\r| \r \r <\/span>Model<\/span> \r<\/p>\r<\/td>\r | \r \rL(mm) <\/span> \r<\/p>\r<\/td>\r | \r \rW(mm) <\/span> \r<\/p>\r<\/td>\r | \r \rT(mm) <\/span> \r<\/p>\r<\/td>\r | \r \rTs(<\/span>C<\/span>) <\/span> \r<\/p>\r<\/td>\r | \r \r <\/span>Vr(VDC) <\/span> \r<\/p>\r<\/td>\r<\/tr>\r\r| \r \rMZ43W240-100(220)<\/span> \r<\/p>\r<\/td>\r | \r \r17<\/span> \r<\/p>\r<\/td>\r | \r \r10<\/span> \r<\/p>\r<\/td>\r | \r \r2.4<\/span> \r<\/p>\r<\/td>\r | \r \r110+_8<\/span> \r<\/p>\r<\/td>\r | \r \r220<\/span> \r<\/p>\r<\/td>\r<\/tr>\r\r| \r \rMZ45N200-212(220)<\/span> \r<\/p>\r<\/td>\r | \r \r22.5<\/span> \r<\/p>\r<\/td>\r | \r \r10<\/span> \r<\/p>\r<\/td>\r | \r \r2<\/span> \r<\/p>\r<\/td>\r | \r \r220+_8<\/span> \r<\/p>\r<\/td>\r | \r \r220<\/span> \r<\/p>\r<\/td>\r<\/tr>\r\r| \r \rMZ45G240-105(220)<\/span> \r<\/p>\r<\/td>\r | \r \r24<\/span> \r<\/p>\r<\/td>\r | \r \r10<\/span> \r<\/p>\r<\/td>\r | \r \r2.4<\/span> \r<\/p>\r<\/td>\r | \r \r115+_8<\/span> \r<\/p>\r<\/td>\r | \r \r220<\/span> \r<\/p>\r<\/td>\r<\/tr>\r\r| \r \rMZ43R210-260(110)<\/span> \r<\/p>\r<\/td>\r | \r \r25<\/span> \r<\/p>\r<\/td>\r | \r \r4.7<\/span> \r<\/p>\r<\/td>\r | \r \r2.1<\/span> \r<\/p>\r<\/td>\r | \r \r270+_8<\/span> \r<\/p>\r<\/td>\r | \r \r110<\/span> \r<\/p>\r<\/td>\r<\/tr>\r\r| \r \rMZ45T250-255(110/220)<\/span> \r<\/p>\r<\/td>\r | \r \r27<\/span> \r<\/p>\r<\/td>\r | \r \r16.5<\/span> \r<\/p>\r<\/td>\r | \r \r2.5<\/span> \r<\/p>\r<\/td>\r | \r \r260+_8<\/span> \r<\/p>\r<\/td>\r | \r \r110/220<\/span> \r<\/p>\r<\/td>\r<\/tr>\r\r| \r \rMZ45E230-200(220)<\/span> \r<\/p>\r<\/td>\r | \r \r30<\/span> \r<\/p>\r<\/td>\r | \r \r15<\/span> \r<\/p>\r<\/td>\r | \r \r2.3<\/span> \r<\/p>\r<\/td>\r | \r \r210+_8<\/span> \r<\/p>\r<\/td>\r | \r \r220<\/span> \r<\/p>\r<\/td>\r<\/tr>\r\r| \r \rMZ43J230-272(220)<\/span> \r<\/p>\r<\/td>\r | \r \r35<\/span> \r<\/p>\r<\/td>\r | \r \r10<\/span> \r<\/p>\r<\/td>\r | \r \r2.3<\/span> \r<\/p>\r<\/td>\r | \r \r285+_8<\/span> \r<\/p>\r<\/td>\r | \r \r220<\/span> \r<\/p>\r<\/td>\r<\/tr>\r\r| \r \rMZ43F245-212(220)<\/span> \r<\/p>\r<\/td>\r | \r \r36<\/span> \r<\/p>\r<\/td>\r | \r \r7.8<\/span> \r<\/p>\r<\/td>\r | \r \r2.45<\/span> \r<\/p>\r<\/td>\r | \r \r220+_8<\/span> \r<\/p>\r<\/td>\r | \r \r220<\/span> \r<\/p>\r<\/td>\r<\/tr>\r<\/tbody>\r<\/table>\r <\/span> \r\r<\/span> \r<\/p>\r\r<\/span>優(yōu)點(diǎn):<\/span><\/span> \r\r1<\/span><\/span>、高耐壓。**耐壓全檢指標(biāo)<\/span>620VAC/1min<\/span><\/span>,空調(diào)系列元件全部以沖擊電流分選。<\/span><\/span> \r<\/p>\r\r2<\/span><\/span>、高可靠性,功率老化小。在<\/span>PTC<\/span><\/span>的<\/span>R-T<\/span><\/span>曲線上,在電阻到達(dá)**點(diǎn)后,電阻隨溫度的曲線下降很慢,因而具有很高的耐壓可靠性。<\/span>MZ43<\/span><\/span>系列產(chǎn)品,在鋁管加熱器中,經(jīng)過<\/span>15000h<\/span><\/span>連續(xù)通風(fēng)通電和<\/span>310000<\/span><\/span>次通風(fēng)通斷加速壽命試驗(yàn),在<\/span>2640<\/span><\/span>片樣本數(shù)中,無一例擊穿失效現(xiàn)象發(fā)生,理論壽命達(dá)<\/span>30<\/span><\/span>年以上。<\/span><\/span> \r<\/p>\r\r3<\/span><\/span>、工作電壓。部分產(chǎn)品**工作電壓達(dá)<\/span>480VAC<\/span><\/span>,并通過美國(guó)<\/span>UL<\/span><\/span>安全認(rèn)證。<\/span><\/span> \r<\/p>\r\r \r<\/div>\r<\/div>\r<\/div>
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