DC20KA ceramic EV bolt type fuses supplier in China
Product information of the EV bolt type fuses
Dissmann Fuses was founded on 2000,focusing on the fuse and the surrounding product development, production, all products through UL, TUV, VDE, ASTA, PSB, CCC, CQC, IATF16949, ISO9001-2015, ROHS certification.This EV series fuses suitable line in circuit of voltage of DC500V,rated current range of 10A-500A,breaking capacity of DC20KA.They are dimension and performance conform to UL248-20,ISO8820,JASO-D622,RoHS compliant.
Application of the EV bolt type fuses
The EV bolt type fuses suitable for short-circuit and backup protection of electric vehicle drive power system, energy storage and power battery, energy storage capacitor, power conversion system, inverter controller, charger, wire and other vehicle components and equipment.
Dimension of the EV bolt type fuses
| Model | Size Code | A±2 | B±1.5 | C±1 | D±1.5 | F±1 | G±0.5 | H±0.2 | J±1 |
| EV-H-Q | VH1 | 94.5 | 30.5 | 52.5 | 74.5 | 9 | 25 | 4 | 13 |
| VH2 | 119.5 | 37 | 56.5 | 88.5 | 11 | 25 | 6 | 15 |
Product type of the EV bolt type fuses
| Model | Rated current | I²t(A²s) | Power consumption | Size Code | Install |
| Pre-arc | Fusing |
| EV-H-Q-80 | 80 | 5500 | 6400 | 15 | VH1 | Mounting Bolt M8 recommended torque 11N·m |
| EV-H-Q-100 | 100 | 8700 | 10000 | 19 |
| EV-H-Q-125 | 125 | 15000 | 17810 | 23.5 |
| EV-H-Q-150 | 150 | 25000 | 29000 | 28 |
| EV-H-Q-175 | 175 | 40500 | 45000 | 33 |
| EV-H-Q-200 | 200 | 60300 | 68000 | 37 |
| EV-H-Q-225 | 225 | 83100 | 95000 | 40 |
| EV-H-Q-250 | 250 | 120000 | 138000 | 45 |
| EV-H-Q-275 | 275 | 173200 | 189000 | 48 |
| EV-H-Q-300 | 300 | 203000 | 243000 | 55.5 |
| EV-H-Q-350 | 350 | 252000 | 355000 | 62 |
| EV-H-Q-300 | 300 | 148500 | 260000 | 53.5 | VH2 | Mounting Bolt M10 recommended torque 20N·m |
| EV-H-Q-315 | 315 | 168000 | 280000 | 57 |
| EV-H-Q-350 | 350 | 203000 | 350000 | 61 |
| EV-H-Q-400 | 400 | 312000 | 496000 | 68 |
| EV-H-Q-500 | 500 | 550000 | 865000 | 78 |
FAQ
Question:How much is the installation bolt of this EV product?
Answer:The rated current of the fuses related to the size.Rated current range of 80A-300A,Available in M8 bolt;Rated current range of 350A-500A,Available in M10 bolt.
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