Dissmann®HEV Fuse Fiber Pipe Semiconductor Protection Fuse Supplied in ChinaHEV fuse for semiconductor protection - Product basic information
- Bolt connection type quick fuse, the size and performance comply
with GB13539, IEC60269, UL248
- Rated voltage: DC750V or less
- Rated current: 5~800A
- Protection category: aR,
- Breaking capacity: AC100KA, DC 50kA (time constant ≤ 15ms)
- Conforming to European Union and China RoHS directives, this series
of products are round tube bolt type fuses with small volume, fast
fusing, low I2t, high reliability and other characteristics. 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.
- Short circuit protection fuse especially suitable for pure electric
vehicles and hybrid electric vehicles
- 750V DC fuse specially designed for power battery of pure electric
vehicle and hybrid electric vehicle
- Provide specially customized fuse base for harsh automotive
environment
Dimension of the electric vehicle fuse:| 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 | | HT1 | 73.5 | 14.3 | 48 | 60.5 | 63.5 | 6.5 | 10.3 | 1.6 | 8 | | HT2 | 110 | 22 | 69 | 84 | 95.5 | 9 | 15 | 3.3 | 14.75 | | HT3 | 129 | 36.5 | 72 | 88 | 109 | 10.5 | 25 | 6 | 20.7 | | HT4 | 129 | 50 | 72 | 88.6 | 109 | 10.5 | 38 | 6 | 20.7 | | HT5 | 180 | 63 | 72 | 106 | 145 | 13.5 | 50 | 10 | 33 |
Current characteristic curve of the semiconductor protection fuse The HEV-P-Q series DC750V semiconductor protection fuse modelModel | Rated Current A | I2t(A2s) | Power dissipation W | Size code | Install | | pre-arc | total | | HEV-P-Q-5 | 5A | 1.6 | 10 | 1.5 | HT1 | Mounting Bolt M6 recommended torque 4N·m | | HEV-P-Q-10 | 10A | 3.5 | 19 | 3.8 | | HEV-P-Q-15 | 15A | 9.5 | 73 | 5.4 | | HEV-P-Q-20 | 20A | 25.5 | 176 | 6.0 | | HEV-P-Q-25 | 25A | 42 | 330 | 7.0 | | HEV-P-Q-30 | 30A | 55 | 420 | 9.0 | | HEV-P-Q-35 | 35A | 33 | 160 | 11.0 | HT2 | Mounting Bolt M8 recommended torque 11N·m | | HEV-P-Q-40 | 40A | 75 | 315 | 12.0 | | HEV-P-Q-45 | 45A | 95 | 430 | 12.0 | | HEV-P-Q-50 | 50A | 135 | 590 | 12.5 | | HEV-P-Q-60 | 60A | 205 | 940 | 14.8 | | HEV-P-Q-70 | 70A | 300 | 1980 | 17.5 | | HEV-P-Q-80 | 80A | 350 | 2350 | 20.5 | | HEV-P-Q-90 | 90A | 410 | 2630 | 24.0 | | HEV-P-Q-100 | 100A | 530 | 3450 | 26.5 | | HEV-P-Q-125 | 125A | 1700 | 7200 | 27 | HT3 | Mounting Bolt M10 recommended torque 20N·m | | HEV-P-Q-150 | 150A | 2750 | 11000 | 34 | | HEV-P-Q-175 | 175A | 4100 | 16000 | 35 | | HEV-P-Q-200 | 200A | 5400 | 21000 | 42 | | HEV-P-Q-225 | 225A | 7500 | 30000 | 45 | | HEV-P-Q-250 | 250A | 9700 | 41000 | 47 | | HEV-P-Q-275 | 275A | 12000 | 58000 | 51 | | HEV-P-Q-M300 | 300A | 16500 | 70000 | 56 | HT4 | | HEV-P-Q-M325 | 325A | 20000 | 82000 | 61 | | HEV-P-Q-M350 | 350A | 23000 | 94000 | 63 | | HEV-P-Q-M400 | 400A | 30000 | 123000 | 76 | | HEV-P-Q-300 | 300A | 16500 | 70000 | 56 | | HEV-P-Q-325 | 325A | 20000 | 82000 | 61 | | HEV-P-Q-350 | 350A | 23000 | 94000 | 63 | | HEV-P-Q-400 | 400A | 30000 | 123000 | 76 | | HEV-P-Q-450 | 450A | 35000 | 135000 | 95 | | HEV-P-Q-500 | 500A | 44000 | 165000 | 108 | | HEV-P-Q-600 | 600A | 48000 | 210000 | 115 | HT5 | Mounting Bolt M12 recommended torque 28N·m | | HEV-P-Q-700 | 700A | 53000 | 298000 | 125 | | HEV-P-Q-800 | 800A | 75000 | 445000 | 140 |
More other fuses produced by our factory:Certifications we can supply for the fuse products:Our factory located in Shenzhen China: |
