Applications

This series of fuses for AC 50Hz, rated voltage up to 600V, mainly as electrical circuit overload and short circuit protection (gG), also derived complete sets of equipment for semiconductor devices and their short-circuit protection (aR) and motor short-circuit protection (aM).

This series of fuse's rated breaking capacity to 100KA.

This series of fuse in line with national standards GB13539 and international standards for electrical Work IEC60269.

Structural features

By the pure / silver film (orwire) made of tapered melt encapsulated in epoxy with high-strength ceramic or glass cloth into the melting tube control; melting tube filled with chemically treated high-purity quartz sand as arc-quenching medium ; melt welding and the use of two-terminal electrical connection end cap firmly. Can fuse with a striker, when the fuse melts, the impactor immediate action to promote the micro—switches, make all kinds of signals or automatic switching circuit. According to user needs, but also to send a special production as shown below fuse.

This series takes the shape of plug-in fuse structure according to size can be equipped with at RT14, RT18, RT19, and other appropriate support size of the fuse body parts.

Basic data

Product type, rated voltage, rated current, dimensions shown below and the table below.