Advanced production equipment, production process and management mode The new type fuse "T"type,and its melting rate is 10-13, it applies to ... ,BR2, BRW,BRN,BRW2,BR,RN,RNYI,RNG and RW type fuse is used as inte rnal faul protection for single ... ,BR2, BRW,BRN,BRW2,BR,RN,RNYI,RNG and RW type high voltage limit current fuse