Active Member
|
[China]
Address: No.8, Baotian First Road, Shatian Community, Kengzi St, Pingshan District, Shenzhen City, China
Contact name:CK Loh
Dissmann | Global Expert Fuse for EV | HEV | Photovoltaic | Battery | Energy Storage Solutions |
|
|
Ceramic Bolt-on Semiconductor Fuse 500VDC For EV Charger
1.Product Basic Information:
Ceremic bolt fuse,performance conform UL248,IEC60268
Rate Voltage: 500VDC,Rated Current: 200A,Breaking Capacity: DC50KA
Implementation standards are UL248, IEC60268,Compliance with EU and China RoHS Directives
Obtained UL certification, certification number: No: E496054
2.Product feature list:
| Model | Rated current A | 100%voltage drop mV | energy integral I2t(A2s) | installation |
| EV-H-Q-200 | 200 | 185 | 60300 | Mounting bolt M8 Recommended torque 11N.m |
3.Product Material:
| Component | Material |
| Melt | Copper or silver |
| End cap | Copper alloy tin plating |
| Mounting feet | Copper alloy tin plating |
| Ontology | ceramic pipe |
| Stuffing | Quartz sand |
4.Product Dimension:
| 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 |
5.Product Type:
| 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 | ||
6. Mechanical characteristics
6.1 Copper cap
The copper cap should be riveted firmly to ensure that the copper cap cannot be removed when the fuse link is not damaged. After the sample is immersed in water at 15°C-35°C for 24 hours and taken out, apply evenly a pulling force to 5N on each end cap and keep it for 1 minute. The copper cap should not fall off.
6.2 Tensile test
Fix the copper cap at one end of the fuse, and then apply 100N tension to the copper cap at the other end along the horizontal axis. The copper caps at both ends should not be loose and the tube body should not be broken.
6.3. Tube strength test
After the copper caps at both ends are fixed, apply a pressure of 200N to the center of the ceramic tube, and the tube body should not be broken.
Product equipment:
Test equipment:
Certificate:
