Metal oxide varistor (MOV)
KOA
Features
* Varistors own two-way symmetries and can absorb positive and negative surges.
* Flame retardant epoxy resign (UL94V-0) is employed for the
outer coating.
* The max peak current has developed about 2 times and the max.energy about 1.5 times in comparison with the existing products.
* Products with lead free inner connect solder meet EU-RoHS requirements .
Applications
* Measures for inductive lightning surges of those equipment that are connected to d.c.and a.c.lines.
* Absorption of surge voltages from inductive load of motors,relays,etc. and protection of semiconductor elements from excessive voltages.
