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Product Details:
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| Material: | Fiber Tube | Certification: | UL |
|---|---|---|---|
| Protection Type: | AR | Breaking Capacity: | DC50KA/AC100KA |
| Rated Voltage: | AC/DC1000V | Rated Current: | 5A-800A |
| High Light: | DC30ka Electric Vehicle Fuses,800amp High Breaking Capacity Fuse |
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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.
1.DC1000V HEV-J-Q series fuse(Rated current:10A-800A, Protection type: aR, Breaking capacity: DC30KA/AC100KA,time constant ≤15ms):
| 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 |
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Model |
Rated Current A |
I2t(A2s) |
Power dissipation W |
Size code |
Install |
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| Pre-arc | Total | |||||
| 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 | ||
Characteristic curve of the HEV fuse rated current:
Contact Person: Jessicazhang@delfuse.com
Tel: +8615017919286
