□采用新型熔体“K”型熔丝化速率为6-8， “T”型熔化速率 10-13，属国家能源部推广产品，广泛应用于RWl0、RWII 、R W20、PRWGI 、PRWG2型等跌落式熔断器。 □The new type fuse link with button：The product is made of "k" type fuse link with 6-8 melting speed, and “T” type with 10-13 melting speed,these two types fuse link are
popularized by National Resource Department and are widely applied to RW10，RWII ，RW20，PRWGl ，PRWG2 type and so on drop-off cutout fuse．
