Bussmann EV fuse are full range fuses for the protection of Electric Vehicle power auxiliary electrical systems up to 1000 Vdc in ratings from 15 to 600 amps.
EVK series is mainly used in Electric Vehicle Power.
· Volts - 1000 Vdc
· Amps – 15-600 A
· Interrupting rating
Max DC 25 kA as baseline Min <=200A, 135%, DC
>200A, 200%, DC
· Time constant - 3ms
· Ambient temperature
-40 ~ 125 degree centigrade
· Altitude: <=2000 meters
P/N | Current (A) | Packing quantity | Screw | Tightening torque (Nm) | |||
(per container) | |||||||
EVK10-XX-T | 15 | 20 | 25 | 30 | 270 | M5 | 4.5±1 |
EVK14-XX-T | 35 | 40 | 50 | 75 | M5 | 4.5±1 | |
EVK22-XX-T | 60 | 70 | 80 | 100 | M6 | 9±1 | |
EVK25-XX | 70 | 80 | 90 | 100 | 195 | M8 | 12±1 |
EVK30-XX | 125 | 150 | 175 | 200 | 75 | M8 | 12±1 |
EVK40-XX | 225 | 250 | 275 | 300 | 85 | M10 | 20±1 |
EVK50-XX | 350 | 400 | 28 | M10 | 20±1 | ||
EVK60-XX | 450 | 500 | 550 | 600 | 18 | M10 | 20±1 |
Fuse Cross reference | Bussmann fuse Part No. | Mersen fuse Part No. |
EVK10-15-T | MEV00C15-S | |
EVK10-20-T | MEV00C20-S | |
EVK10-25-T | MEV00C25-S | |
EVK10-30-T | MEV00C30-S | |
EVK25-70 | MEV100A70-4 | |
EVK25-80 | MEV100A80-4 | |
EVK25-90 | MEV100A90-4 | |
EVK25-100 | MEV100A100-4 | |
EVK30-125 | MEV100A125-4 | |
EVK30-150 | MEV100A150-4 | |
EVK30-175 | MEV100A175-4 | |
EVK30-200 | MEV100A200-4 | |
EVK40-225 | MEV100A225-4 | |
EVK40-250 | MEV100A250-4 | |
EVK40-300 | MEV100A300-4 |
Higher voltage rating provides overall system efficiency using smaller, more economical conductors while meeting the needs of higher voltage battery packs
Higher interrupting rating protects high capacity battery packs needed for vehicle acceleration and range require- ments
Eaton’s Bussmann series provides high quality and reliability fuse links, pyro switches and contactors up to 1000Vdc, which are the ideal solution for battery and drive inverter protection and control, as well as DC charging circuit, accessory loads to optimize EV electrical and electronic system’s safety and efficiency.
• EV/HEV
• Electrical Energy Storage
• EV Battery pack protection
• EV Battery Disconnect Unit (BDU)
• EV Battery Junction Box for auxiliaries
• EV Battery charger
• EV Supercapacitor pack protection
• EV Backup protection for DC relay / disconnector / switch
• Maintenance Safety Disconnect
You can ask any Bussmann fuse and fuse cross reference.
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