【技术】匝间耐压测试仪的主要特点及操作注意事项

时间： 2023-03-01 来源：Delta United Instrument官网

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匝间耐压测试仪采用单回路高压线路、峰值电压数字显现，波形示波器显现，整机电路集成化，操作方便简单。匝间耐压测试仪广泛适用于微特点电机、中小型电机、高压电机、变压器、继电器、电磁阀等绕组的匝间绝缘实验。

匝间耐压测试仪主要特点：
◆ 适用于线圈或绕组的匝间绝缘性能检测
◆ 符合规范JB/T9615-2000《沟通低压电机散嵌绕组匝间绝缘实验办法》
◆ 匝间耐压测试仪采用脉冲波形比较法：将具有规则峰值和波前时间的冲击电压波，一起直接施加于同一设计的被试品绕组和参照物绕组上，利用冲击电压在两者中引起的衰减振动波形有否差异来检测电机绕组匝间绝缘是否良好
◆ 峰值电压：0～5000V可调，容差为±5%
◆ 重复频率：25Hz，波前时间：0.5μS±30%

匝间耐压测试仪操作注意事项：
1、测验前的准备，将仪器两组测验线分别接至同一绕组上，若仪器作业正常，则两衰减振荡波形应*重合。
2、当对单组线圈进行耐压测验使用时，为了峰值电压的精准显现和观察方便，将两高压测验端短接后再进行测验。
3、测验时，波形显现上出现电晕放电，打火等不正常波形时，应中止持续测验，不要长时间保持高压。
4、当听到匝间耐压测试仪机内有异常声音，或闻到异味及出现其它异常现象时，应中止测试，由专业技术人员排除故障后才可持续进行。

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本文由福尔摩斯evelyn转载自Delta United Instrument官网，原文标题为:匝间耐压试验仪采用脉冲波形比较法，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

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描述- 宏发股份（股票代码：SH600885）成立于1984年，三十多年来，一直秉承着“不断进取，永不满足”的企业精神，已建成了品类齐全、配套完整的产业体系。目前，宏发拥有30余家子公司，建立了十大研发生产基地，全球雇员逾13000人。宏发产品涵盖继电器、低压电器、高低压成套设备、电容器、精密零件及自动化设备等多个类别。其中，宏发主营产品继电器品种多样化，广泛应用于工业、能源、交通、信息、生活电器、医疗、国防等领域，年生产规模达19亿只。

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HF170F/12-2HTF,HF115F,HF14FF/012-1HSTFXXX,HF115F-L/12-ZS3L1TFXXX,HF42F/012-2HST,HFD42,HF179F/12-H1LTF,HF161F-W,HF2150-1A-12DETFXXX,HF115F-T/TH012-1HS3AXXX,HF115F-A/□□□-1□-□-2-□□,JQX-78F,HFD3-I/12,HF32F,HFD4/4.5,HF167F-140,HF46F-G/□□-HS1□□,HF180F/12-2HDL2TFXXX,HFD3/24-L1SRXXX,HF172F-140,HFD4-V/2.4,HF115F/□□□-□□-□-3-□□,HF175F/12-2HTF,HFD3-VI/2.4,HF167F-G/12-HF,006-M-L2,006-M-L1,HFD42/24-L13SR,HF33F,HF105F-5/018DT-1HSTF,HFD4-V/12-L,HFD4/12-L,HF167F/12-HTF,HF105F-1/018DT-1HSTF,HF3FF/012-1HSTF,HF165FD/□□-HY2□□□□,HFD4-V/24,HF3FA-M/12-ZSTF,HF115F/□□□-□□-□-2-□□,HF46F,HF2110,HF115F-S/12-HSFXXX,HFD4/5-L,HFD3-V/24-L1SRXXX,HFD17/24-ZFH-3NXXX,HFD2/012-S-L2-AXXX,HFD4-V/24-L,HFD42/6-L,HF118FK,HF115F-Q,HF115F-S,HFD27/012-S,HF161F-W/12-HTXXX,HF115F-T,HF171F/12-HTXXX,HFD3-I/6-L1,HFD3-I/6-L2,HF165FD-G/□□-HY1□□□□,HFD4-V/1.5,HFD3-I/4.5-L1,HF115F-A,HF115F/□□□-1□-□-1-□□,HFD3-I/4.5-L2,HF2120,HF165FD-G/12-HY1STFV,HF176F/12-H3FXXX,HF2160-1A-12DETFXXX,JQC-25F,HF115F-I,HF115F-H,HF115F-A/□□□-1□-□-3-□□,HF115F-L/12-ZS3L1TF,HF102F,HF163F-L/12-HL2T,JQX-115F-H,JQX-115F-I,HF8A-1CH-12DSEFXXX,HFD4-I/1.5,HF32FV-16,HF178F/12-H1TFXXX,HFD3-VI/6-L1,HF105F-1/018DT-1HSTFXXX,HF115FK-T/12-H3T,HF115F/□□□-□□-□-4-□□,HFD3-I/1.5-L1,HFD3-I/1.5-L2,HF115F-A/□□□-2□-□-4-□□,HF102F/T12VDC,HFD3/6-L2,HFD3/6-L1,HFD3-VI/2.4-L1,HF36F,HFD4/2.4,HF105F-2/018D-1HSTF,HF32F-G,HF36FD/012-HLTXXX,HFD16/24-ZFH-3NXXX,JQX-115F-Q,HF167F-200/12-H3F,JQX-62F,HF140FF/012-2HSWTGFXXX,JQX-115F-T,HF178F/12-H1TF,HFD4-I/4.5-L,HFD42/9-L,HF115F-A/024-1HS1AF,HF36F/012-HSLTXXX,HFD4-V/4.5,HFD3-VI/24-2H-L13SR,HF25F,HF37F,HF2100,HF115F-L 2 POLE,HF115F-A/□□□-1□-□-1-□□,HF158F/12-ZS33XXX,HF115F/□□□-1□-□-3-□□,JZC-7FF,HFD3-VI/4.5,009-M-L1,009-M-L2,HF2151-1A-12DETF,HFD31/5,HFD31/6,HF115F-L 1 POLE,HF115F/012-1HS1AFXXX,HFD31/3,HF161F-W/12-HT,HFD4-I/2.4,HFD31/9,HFD31/1.5,HF115F/□□□-2□-□-4-□□,HF115F-LS,HF165FD/12-HY1STFV,HF115F/□□□-1□-□-2-□□,HFD4/3-L,HFD4-V/3-L,HFD16/24-ZFH-3N,JQX-116F-3,HFD4-V/4.5-L,JQX-116F-2,JQX-116F-1,HF2151-1A-12DETFXXX,HFD42/5,HFD42/6,HFD42/3,HF7FF/012-1HTSF,HF8565/D6A1XXX,HFD42/9,HF167F-200,HF41F/12-H8STG,HED3-I/24-L2,HFD3/4.5,HED3-I/24-L1,HFD4-V/24-LSRXXX,HF152F/012-1ZPSTQXXX,HF21FF/012-1HSTFXXX,HF118F/012-1HS5G,HF158F,HF165FD-G,HF3F-L/12-1HSL1TRXXX,HF115F-H/□□□-1□-□-1-□,HF167F-140/12-H3FXXX,HF32FV-G/12-HSLTF,HFD31/2.4,HF115F-H/012-1HS3AFXXX,HF3FA/012-HSTFXXX,005-M-L2,HF115F/012-1HS1AF,005-M-L1,HF41F/12-H8STGXXX,HF7520/012-HSTPQ,HF158F/12-ZS33,HFD4-V/6-L,HF32FV/12-HSLTFXXX,HFD31/12,HF158F-V 1 POLE,HF115F-H/□□□-□□-2-□,HF3FD/012-HSTFXXX,HFD4-I/24,024-S-L1,024-S-L2,HF46F/12-HS1TGF,HFD4-V/5,HFD4-V/6,HF165FD-G/□□-HY2□□□□,HF25F/012-H2,HFD4-V/3,012-S-L2,JQX-118F,HF32FA-G,HF2150-1A-12DETF,HFD4-V/9,HFD3-I/9,HFD3-I/6,012-S-L1,HFD4/2.4-L,HF182F-L,HF3FAT,HFD3-V/4.5-L1,HF32FA-T,HF165FD/12-HY1STFVXXX,HFD4-V/24-LSR,HFD3-V/12-L1,003-M-L1,JQX-115F-TH,HFD3-I/5,HFD3-I/3,HF165FD/□□-DY1□□□□,HF115F-H/□□□-1□-□-2-□,HF115FK/12-HS3PTXXX,JZX-140FF,HF116F-G1/12-1HTF,HFD3/24-L1SR,HF46F-G/12-HS1TGF,003-M-L2,HF32F/012-HSL3XXX,HFD42/12,HFD3-V/4.5,HF7520,HFD3-I/9-L2,JQC-7FD,HFD4-V/1.5-L,HFD3/5-L2,HFD4/9-L,HFD4-V/5-L,HF115F-H/□□□-□□-3-□,HF62F/012-1HTFXXX,HF49FD/□□□-1H□1XXX,HFD31/4.5-L2,HFD31/4.5-L1,HF7FD,HF32FA-G/012-HSL1G,HF8-1CH-12DSEFXXX,HFD3-V/3-L1,HF3FA-W/12-ZSTF,HF163F-L,HF3FF-M/012-1HS,HF62F/012-1HTF,HF2120-1A-12DTF,HF14FW/012-HSPTEXXX,HFD31/24-L2,HFD3-V/24-L1,HFD42/24,HFD31/24-L1,HF46F/□□-HS1□□,HF7FF,HF3FF/012-1HSTFXXX,HFD3/5-L1,HED3-I/24,HFD3-I/9-L1,HFD31/24,HFD4-I/12,HF37F/012-1HTXXX,009-S-L1,HF178-T/12-H1LTF,009-S-L2,HF152F/012-1ZPSTQ,HFD17/24-ZFH-3N,HFD3-I/24-L1SR,HFD4/4.5-L,HFD4-V/2.4-L,HF115F-H/□□□-1□-3-□□-3-□,HF33F/012-HSL3FXXX,JQX-115F,HF161F/12-HT,HFD3/12,HFD3/3-L2,HFD3-VI/24,HF115FK/□□□-2□-4-□,JZC-36F,HFD3/3-L1,HF105F-2,HF105F-1,HF2160-1A-12DETF,HFD4/6-L,HF46F/□□-HS1□□XXX,HF105F-5,HF105F-4,HFD31/4.5,HF116F-G,HF115FP,HF3FF-M/012-1HSXXX,HFD31/9-L1,HFD31/9-L2,HF116F-1,HF115FK,HF116F-2,HED4/24-L,JQX-102F,HF116F-3,HFD3-VI/9-L1,HF115FP/24-1Z3B,HF36F/012-HSLT,HF36FD/012-HLT,HF7520/012-HSTPQXXX,HFD3-V/1.5-L1,HFD4-V/12,HFD3/24,HFD3-V/5-L1,HFD3-VI/12,HF182F-L/12-HSL2TF,HF162F/12-HXXX,HF3FD/012-HSTF,HF176F/12-H3F,HF32FA/012-HSL1GXXX,HFD3-VI/4.5-L1,HF178-T/12-H1LTFXXX,HF49FD/012-1H12GTFLXXX,HF32FA-T/012-HSL1GXXX,HF115FP/24-1Z3BXXX,HF115F-T/TH012-1HS3A,HF172F-100/12-HF,HF175F/12-2HTFXXX,HFD3,HFD2,HFD4,692,HF3FF-M,HF2150,HFD3-V/9,HF2151,HFD31/12-L2,HFD31/12-L1,HF167F-200/12-H3FXXX,HF32FV-G/12-HSLTFXXX,HF165FD/□□-HY1□□□□,HF118F,8400,015-M-L1,HFD3/12-L1,015-M-L2,HFD4/12,HF172F-140/12-HFXXX,JZC-33F,HFD3-V/5,HFD3-V/6,HFD3/48,HFD3-V/3,HF115F-LS/12-HSL1F,HF32F-G/012-HS3XXX,HF3FA/012-HSTF,HF2160,HF165F-50/12-HT,HFD3/12-L2,HF49FD/□□□-1H□2XXX,HF116F-1/012DL-1HSTFWXXX,HF3FA-M/12-ZSTFXXX,HF158F-V/12-H2TXXX,HFD3-I/2.4-L2,HFD3-I/2.4-L1,HFD3-VI/1.5-L1,HFE7/12-1HSTG-L2-R(412)XXX,HFD4/24,HF116F-3/012DF-1HTFWCXXX,HF116F-80/12-1HTFXXX,JZC-32F,HFD3-V/6-L1,HF46F-G/12-HS1TGFXXX,HFD31/5-L1,HFD31/5-L2,HF46FB/12-ZS3XXX,HFD3-VI/3,HF14FW/012-HSPTE,HF171F,HF118FK/12-Z1TXXX,HFD3-VI/6,HFD3-VI/5,HFD3-VI/9,HF115F-H/012-1HS3AF,HF21FF/012-1HSTF,

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型号- HS302S24015,CMP602S30009Q1,EP20,BV3Q2S24015,EI30-12.5,PQ2625,BV351S06030,BV302D12015-006,AHI SERIES,HS302S12020,AH20056,HS302S12023,AH,HS302S12025,EP10,EP13,BV202D06003A,EP17,BV481S15100,CMP482D1502401,BV201S18003A,CMP482D1001801,BV422S18050-230,BV422S10050-230,POT1411,BV351D06030,AHR4Q309,HS302S12015,BV302D24015A,AHR30318,BV301S12023A,AHR30317,AHR30316,BV202D09005,AHR30315,BV202D09006,AHR30314,AHR30313,AHF02120,AHR30312,AHR30311,AHR30310,POT1408,CMP482S1002401,HS3Q1S18015,BV301D06028A,BV422D10050,BV382DQ9024,BV302S06015A,AHR30309,BV302S15015-006,FMW,BV202S12006,BV202S12005,BV302D15010,BV302D15012,BV302D15015,BV302D15017,XZM-PE1802,BV382S24Q40,BV482S09100,CMP382S0451801,BV202D12006,BV202D12005,BV422S09050,AHR40309,BV302D15018,BV301S24015-006,BV422S10050,AHR40312,XZM-U16100,AHR40311,BV302D15024,XZM-U16101,ACST-255-15,AHR40314,BV302D15023,XZM-U16102,AHR40313,BV301D15028A,XZM-U16103,XZM-U16104,BV302D15028,XZM-U16105,AHR40310,BV302D15027,BV422D12050,BV302D15020,BV302DQ9030,BV382D15024,BV202S10005,XZM-PE1801,CMP482S1001501,AHR40316,AHR40315,FC,AHR40318,BV202S10006,AHR40317,BV202D24006,BV301S10015-006,BV302D06015A,BV301S06028A,BV301S18030,BV301S12028A,BV301S18015-006,BV302D09015-006,BV381S0604Q,BV202D24005,CMP482D1501501,BV301S18028,POT3622,BV301S18024,BV302D15006,BV301S18027,HS302S24025,BV301S18020,HS302S24023,CMP382D0321801,BV301S18023,BV351S18030,HS302S24020,BV482S10100,ADH SERIES,BV302S12Q30,BV381S06040,BV302S24015A,BV301S18017,BV301S18018,ADH20020,BV301S18015,ADH20024,BV201S15006,BV301S18010,HS302S09020,BV201S15005,HS302S09023,BV301S18012,AHR50309,BV381S18024,HS302S09015,BV301S06030,CMP482S1501201,ADH20028,BV482D10100,BV302D15015-006,BV301S18006,BV202D24003A,XZM-E19102,AHR50317,XZM-E19100,BV381S18032,E16,XZM-E19101,E19,CMP382S0450901,AHR50318,BV301S06028,BV301D15015-006,BV301S06027,HS301S10023,HS301S10025,HS302S10015,BV301S06024,HS302S09025,BV301S06023,BV302S09015-006,AHR50312,AHR50311,XZM-ED3950,AHR50310,BV301S06020,BV421S10050,ADH20036,_BV302D18006,BV302D10028A,HS301S10020,POT1811,ETD44,E25,ETD49,BV381S18040,BV201D09003A,BV301D15023A,BV382D15040,HS301S09025,BV301S06017,BV382D15032,HS301S10015,BV301S06018,CMP382D0320901,BV301S06012,BV301S06015,BV301S15028A,ADH20048,BV301S06010,BV422D13050-230,CMPXXXXXXXXXXX,ETD34,ADH20056,ACST-257-15,HS301S09015,CMP602D3002401,BV301S06006,HS301S09023,HS301S09020,BV201D09005,BV202D15003A,BV201D09006,BV421D10050,BV422S24050,CMP412D0500601,BV302D10023A,XZM-EC2850,BV202S24005,BV202S24006,CMP602D3001501,BV201D10005,BV201D10006,ETD29,BV302S09015A,HS301S12015,BV351D24030,BV381D18040,BV301D18015A,CMP482S1501001,BV382S10Q40,BV202S12003A,BV302S15028,BV422D18050-230,BV301S06023A,CMP382S0320901,CMP602S3001001,BV381D18032,BV302S15015A,BV302S15030,CMP482D1001201,BV482S12100,BV422D09050,CMP412S0500601,BV302S15018,CMP412D0500901,BV302S15017,ZCT26150,BV202S06003A,BV381D06032,BV301D10015-006,BV351D12030,XZM-EF2051,XZM-EF2050,XZM-EF2052,BV202D10005,BV422S12050,BV202D10006,BV381D18024,EI4118,BV482D09100,HS302S10025,HS302S10023,BV302S15020,EI3023,HS302S10020,BV302D12Q15,BV302S15023,BV302S15024,BV302S15027,BV381D06024,BV421D09050,EI38-15,CMP412S0601001,BV302S15006,BV381D06040,AHF12120,BV482S24100,EI38-10,CMP412D0602401,BV301D24028A,AHR40309XXXX,BV381S09Q40,BV352S15030,BV421S12050,BV302S15010,BV302S15012,CMP382D0451001,ADH200120,PM,BV302S15015,XZM-E16101,XZM-E16102,XZM-E16100,XZM-E16105,XZM-E16106,HS302S18015,XZM-E16103,XZM-E16104,CMP602S3002401,AHF06024,HS302S06023,BV302S09023A,AHF06020,ADH40036,HS302S06025,XZM-E16109,XZM-E16107,XZM-E16108,HS302S18020,BV422D09050-230,XZM-E16112,EE20-10.5,CMP602D3000601,XZM-E16110,XZM-E16111,CMP412D05Q1001,ADH40020,BV302S09006,ADH40028,AHF06034,BV351S12030,ADH40024,AHF06030,BV202D10003A,BV301S24015A,BV421S24050,BV302D12015A,BV302D18027,CMP482S1000901,BV302D18024,BV302D18028,BV301D24023A,XZM-ED3450,CMP382S0321801,PQ4030,BV201S06003A,BV422D15050,GMP482D1500601,BV302D18023,BV302D18020,BV382D18032,BV422D12050-230,BV202S06006,BV202S06005,BV382D18024,ADH40056,AHF06040,CMP482S1501501,CMP412D0501801,ZCT26100,XZM-PE4301,ADH30016,BV382S18040,BV422D24050-230,BV302D18030,BV382D18040,HS302S06020,CMP412S0601201,HS3Q2S15015,AHF06056,HS301S12025,ZCT13050,BV302S10028A,HS302S06015,ADH40048,BV301D12015-006,HS301S12020,CMP382D0451201,ADH30012,ADH30010,HS301S12023,BV301D10028A,BV382S18032,ADH30028,BV301D10023A,EF25,CMP382S0451001,ADH30024,BV301S09015A,BV382S06040,BV302D18015A,ZCT13100-P,ADH30020,EF30,HS301S24015,EF16,BV302D09023A,ADH30036,EF19,ADH600120,BV381D15040,ACST-261-15,BV422S09050-230,BV302S10015-006,BV382S18024,EF20,ADH30048,BV202S15003A,HS301S24020,HS301S24023,BV381D15024,HS301S24025,BV382S06024,BV302D06015-006,BV381D15032,BV301S15015-006,BV201S24003A,AHF06088,CMP412S0501201,BV301D09015A,EF32,HS302S18025,CMP382D0321001,HS302S18023,ADH20010,ZCT13200-P,BV302S18015A,ADH20012,CMP602S3001501,BV382S06032,BV301S15023A,ADH30056,ADH20016,BV351S24030,BV422S15050-230,BV201D06003A,CMP482S1502401,BV301S12030,BV302S12006,AH400120,BV381S24024,CMP382S0451201,BV422D13050,EI3012.-5,BV381S120

选型指南 - ZETTLER - V201903 PDF 中文下载

变压器容量计算公式详解

变压器容量的计算公式根据变压器的类型（单相或三相）有所不同。在实际应用中，需要根据变压器铭牌上的数据来计算其容量，并考虑变压器的效率以确定其实际负载能力。通过合理的容量计算，可以确保变压器在电力系统中的稳定运行，并避免过载或欠载等问题的发生。

技术探讨发布时间 : 2024-07-02

【选型】Weidmueller（魏德米勒）Klippon® Relay 继电器/固态继电器选型指南

目录- Company & Product Introduction Selection Guide Universal Range Relay Application Range Relay Technical appendix/Glossary Index

型号- 2618140000,TRP 12VDC 1CO,TRP 230VAC RC 2CO AU,2618300000,RCL425048,2697250000,1133760000,RCIKIT 24VDC 1CO LD/PB,RCM570110,9008540000,1123270000,DRM270110,RCIKITP 24VDC 1CO LD/PB,8921020000,DRIKIT 230VAC 1CO LD/PB,2618930000,SDI CLIP P,TOP 60VUC 48VDC0.1A,8950820000,1274710000,2617960000,SSR 10-32VDC/0-35VDC 5A,DRL270048L,SCS 24VDC P1SIL3ES LL,DRH174730LT,RCIKIT 230VAC 2CO LD/PB,8951000000,2618770000,PWR276548L,RCMKIT-I 230VAC 2CO LD,TRS 120VUC 1CO,1520980000,7760056169,8870100000,TEST LEVER BLOCK DRH/DRW,TCC 12.8/26 BL,1758250000,RCL425024,SCM-I 3CO N,TCC 12.8/26 BK,2618680000,TOS 24VDC/230VAC 0,1A,1240000000,1540000000,TRP 24-230VUC 1NO HC ED2,8930000000,DRIKITP230VAC 1CO LD/PB,TRP 120VUC 1CO AGSNO,8869500000,TOS 110VDC/48VDC 0,1A,1542410000,1219820000,2558330000,SSR 24VDC/0-24VDC 3,5A,TRS 5VDC 1CO 16A,8820000000,2617870000,1220190000,QB 75/6.2/15,1130000000,2663080000,8957190000,8710000000,2556390000,4070000000,PSSR 24VDC/1PH AC 25A,RSS113024F,SLD CLIP 3CO M,1818400000,RIM-I 4 24VUC VAR,TRP 120VUC 1CO AU,1219750000,TRP 230VUC 1CO 16A,2153570000,DRIKITP 115VAC 1CO LD,TOS 230VUC 230VAC1A,MOS SUPPLY,8869950000,RCM570548,RCL425005,1123500000,2152920000,2618050000,2153590000,2662990000,RCM370AB2,DRH173024LT,TOS 60VUC 24VDC2A,TRP 120VAC RC 1CO,2576200000,RCMKIT-I 24VAC 2CO LD,TOS 60VUC 48VDC0,1A,1133830000,1984620000,DRM270548,DRH173220LT,TOS 24VDC 230VAC1A,TRP 12VDC 1CO EMPTY,TRS 48VUC 1CO 16A,MCZ O 230VAC,2618210000,DRI424524,SDS 0.4X2.5X75,TOS 120VUC 48VDC0,1A,1219910000,RCL425012,1219570000,RCIKITP 24VAC 1CO LD,TOS 5VDC 48VDC0,1A,DRM570110L,1132070000,8950750000,RCM570S15,TOS 24-230VUC 230VAC1A ED2,TOS 120VUC 24VDC2A,8869410000,TOP 60VUC 24VDC2A,1127390000,1061210000,2576020000,2556460000,8870010000,1123970000,8921110000,RCMKIT-I 24VDC 2CO LD,8689810000,8690180000,RCIKITP 24VDC 1CO LD,TOP 24-230VUC 24VDC3,5A ED2,DRM570024L,RCI314615,RCMKIT-I 115VAC 4CO LD,2576130000,DRMKITP 24VAC 2CO LD/PB,DRM270524,4061580000,DRW370730LT,MCZ R 230VAC,RCM370AC4,1133940000,SLD F 3CO,1133780000,RCM270T30,1254880000,DRL570524L,1219840000,2618750000,MCZ R 120VAC,2618320000,TRS 48VUC 2CO,RCM370048,TRP 48VUC 1CO AU,DRM270730L,RCIKITZ 24VDC 2CO LD/FG,RCL424110,1460000000,ZQV 4N/10 GE,8951020000,2618590000,TRP 230VUC 1CO,TRS 24-230VUC 2CO EMPTY ED2,WEW 35/2 SW,8950800000,2618160000,TOS 5VDC 230VAC1A,DRW/DRH CLIP M,8871000000,SCM-I 4CO,2617890000,TRP 24VDC ACT,TRS 24-230VUC 1CO AGSNO ED2,2556370000,DRI314048,DRM270730LT,DRI 2 CO,TOP 120VUC 230VAC1A,4061200000,1984100000,2660000000,1127010000,1127440000,RCI 1 CO,4061630000,8689760000,1990960000,8287730000,1122980000,2697270000,1219480000,TOS 24-230VUC 24VDC5A ED2,RCI314BB0,8869790000,RCIKITP230VAC 2CO LD/PB,4060120000,TRP 24VDC 1NO HCP,SCS 24VDC P1SIL3DS MG3,TOS 230VUC 24VDC2A,1133850000,DRI314730LT,DRI314024,1123790000,2618660000,2618230000,9008490000,2153550000,RCI424T30,2618030000,2681020000,2663150000,TRP 24-230VUC 1CO EMPTY ED2,DRL270615L,RCIKITP 24VAC 2CO LD/PB,DRIKITP 24VDC 1CO LD,ESG 9/26 SCM-I MC NE WS,TRS 120VUC 1CO AU,0526700000,TCC 12.8/26 OR,2152900000,2576040000,RCI484730,8937930000,1133650000,TRP 24VDC 1CO EMPTY,DRL370730L,DRM570615LT,TRS 230VAC RC 2CO EMPTY,1123990000,TRS 230VAC RC 1CO AU,DRIKIT 230VAC 1CO LD,8689830000,DRI314012L,2618950000,2556440000,4058570000,RIM-I 4 230VUC VAR,TOS 48-60VAC/48VDC 0,5A,RIM 3 6/24VUC,TRP 5VDC 1CO AGSNO,ZQV 4N/3 RT,8689900000,1219550000,2618880000,1132090000,1220260000,1219120000,2576110000,1794010000,1133580000,TOP 48-60VAC/230VAC 0,1A,TOS 24VDC ACT,ZQV 4N/10 BL,MCZ R 48...110VDC 1CO AU TRAK,1133920000,1123290000,TW TXS/TXZ R3.2,1219770000,8869860000,RCIKITP 115VAC 1CO LD,8869430000,8950730000,1984600000,DRI314012,TRS 48VUC 1CO EMPTY,1909020000,ZQV 4N/3 SW,8440000000,MCZ R 24VDC 1NO TRAK,1609900000,8921130000,1984120000,8870840000,TRS T 24VDC 1CO M3,1123000000,DRM570730L,4061610000,8869450000,TRP 24-230VUC 1NO HCP ED2,8951270000,TFIS 24-240VUC 1CO ON,TOS 110VDC/230VAC 0,1A,TRS 120VAC RC 2CO EMPTY,RCM370S15,TRP 24VUC 2CO,TRS 60VUC 1CO 16A,RCM270615,9008580000,2662860000,1124040000,DRH174048LT,DRL170110L,1133960000,TOS 24VUC 48VDC0,1A,ZQV 4N/4 GE,8897180000,TOP 230VAC/48VDC 0,5A,1123070000,1219860000,2618500000,1984590000,8360000000,RCM570BB0,1274660000,DRR270012L,2556350000,8790510000,DRR370730L,2697290000,2663040000,DRH275024LT,TOP 120VUC 48VDC0.1A,DRL170024L,8870280000,2476730000,TRS 60VUC 2CO EMPTY,2700000000,8921060000,DRH275220LT,TFIS 12-240VUC 2NO SD,1123320000,SSS RELAIS 24V/24V 2ADC,TCC 12.8/26 RD,DRIKIT 110VDC 1CO LD,8870210000,TOS 230VAC/48VDC 0,5A,2550000000,1220060000,TIA SUBD 15S,TOS 230VAC RC 24VDC2A,DRW270548LT,1123470000,DRMKIT 24VAC 4CO LD/PB,1132290000,8937970000,2576060000,2633940000,TRS 230VUC 2CO EMPTY,1542450000,2618480000,8950710000,DRH276524LT,PWR276012L,2476890000,2576240000,1127170000,8869770000,1793990000,1133400000,DRM270548LT,TRS 60VUC 1CO AU,8870120000,1219140000,TOS 24-230VUC EMPTY ED2,RCM370110,2618640000,TRP 24VDC 1CO 16A,1133560000,8870370000,1122750000,RCI424615,TRP 60VUC 2CO AU,DRL570615L,TFIS 24-2

选型指南 - WEIDMUELLER - Version 2021 - 122020 PDF 英文下载

为什么变压器测试仪是电力系统保障的利器？

在现代电力系统中，变压器被广泛应用于电压变换和能量传输，其性能的稳定和可靠性直接影响到整个电力系统的运行。为了确保变压器的安全运行，变压器测试仪成为了电力行业中不可或缺的重要设备。变压器测试仪通过对变压器进行全面的检测和测试，可以发现潜在问题并及时修复，保障电力系统的正常运行。本文Delta United Instrument来为大家分析：为什么变压器测试仪是电力系统保障的利器？

技术探讨发布时间 : 2024-11-16

Standex-Meder（斯丹麦德）传感器和磁性产品选型指南

目录- 传感器干簧开关干簧继电器光电耦合器干簧传感器与磁铁液位传感器与浮标平面电感&变压器定制传感器定制磁性产品模具车间/焊接/不锈钢加工

型号- MK06,HI,MK07,ORD213,B12482,MK08,PR,525-03-I,ORD211,MK02,HM,MK03,PQ32,MK04,MK05,ORD219,GR560-,M02,PQ2007-0R4-70-G,KSK-1C10-,M04,M11 (P),M03,M06,KSK-1A04-,M05,LS02-S,SIL RF,MK10,RM05-4A,MS04-PP,MK15-501,PQ26,ORD324,GR400-,KSK-1A85-,MS02-PA,KSK-1A69-,M13,KSK-1A33-,MS07-PA,521,522,NL126-,525,MS09-S,SX58-12-240-120-RS,528,MK01,BTS,MK28,PR560-,M11 (B),BE,MK24,MK25,MK26,MK27,SX64 (RS),H,LS03-S,KSK-1A46-,M26,SX41 (RS),530,BT,MRX,535,MS02-PP,ORT551,M21P/2,M21P/1,SX58 (R),B12469,SX-40,MK30,MS08-PP,RM05-4-BV10641,MK17,MK18,SX41 (R),MK13,B12450,MK14,DIL,MK15,MK16,KSK-1A87-,MS01-NBR,KT,DIP,RM05-8A-S,KSK-1A35-,GP560-,KSK-1A66/3-,SIL HV,MK16-400,MK22,MK23,RM05-6A.RM05-4-BV10641,LI,PR126-,SX40,KSK-1A80-,567-70-1-1,KSK-1B85-,KSK-1A52-,M11 (SS),ORD228VL,SX58-12-240-120-R,MK11 (P),MK02/7,RM05-8A,KSK-1A35/1-,MK02/6,SX-64,SX58 (RS),MK20/2,MK20/1,GR501-,MS,KSK-1C90U-,KSK-1A53-,ORD2210V,KSK-1E85-,SX-58,SX-55,SX64 (R),567,CRF,SIL,MS03-PP,UMS,NL,ORD872,CRR,MS10-S,GP501-,KSK-1A54-,MS01-PA,MK21P,522-03-I,KSK-1A66-,MK21M,KSK-1C90F-,RM05-6A,PQ20,MS06-PP,MK11 (B),SX55,MS02-NBR,LS04,GP,KSK-1A31-,LS03,LS02,ORD229,535-04-I,GR,LS01,MK23-501,KSK-1A55-,LS05,MK11 (S),ORD21B,KSK-1C,KSK-1A04,KSK-1A,MS01-PP,HE,HF,KSK-1A82,KSK-1A83

选型指南 - STANDEX-MEDER - R02 - 2020/8/19 PDF 中文下载

变压器容量和功率

变压器容量和功率都是描述变压器性能的重要参数，但它们的概念和应用有所不同。容量关注的是变压器能够承受的负载，而功率则更侧重于描述变压器的电能转换效率。在实际应用中，这两个参数都需要被充分考虑，以确保变压器的正常运行和性能。

技术探讨发布时间 : 2024-04-17

探秘变压器测试仪︰技术创新引领行业发展

变压器测试仪是一种用于检测变压器绝缘强度和电气性能的重要设备。随着电力行业的发展和电网建设的不断完善，变压器测试仪在市场上的需求逐渐增大。厂家们为了满足用户的不断升级的需求，不断进行技术改进和产品创新。本文Delta United Instrument来为大家探秘变压器测试仪，希望对各位工程师朋友有所帮助。

技术探讨发布时间 : 2024-11-13

汇港（HKE）继电器选型指南

目录- 信号继电器功率继电器汽车继电器磁保持继电器汽车闪光灯控制器高压直流继电器

型号- HRS2H,HRM,4133,LT,CMA562,HRS3FN,HRB1,HRS1K,V6,CMA53,CMA54,CMA55,CMA51,CMAF01L,4133W,CMA56,CMA57,HRM2,CMA58,F5,HRM1,CMA512,CMA59,F6,HRM4,HRM3,V6T,HCP2,HCP1,HCP4,HCP3,AC5N,HRS4F,HEV200,CMA542,CMP8,CMP7,CMP6,HKE17,AC5,HRS3T,CMA31A1,HKE16,CMAF01,CMA31,CMA32,CMA4,CMA2,CMA36N,CMA1,HRS1,CMA39,HRS4,HRS3,CMA34,CMA35,CMA532,CMA36,HRS4T,HRA,CMA31B1,HRS1KH3,LH,HRS4N

选型指南 - 汇港 PDF 中文下载

赛特勒（ZETTLER）1877年成立于德国慕尼黑，是一个专门从事电子元器件设计、制造和销售的世界级企业，也是全球最早做继电器的企业，在欧洲、美国和中国设有分公司，为全球客户提供光电显示产品，电源产品，继电器等产品和解决方案。

继电器显示屏电源模块变压器

授权代理商 - 世强先进（深圳）科技股份有限公司线上商城技术资料

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揭秘变压器测试仪：电力设备安全的守护神

随着电力行业的发展，变压器作为电力系统中不可或缺的设备，其安全性能至关重要。在这一背景下，变压器测试仪成为了电力设备安全生产中的重要神器。它能对变压器进行全面的性能测试，确保其在正常运行过程中效果良好，安全可靠。

技术探讨发布时间 : 2024-11-01

Littelfuse（力特）保护继电器与控制器产品选型指南（简版）

描述- Littelfuse 成立于 1927 年，是全球电路保护领域的领导者，拥有日益壮大的全球功率控制和传感平台。公司凭借保险丝、半导体、聚合物、陶瓷、继电器、传感器等多种技术，服务电子、汽车和工业市场客户。Littelfuse 在亚洲、美洲和欧洲的 40 多个地点拥有超过 10,000 名员工。

型号- SE-701 系列,RK-325,PGC-4210,PMA-60 系列,SE-105 系列,PGE-35KV,SE-105系列,PGR-8800 系列,SE-CS40 系列,777-575-TS,SE-GRM250,MPU-32-01-00,PPI-600V,PGA-0510,EL731-04-X0,RK-332,PGR-2601,MPS-OPI,EL731-10-X0,SE-GRM125,SE-TA6ASF-WL,SE-CS40-6,ER-72KV,777-MV-P2,RK-325I,A0220,SE-TA6A-WL,777-MRSW,CIO-EN,SE-134C,SE-325,PGA-0500,AC700-CUA,EL731-11-X0,RK-105,SE-TA6-SM,PGC-3140,SE-CS30-8,MPU-32 系列,SE-703-0T-0X,EFCT-26,SE-CS30-5,SE-GRM 系列,MPU-32-SMK,777-TS,MPS-DIF,EFCT-1,PGE-72KV,EFCT-2,SE-330,SE-330AU 系列,SE-CS30-4,PGR-3200系列,PGC-4108,SE-704-0T,SE-704-0U,SE-330HV,SE-GRM024,PGE-05WV,RK-105I,777 PLUS 系列,MPS-RTD,SE-704-0D,EL731-22-X0,PGA-0520,CT200,PGR-6300,SE-105,MPS-CTU-01-00,SE-485-DIN,777 PLUS,RK-102,PGC-3026,SE-107,PGC-2056,PGC-5200,A0220.0020,SE-704-03,ER-25KV,PGC-31FC,PGM-8325,D0920.0060,SE-107系列,CIO-DN-P,MPU-16A-Y92A-96N,RK-13,777-HVR-P2,A0220.0010,777-LR-TS,EFCT-1FC,RK-132,SE-CS10 系列,FPU-32,PGR-8800-00-CC,EL731-14-X0,SE-134C系列,SE-GRM048,PGE-25KV,GFR4000,PGR-4300,AF0500 系列,MPU-32系列,SE-703-0D-0X,SE-485-PP,SE-CS10-2.5,AF0500,777-575-P2,SE-325系列,EL731-03-X0,SE-400,EL731-20-X0,SE-CS30-70,FPS,CT200 系列,ER 系列,订货号,EL731-21-X0,PMA 系列,PGC-5130,SE-330系列,PGC-2089,ER-35KV,777VA-02,777VA-03,777-P2,PF611-MAN,SE-GRM500,PGC-4160,PGR-8800,SE-TA6,SE-TA12B,777 系列,SE-TA12A,EFCT,SE-703-03-0X,SE-330 系列,MPU-32-00-00,SE-TA12A 系列,ER-5WP,SE-704系列,A0033.0010,MP8000,PGH-6000,SE-704,EL731-13-X0,SE-CS10-8,SE-CS10-6,PGA-0T6A,PGC-3082,SE-CS10-4,MPU-32,SE-330AU,PGA-LS20,777-575-HRG-P2,AF0500-00,PGR-6100系列,1N5339B,MPS,AC700-SMK,SE-107D,PGE-600V,77C-KW,ER-5KV,SE-704 系列,PGR-6100-240,SE-107E,SE-325D,PGR-6100-120,SE-325E,EL731,777系列,ER-15KV,PGC-4064,EL731系列,PGA-LS30,SE-601 系列,PGH,EL731-24-X0,CIO-MB/CIO-120-MB,RS485MS-2W,RM2000,777-LR-P2,MPS-CTU-03-00,SE-703系列,SE-601,PGC-5025,SE-703 系列,SE-GRM,PGR-3200,PGE-15KV,SE-GRM1000,AF0500-00-CC,SE-CS30-26,777,SE-EFVC,PGH 系列,PGA-1100,777-KW,SE-TA6A 系列,SE-330-SMA,RM1000,EL731-02-X0,MPS-CTU-04-00,SE-105D,SE-105E,PGH-5000,SE-GRM780,PGR-6100 系列,77C,SE-135系列,PGA-LS10,CIO-777-PR,RK 系列,D1000,CA-945,SE-CS40,OL-RESET,MPU-32-04-00,SE-330-XX-0X,SE-TA12A-WL,ER-600VC,MPS 系列,EL731-23-X0,EL731-00-X0,AF0100-10,777-HVR-LR-P2,SE-CS30,AC700-CUA 系列,SE-TA6A,NGRM-ENC,SE-CS30 系列,MPS-CTU-02-00,PMA-60,D0920,SE-TA12ASF-WL,MP8000 系列,777-LR-HRG-P2,PGR-8800-00,SE-703-0U-0X,PGR-3200-120,777-575-LR-P2,SE-601-OT,SE-601-OU,MPS-CTU,AF0100-00,MPU-32-02-00,CIO-120-DN-P,PGC-5060,PGR-6200,SE-107 系列,MPS-DIF-01-00,SE-601-OD,AF0100,777-HRG-P2,SE-701系列,SE-601系列,777-575-LRHRG-P2,CT200L,RK-302,SE-701-OD,SE-MRE-600,PGR-5701,SE-330HV系列,SE-ICUSB232,SE-330HV 系列,EL731 系列,SE-CS10,PGC-5095,SE-701-OU,SE-701-OT,SE-135,EL731-12-X0,PMA,PGE-05KV,SE-100T,MPU-CIM,PGA-D1100,EFCT 系列,MPS-OPI-01-00,PGR-6101-120,MPS-RTD-01-00,AF0100 系列,PGR-6100,PMA-55,SE-IP65CVR-G,SE-701-O3,SE-703,EL731-01-X0,SE-701,MPS系列,777-FT,SE-IP65CVR-M

选型指南 - LITTELFUSE - 修订版：1-B-031120 - 031120 PDF 中文下载