
| EV-J-Q-40 | 40 | 300 | 1700 | 7.5 | ||
| EV-J-Q-50 | 50 | 450 | 2500 | 10.0 | ||
| 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 | ||
The Applications of the EV fuse:
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