How to choose a fuse?

    Fuse(Fusible) is an electrical device used to protect circuits from overload and short circuit. According to its use and characteristics, fuses can be classified into many categories, the following are some of the main classifications:

    Classification by use, they're devided to Low voltage fuse and High voltage fuse, sometimes High voltage fuse also known as Medium voltage fuse

• Low voltage fuse: used to protect low voltage circuits and equipment.
• High voltage fuse: used to protect high voltage circuits and equipment, usually used in industrial and power systems.

    Wenzhou Shuguang Fuse Co., Ltd  currently provide 4 types of LV fuse, RT18 Fuse, EV Fuses, NH Fuse, and J slotted Fuse. NH fuse is devided to NH00 Fuse, NH1 Fuse, NH2 Fuse,NH3 Fuse,NH4 Fuse, applicable to different currents respectively, the current increases successively, also known as blade fuse.

    J slotted fuse also known as wedge fuse,J type fuse, which is installed with a fuse holder, generally, we need to know the fix central distance, 82mm, 92mm, 76mm.

    Wenzhou Shuguang Fuse Co., Ltd provided HV Fuse(MV fuse): Power fuse, Motor Fuses, Ceramic Fuse, Dropout Fuse(Fuse Cut Out),Hrc Fuse, Pt Fuse, Oil Fuse, etc. Clients generally named the high voltage current limiting fuse also as DIN fuse. Shuguang Fuse has experienced 30 years in fuses industry, developed kinds of fuses, include Fuses suitable for use in multiple countries. For HV fuse please check below photos, here're most of our models, 80% clients who need high voltage fuse can find their requirement.

    If you can't find the fuse you need, kindly send email to our sales, we'll reply in 24 hours.