价格:未填
供应:99999
发货:3天内
TH-N系列热过载继电器热继电器主要用于交流频率50Hz和60Hz，额定电压至690V，额定电流至800A的电力系统中，作为三相交流电动机的过载保护和断相保护。延迟型（带饱和电抗器）特别适用于起动时间长的电动机负载。热过载继电器与上级保护的塑壳断路器可以轻松实现协调保护。电流等级标准（2热动元件）3热动元件延迟型（带饱和电抗器）过载保护过载、断相保护过载保护过载、断相保护起动器用单独安装起动器用单独安装起动器用单独安装起动器用单独安装N12TH-N12注1TH-N12KP注1TH-N12SR注1－－N18TH-N18－TH-N18KP－－－－－N20TH-N20TH-N20KPTH-N20SRTH-N20KPSRN20TATH-N20TA－TH-N20TAKP－TH-N20TASR－TH-N20TAKPSR－N60TH-N60TH-N60KPTH-N60SRTH-N60KPSRN60TATH-N60TA－TH-N60TAKP－TH-N60TASR－TH-N60TAKPSR－N120TH-N120TH-N120KPTH-N120SRTH-N120KPSRN120TATH-N120TATH-N120TAHZTH-N120TAKPTH-N120TAHZKPTH-N120TASR－TH-N120TAKPSR－N220TH-N220RHTH-N220HZTH-N220RHKPTH-N220HZKPTH-N220RHSRTH-N220HZSRTH-N220RHKPSRTH-N220HZKPSRN400TH-N400RHTH-N400HZTH-N400RHKPTH-N400HZKPTH-N400RHSRTH-N400HZSRTH-N400RHKPSRTH-N400HZKPSRN600TH-N600TH-N600KPTH-N600SRTH-N600KPSRS，SD系列交流接触器接触器主要用于交流频率50Hz和60Hz，额定电压至1000V，额定电流至800A的电力系统中接通和分断电路，可与适当的热过载继电器或电子式保护继电器组合成电动机起动器，以保护运行中可能发生过载的设备。额定工作电流(A)AC-3级400V非可逆式可逆式交流控制直流控制机械闭锁型交流控制直流控制机械闭锁型9S-N10－－S-2 N10－－12S-N11SD-N11－S-2 N11SD-2 N11－S-N12SD-N12－－－－16－－－S-2 N18－－22S-N20－－S-2 N20－－S-N21SD-N21SL(D)-N21S-2 N21SD-2 N21SL(D)-2 N2130S-N25－－S-2 N25－－40S-N35SD-N35SL(D)-N35S-2 N35SD-2 N35SL(D)-2 N3550S-N50SD-N50SL(D)-N50S-2 N50SD-2 N50SL(D)-2 N5065S-N65SD-N65SL(D)-N65S-2 N65SD-2 N65SL(D)-2 N6585S-N80SD-N80SL(D)-N80S-2 N80SD-2 N80SL(D)-2 N80105S-N95SD-N95SL(D)-N95S-2 N95SD-2 N95SL(D)-2 N95120S-N125SD-N125SL(D)-N125S-2 N125SD-2 N125SL(D)-2 N125150S-N150SD-N150SL(D)-N150S-2 N150SD-2 N150SL(D)-2 N150180S-N180－－S-2 N180－－250S-N220SD-N220SL(D)-N220S-2 N220SD-2 N220SL(D)-2 N220300S-N300SD-N300SL(D)-N300S-2 N300SD-2 N300SL(D)-2 N300400S-N400SD-N400SL(D)-N400S-2 N400SD-2 N400SL(D)-2 N400630S-N600SD-N600SL(D)-N600S-2 N600SD-2 N600SL(D)-2 N600800S-N800SD-N800SL(D)-N800S-2 N800SD-2 N800SL(D)-2 N800附件：内部盒式附件外部附件内置附件连接方式?辅助开关(AX)?报警开关(AL)?合闸线圈(CC)?分励脱扣装置(SHT)?欠压脱扣装置(UVT)?引线端子座(SLT)?电动储能装置(MD)?操作手柄(F/S/V)?机械联锁(MI)?端子盖(TC)?手柄锁(LC/HL/HL-S)?预报警(PAL)?过电流报警(OAL)?板前接线(F)?无焊端子(SL)?板后接线(B)?插入式(PM)BH系列小型断路器型号脱扣特性用途额定电流In(A)极数分断能力(kA)附件BH-D6B(3~5In瞬时脱扣)无感微感电路6,10,13,16,2025,32,40,50,631,2,1+N,3,3+N注:1+N仅适用于C型，电流最大40A.6-C(5~10In瞬时脱扣)照明与配电6D(10~20In瞬时脱扣)动力6BH-D6SB(3~5In瞬时脱扣)无感微感电路0.5,1,1.6,2,3,46,10,13,16,2025,32,40,50,631,2,3,3+N6可安装C(5~10In瞬时脱扣)照明与配电6D(10~20In瞬时脱扣)动力6BH-D10B(3~5In瞬时脱扣)无感微感电路0.5,1,1.6,2,3,46,10,13,16,2025,32,40,50,631,2,3,3+N10可安装C(5~10In瞬时脱扣)照明与配电10D(10~20In瞬时脱扣)动力10BH-DNC(5~10In瞬时脱扣)照明与配电6,10,16,20,25,321+N(产品宽度为18mm)4.5-MS-N系列磁力接触器及继电器接触器与热过载继电器组合成电动机起动器，主要用于交流频率50Hz和60Hz，额定电压至1000V，额定电流至800A的电力系统中接通和分断电路，并可以提供三相交流电动机的过载保护和断相保护。额定工作电流(A)AC-3级400V非可逆式可逆式封闭型开放式封闭型开放式9MS-N10MSO-N10－MSO-2 N1012MS-N11MSO-N11－MSO-2 N11MS-N12MSO-N12－－16－MSO-N18－MSO-2 N1822MS-N20MSO-N20MS-2 N20MSO-2 N20MS-N21MSO-N21MS-2 N21MSO-2 N2130MS-N25MSO-N25MS-2 N25MSO-2 N2540MS-N35MSO-N35MS-2 N35MSO-2 N3550MS-N50MSO-N50MS-2 N50MSO-2 N5065MS-N65MSO-N65MS-2 N65MSO-2 N6585MS-N80MSO-N80MS-2 N80MSO-2 N80105MS-N95MSO-N95MS-2 N95MSO-2 N95120MS-N125MSO-N125MS-2 N125MSO-2 N125150MS-N150MSO-N150MS-2 N150MSO-2 N150180MS-N180MSO-N180MS-2 N180MSO-2 N180250MS-N220MSO-N220MS-2 N220MSO-2 N220300MS-N300MSO-N300MS-2 N300MSO-2 N300400MS-N400MSO-N400MS-2 N400MSO-2 N400630－－－－800－－－－NV系列小型断路器漏电断路器适用于交流50Hz，额定工作电压400V，额定电流至800A的配电网络中，主要用来分配电能和作为线路及电源设备过载、短路、漏电和欠电压保护，亦可用作电动机保护。可分别作为线路的不频繁转换及电动机的不频繁起动之用。壳架电流(A)32(30)63125(100)250400630800NV-C系列NV63-CWNV125-CWNV250-CWNV400-CPNV630-CPNV-S系列NV32-SWNV63-SWNV125-SWNV250-SWNV400-SPNV630-SPNV800-SEPNV400-SEPNV630-SEPNV-H系列NV63-HWNV125-HWNV250-HWNV400-HEPNV630-HEPNV800-HEP