性价比高的韩国光星KDM-4,KDX-BC改装大小

性价比高的韩国光星KDM-4,KDX-BC改装大小韩国Sinwoo S-CON变送器。中山立讯电气有限公司,中山朗立电气有限公司

SLP-1A1-W SLP-1A1-X SLP-1A1-Y SLP-1A1-Z
SLP-1A2-W SLP-1A2-X SLP-1A2-Y SLP-1A2-Z
SLP-1A3-W SLP-1A3-X SLP-1A3-Y SLP-1A3-Z
SLP-1A4-W SLP-1A4-X SLP-1A4-Y SLP-1A4-Z
SLP-1AR-W SLP-1AR-X SLP-1AR-Y SLP-1AR-Z
SLP-1B1-W SLP-1B1-X SLP-1B1-Y SLP-1B1-Z
SLP-1B2-W SLP-1B2-X SLP-1B2-Y SLP-1B2-Z
SLP-1B3-W SLP-1B3-X SLP-1B3-Y SLP-1B3-Z
SLP-1B4-W SLP-1B4-X SLP-1B4-Y SLP-1B4-Z
SLP-1BR-W SLP-1BR-X SLP-1BR-Y SLP-1BR-Z
SLP-1C1-W SLP-1C1-X SLP-1C1-Y SLP-1C1-Z
SLP-1C2-W SLP-1C2-X SLP-1C2-Y SLP-1C2-Z
SLP-1C3-W SLP-1C3-X SLP-1C3-Y SLP-1C3-Z
SLP-1C4-W SLP-1C4-X SLP-1C4-Y SLP-1C4-Z
SLP-1CR-W SLP-1CR-X SLP-1CR-Y SLP-1CR-Z
SLP-1D1-W SLP-1D1-X SLP-1D1-Y SLP-1D1-Z
SLP-1D2-W SLP-1D2-X SLP-1D2-Y SLP-1D2-Z
SLP-1D3-W SLP-1D3-X SLP-1D3-Y SLP-1D3-Z
SLP-1D4-W SLP-1D4-X SLP-1D4-Y SLP-1D4-Z
SLP-1DR-W SLP-1DR-X SLP-1DR-Y SLP-1DR-Z
SLP-1R1-W SLP-1R1-X SLP-1R1-Y SLP-1R1-Z
SLP-1R2-W SLP-1R2-X SLP-1R2-Y SLP-1R2-Z
SLP-1R3-W SLP-1R3-X SLP-1R3-Y SLP-1R3-Z
SLP-1R4-W SLP-1R4-X SLP-1R4-Y SLP-1R4-Z
SLP-1RR-W SLP-1RR-X SLP-1RR-Y SLP-1RR-Z
SLP-2A1-W SLP-2A1-X SLP-2A1-Y SLP-2A1-Z
SLP-2A2-W SLP-2A2-X SLP-2A2-Y SLP-2A2-Z
SLP-2A3-W SLP-2A3-X SLP-2A3-Y SLP-2A3-Z
SLP-2A4-W SLP-2A4-X SLP-2A4-Y SLP-2A4-Z
SLP-2AR-W SLP-2AR-X SLP-2AR-Y SLP-2AR-Z
SLP-2B1-W SLP-2B1-X SLP-2B1-Y SLP-2B1-Z
SLP-2B2-W SLP-2B2-X SLP-2B2-Y SLP-2B2-Z
SLP-2B3-W SLP-2B3-X SLP-2B3-Y SLP-2B3-Z
SLP-2B4-W SLP-2B4-X SLP-2B4-Y SLP-2B4-Z
SLP-2BR-W SLP-2BR-X SLP-2BR-Y SLP-2BR-Z
SLP-2C1-W SLP-2C1-X SLP-2C1-Y SLP-2C1-Z
SLP-2C2-W SLP-2C2-X SLP-2C2-Y SLP-2C2-Z
SLP-2C3-W SLP-2C3-X SLP-2C3-Y SLP-2C3-Z
SLP-2C4-W SLP-2C4-X SLP-2C4-Y SLP-2C4-Z
SLP-2CR-W SLP-2CR-X SLP-2CR-Y SLP-2CR-Z
SLP-2D1-W SLP-2D1-X SLP-2D1-Y SLP-2D1-Z
SLP-2D2-W SLP-2D2-X SLP-2D2-Y SLP-2D2-Z
SLP-2D3-W SLP-2D3-X SLP-2D3-Y SLP-2D3-Z
SLP-2D4-W SLP-2D4-X SLP-2D4-Y SLP-2D4-Z
SLP-2DR-W SLP-2DR-X SLP-2DR-Y SLP-2DR-Z
SLP-2R1-W SLP-2R1-X SLP-2R1-Y SLP-2R1-Z
SLP-2R2-W SLP-2R2-X SLP-2R2-Y SLP-2R2-Z
SLP-2R3-W SLP-2R3-X SLP-2R3-Y SLP-2R3-Z
SLP-2R4-W SLP-2R4-X SLP-2R4-Y SLP-2R4-Z
SLP-2RR-W SLP-2RR-X SLP-2RR-Y SLP-2RR-Z
SLP-3A1-W SLP-3A1-X SLP-3A1-Y SLP-3A1-Z
SLP-3A2-W SLP-3A2-X SLP-3A2-Y SLP-3A2-Z
SLP-3A3-W SLP-3A3-X SLP-3A3-Y SLP-3A3-Z
SLP-3A4-W SLP-3A4-X SLP-3A4-Y SLP-3A4-Z
SLP-3AR-W SLP-3AR-X SLP-3AR-Y SLP-3AR-Z
SLP-3B1-W SLP-3B1-X SLP-3B1-Y SLP-3B1-Z
SLP-3B2-W SLP-3B2-X SLP-3B2-Y SLP-3B2-Z
SLP-3B3-W SLP-3B3-X SLP-3B3-Y SLP-3B3-Z
SLP-3B4-W SLP-3B4-X SLP-3B4-Y SLP-3B4-Z
SLP-3BR-W SLP-3BR-X SLP-3BR-Y SLP-3BR-Z
SLP-3C1-W SLP-3C1-X SLP-3C1-Y SLP-3C1-Z
SLP-3C2-W SLP-3C2-X SLP-3C2-Y SLP-3C2-Z
SLP-3C3-W SLP-3C3-X SLP-3C3-Y SLP-3C3-Z
SLP-3C4-W SLP-3C4-X SLP-3C4-Y SLP-3C4-Z
SLP-3CR-W SLP-3CR-X SLP-3CR-Y SLP-3CR-Z
SLP-3D1-W SLP-3D1-X SLP-3D1-Y SLP-3D1-Z
SLP-3D2-W SLP-3D2-X SLP-3D2-Y SLP-3D2-Z
SLP-3D3-W SLP-3D3-X SLP-3D3-Y SLP-3D3-Z
SLP-3D4-W SLP-3D4-X SLP-3D4-Y SLP-3D4-Z
SLP-3DR-W SLP-3DR-X SLP-3DR-Y SLP-3DR-Z
SLP-3R1-W SLP-3R1-X SLP-3R1-Y SLP-3R1-Z
SLP-3R2-W SLP-3R2-X SLP-3R2-Y SLP-3R2-Z
SLP-3R3-W SLP-3R3-X SLP-3R3-Y SLP-3R3-Z
SLP-3R4-W SLP-3R4-X SLP-3R4-Y SLP-3R4-Z
SLP-3RR-W SLP-3RR-X SLP-3RR-Y SLP-3RR-Z
SLP-4A1-W SLP-4A1-X SLP-4A1-Y SLP-4A1-Z
SLP-4A2-W SLP-4A2-X SLP-4A2-Y SLP-4A2-Z
SLP-4A3-W SLP-4A3-X SLP-4A3-Y SLP-4A3-Z
SLP-4A4-W SLP-4A4-X SLP-4A4-Y SLP-4A4-Z
SLP-4AR-W SLP-4AR-X SLP-4AR-Y SLP-4AR-Z
SLP-4B1-W SLP-4B1-X SLP-4B1-Y SLP-4B1-Z
SLP-4B2-W SLP-4B2-X SLP-4B2-Y SLP-4B2-Z
SLP-4B3-W SLP-4B3-X SLP-4B3-Y SLP-4B3-Z
SLP-4B4-W SLP-4B4-X SLP-4B4-Y SLP-4B4-Z
SLP-4BR-W SLP-4BR-X SLP-4BR-Y SLP-4BR-Z
SLP-4C1-W SLP-4C1-X SLP-4C1-Y SLP-4C1-Z
SLP-4C2-W SLP-4C2-X SLP-4C2-Y SLP-4C2-Z
SLP-4C3-W SLP-4C3-X SLP-4C3-Y SLP-4C3-Z
SLP-4C4-W SLP-4C4-X SLP-4C4-Y SLP-4C4-Z
SLP-4CR-W SLP-4CR-X SLP-4CR-Y SLP-4CR-Z
SLP-4D1-W SLP-4D1-X SLP-4D1-Y SLP-4D1-Z
SLP-4D2-W SLP-4D2-X SLP-4D2-Y SLP-4D2-Z
SLP-4D3-W SLP-4D3-X SLP-4D3-Y SLP-4D3-Z
SLP-4D4-W SLP-4D4-X SLP-4D4-Y SLP-4D4-Z
SLP-4DR-W SLP-4DR-X SLP-4DR-Y SLP-4DR-Z
SLP-4R1-W SLP-4R1-X SLP-4R1-Y SLP-4R1-Z
SLP-4R2-W SLP-4R2-X SLP-4R2-Y SLP-4R2-Z
SLP-4R3-W SLP-4R3-X SLP-4R3-Y SLP-4R3-Z
SLP-4R4-W SLP-4R4-X SLP-4R4-Y SLP-4R4-Z
SLP-4RR-W SLP-4RR-X SLP-4RR-Y SLP-4RR-Z
SLP-RA1-W SLP-RA1-X SLP-RA1-Y SLP-RA1-Z
SLP-RA2-W SLP-RA2-X SLP-RA2-Y SLP-RA2-Z
SLP-RA3-W SLP-RA3-X SLP-RA3-Y SLP-RA3-Z
SLP-RA4-W SLP-RA4-X SLP-RA4-Y SLP-RA4-Z
SLP-RAR-W SLP-RAR-X SLP-RAR-Y SLP-RAR-Z
SLP-RB1-W SLP-RB1-X SLP-RB1-Y SLP-RB1-Z
SLP-RB2-W SLP-RB2-X SLP-RB2-Y SLP-RB2-Z

大于总工作电流52A，符合选择原则。你家的电器总功率：家庭有2个空调（）1个热水器（2000瓦）、1电瓷炉（1600）、1电脑1电冰箱2电视300。理论上这么计算是正确的，但还有个问题，一般家庭入户容量都有是只有5KW，它们是不可能同时工作的。按上述计算方法开关是起不到过载保护作用的。楼房住户的入户线一般都是2.5mm2，还基本上经过偷工减料达不到这个水平的，如果能达到标准，也就是32A的电流，所以，全开设备用大开关的话很危险，烧开关烧线，建议按进户容量计算，20A-32A中选择。:家庭中能见到的断路器，一般只有1P和2P的，1P，2P又叫做1级2级，每一级都对应上下两个接线柱。
性价比高的韩国光星KDM-4,KDX-BC改装大小
SLP-RB3-W SLP-RB3-X SLP-RB3-Y SLP-RB3-Z
SLP-RB4-W SLP-RB4-X SLP-RB4-Y SLP-RB4-Z
SLP-RBR-W SLP-RBR-X SLP-RBR-Y SLP-RBR-Z
SLP-RC1-W SLP-RC1-X SLP-RC1-Y SLP-RC1-Z
SLP-RC2-W SLP-RC2-X SLP-RC2-Y SLP-RC2-Z
SLP-RC3-W SLP-RC3-X SLP-RC3-Y SLP-RC3-Z
SLP-RC4-W SLP-RC4-X SLP-RC4-Y SLP-RC4-Z
SLP-RCR-W SLP-RCR-X SLP-RCR-Y SLP-RCR-Z
SLP-RD1-W SLP-RD1-X SLP-RD1-Y SLP-RD1-Z
SLP-RD2-W SLP-RD2-X SLP-RD2-Y SLP-RD2-Z
SLP-RD3-W SLP-RD3-X SLP-RD3-Y SLP-RD3-Z
SLP-RD4-W SLP-RD4-X SLP-RD4-Y SLP-RD4-Z
SLP-RDR-W SLP-RDR-X SLP-RDR-Y SLP-RDR-Z
SLP-RR1-W SLP-RR1-X SLP-RR1-Y SLP-RR1-Z
SLP-RR2-W SLP-RR2-X SLP-RR2-Y SLP-RR2-Z
SLP-RR3-W SLP-RR3-X SLP-RR3-Y SLP-RR3-Z
SLP-RR4-W SLP-RR4-X SLP-RR4-Y SLP-RR4-Z
SLP-RRR-W SLP-RRR-X SLP-RRR-Y SLP-RRR-Z

SQT-2A1-W SQT-2A1-X SQT-2A1-Y SQT-2A1-Z
SQT-2A2-W SQT-2A2-X SQT-2A2-Y SQT-2A2-Z
SQT-2A3-W SQT-2A3-X SQT-2A3-Y SQT-2A3-Z
SQT-2A4-W SQT-2A4-X SQT-2A4-Y SQT-2A4-Z
SQT-2A5-W SQT-2A5-X SQT-2A5-Y SQT-2A5-Z
SQT-2A6-W SQT-2A6-X SQT-2A6-Y SQT-2A6-Z
SQT-2A7-W SQT-2A7-X SQT-2A7-Y SQT-2A7-Z
SQT-2A8-W SQT-2A8-X SQT-2A8-Y SQT-2A8-Z
SQT-2AR-W SQT-2AR-X SQT-2AR-Y SQT-2AR-Z
SQT-2AN-W SQT-2AN-X SQT-2AN-Y SQT-2AN-Z
SQT-2B1-W SQT-2B1-X SQT-2B1-Y SQT-2B1-Z
SQT-2B2-W SQT-2B2-X SQT-2B2-Y SQT-2B2-Z
SQT-2B3-W SQT-2B3-X SQT-2B3-Y SQT-2B3-Z
SQT-2B4-W SQT-2B4-X SQT-2B4-Y SQT-2B4-Z
SQT-2B5-W SQT-2B5-X SQT-2B5-Y SQT-2B5-Z
SQT-2B6-W SQT-2B6-X SQT-2B6-Y SQT-2B6-Z
SQT-2B7-W SQT-2B7-X SQT-2B7-Y SQT-2B7-Z
SQT-2B8-W SQT-2B8-X SQT-2B8-Y SQT-2B8-Z
SQT-2BR-W SQT-2BR-X SQT-2BR-Y SQT-2BR-Z
SQT-2BN-W SQT-2BN-X SQT-2BN-Y SQT-2BN-Z
SQT-2C1-W SQT-2C1-X SQT-2C1-Y SQT-2C1-Z
SQT-2C2-W SQT-2C2-X SQT-2C2-Y SQT-2C2-Z
SQT-2C3-W SQT-2C3-X SQT-2C3-Y SQT-2C3-Z
SQT-2C4-W SQT-2C4-X SQT-2C4-Y SQT-2C4-Z
SQT-2C5-W SQT-2C5-X SQT-2C5-Y SQT-2C5-Z
SQT-2C6-W SQT-2C6-X SQT-2C6-Y SQT-2C6-Z
SQT-2C7-W SQT-2C7-X SQT-2C7-Y SQT-2C7-Z
SQT-2C8-W SQT-2C8-X SQT-2C8-Y SQT-2C8-Z
SQT-2CR-W SQT-2CR-X SQT-2CR-Y SQT-2CR-Z
SQT-2CN-W SQT-2CN-X SQT-2CN-Y SQT-2CN-Z
SQT-2D1-W SQT-2D1-X SQT-2D1-Y SQT-2D1-Z
SQT-2D2-W SQT-2D2-X SQT-2D2-Y SQT-2D2-Z
SQT-2D3-W SQT-2D3-X SQT-2D3-Y SQT-2D3-Z
SQT-2D4-W SQT-2D4-X SQT-2D4-Y SQT-2D4-Z
SQT-2D5-W SQT-2D5-X SQT-2D5-Y SQT-2D5-Z
SQT-2D6-W SQT-2D6-X SQT-2D6-Y SQT-2D6-Z
SQT-2D7-W SQT-2D7-X SQT-2D7-Y SQT-2D7-Z
SQT-2D8-W SQT-2D8-X SQT-2D8-Y SQT-2D8-Z
SQT-2DR-W SQT-2DR-X SQT-2DR-Y SQT-2DR-Z

但是磁场在空间的分布是随时间变化的，我们将前一原因产生的感应电动势称为动生电动势，而后一原因产生的感应电动势称为感生电动势。注意:动生电动势和感生电动势的名称也是一个相对的概念，因为在不同的惯性系中，对同一个电磁感应过程的理解不同：（1）设观察者甲随磁铁一起向左运动:线圈中的自由电子相对磁铁运动，受洛仑兹力作用，作为线圈中产生感应电流和感应电动势的原因。:根据法拉第电磁感应定律：只要穿过回路的磁通量发生了变化，在回路中就会有感应电动势产生。－动生电动势。（2）设观察者乙相对线圈静止:线圈中的自由电子静止不动，不受磁场力作用。产生感应电流和感应电动势的原因是运动磁铁（变化磁场）在空间产生一个感应（涡旋）电场。
性价比高的韩国光星KDM-4,KDX-BC改装大小
SQT-2DN-W SQT-2DN-X SQT-2DN-Y SQT-2DN-Z
SQT-2E1-W SQT-2E1-X SQT-2E1-Y SQT-2E1-Z
SQT-2E2-W SQT-2E2-X SQT-2E2-Y SQT-2E2-Z
SQT-2E3-W SQT-2E3-X SQT-2E3-Y SQT-2E3-Z
SQT-2E4-W SQT-2E4-X SQT-2E4-Y SQT-2E4-Z
SQT-2E5-W SQT-2E5-X SQT-2E5-Y SQT-2E5-Z
SQT-2E6-W SQT-2E6-X SQT-2E6-Y SQT-2E6-Z
SQT-2E7-W SQT-2E7-X SQT-2E7-Y SQT-2E7-Z
SQT-2E8-W SQT-2E8-X SQT-2E8-Y SQT-2E8-Z
SQT-2ER-W SQT-2ER-X SQT-2ER-Y SQT-2ER-Z
SQT-2EN-W SQT-2EN-X SQT-2EN-Y SQT-2EN-Z
SQT-2F1-W SQT-2F1-X SQT-2F1-Y SQT-2F1-Z
SQT-2F2-W SQT-2F2-X SQT-2F2-Y SQT-2F2-Z
SQT-2F3-W SQT-2F3-X SQT-2F3-Y SQT-2F3-Z
SQT-2F4-W SQT-2F4-X SQT-2F4-Y SQT-2F4-Z
SQT-2F5-W SQT-2F5-X SQT-2F5-Y SQT-2F5-Z
SQT-2F6-W SQT-2F6-X SQT-2F6-Y SQT-2F6-Z
SQT-2F7-W SQT-2F7-X SQT-2F7-Y SQT-2F7-Z
SQT-2F8-W SQT-2F8-X SQT-2F8-Y SQT-2F8-Z
SQT-2FR-W SQT-2FR-X SQT-2FR-Y SQT-2FR-Z
SQT-2FN-W SQT-2FN-X SQT-2FN-Y SQT-2FN-Z
SQT-2R1-W SQT-2R1-X SQT-2R1-Y SQT-2R1-Z
SQT-2R2-W SQT-2R2-X SQT-2R2-Y SQT-2R2-Z
SQT-2R3-W SQT-2R3-X SQT-2R3-Y SQT-2R3-Z
SQT-2R4-W SQT-2R4-X SQT-2R4-Y SQT-2R4-Z
SQT-2R5-W SQT-2R5-X SQT-2R5-Y SQT-2R5-Z
SQT-2R6-W SQT-2R6-X SQT-2R6-Y SQT-2R6-Z
SQT-2R7-W SQT-2R7-X SQT-2R7-Y SQT-2R7-Z
SQT-2R8-W SQT-2R8-X SQT-2R8-Y SQT-2R8-Z
SQT-2RR-W SQT-2RR-X SQT-2RR-Y SQT-2RR-Z
SQT-2RN-W SQT-2RN-X SQT-2RN-Y SQT-2RN-Z

SQT-4A1-W SQT-4A1-X SQT-4A1-Y SQT-4A1-Z
SQT-4A2-W SQT-4A2-X SQT-4A2-Y SQT-4A2-Z
SQT-4A3-W SQT-4A3-X SQT-4A3-Y SQT-4A3-Z
SQT-4A4-W SQT-4A4-X SQT-4A4-Y SQT-4A4-Z
SQT-4A5-W SQT-4A5-X SQT-4A5-Y SQT-4A5-Z
SQT-4A6-W SQT-4A6-X SQT-4A6-Y SQT-4A6-Z
SQT-4A7-W SQT-4A7-X SQT-4A7-Y SQT-4A7-Z
SQT-4A8-W SQT-4A8-X SQT-4A8-Y SQT-4A8-Z
SQT-4AR-W SQT-4AR-X SQT-4AR-Y SQT-4AR-Z
SQT-4AN-W SQT-4AN-X SQT-4AN-Y SQT-4AN-Z
SQT-4B1-W SQT-4B1-X SQT-4B1-Y SQT-4B1-Z
SQT-4B2-W SQT-4B2-X SQT-4B2-Y SQT-4B2-Z
SQT-4B3-W SQT-4B3-X SQT-4B3-Y SQT-4B3-Z
SQT-4B4-W SQT-4B4-X SQT-4B4-Y SQT-4B4-Z
SQT-4B5-W SQT-4B5-X SQT-4B5-Y SQT-4B5-Z
SQT-4B6-W SQT-4B6-X SQT-4B6-Y SQT-4B6-Z
SQT-4B7-W SQT-4B7-X SQT-4B7-Y SQT-4B7-Z
SQT-4B8-W SQT-4B8-X SQT-4B8-Y SQT-4B8-Z

高等植物叶绿素合成和叶绿体形成以及具有高叶绿素a/b比与低类胡萝卜素水平的阳生叶绿体都需要蓝光。在红光下伞藻细胞的光合速率逐渐降低，转到蓝光下或在连续红光下增加一些蓝光后光合速率迅速恢复。当暗生长的烟草细胞被转移到连续蓝光下3d后，二核糖羧化酶/加氧酶(rubulose-1，5-bisphosphatecarboxylase/oxygenase，Rubisco)总量和叶绿素含量急剧增加。与此相一致，单位培养液体积内细胞干重也急剧增加，而在连续红光下则极地微有增加。显然，对于植物的光合作用及生长发育而言，仅仅有红光是不够的。在单一红光LEDs光源下小麦可以完成生命周期，但是要想高大植株和大量种子。
性价比高的韩国光星KDM-4,KDX-BC改装大小
SQT-4BR-W SQT-4BR-X SQT-4BR-Y SQT-4BR-Z
SQT-4BN-W SQT-4BN-X SQT-4BN-Y SQT-4BN-Z
SQT-4C1-W SQT-4C1-X SQT-4C1-Y SQT-4C1-Z
SQT-4C2-W SQT-4C2-X SQT-4C2-Y SQT-4C2-Z
SQT-4C3-W SQT-4C3-X SQT-4C3-Y SQT-4C3-Z
SQT-4C4-W SQT-4C4-X SQT-4C4-Y SQT-4C4-Z
SQT-4C5-W SQT-4C5-X SQT-4C5-Y SQT-4C5-Z
SQT-4C6-W SQT-4C6-X SQT-4C6-Y SQT-4C6-Z
SQT-4C7-W SQT-4C7-X SQT-4C7-Y SQT-4C7-Z
SQT-4C8-W SQT-4C8-X SQT-4C8-Y SQT-4C8-Z
SQT-4CR-W SQT-4CR-X SQT-4CR-Y SQT-4CR-Z
SQT-4CN-W SQT-4CN-X SQT-4CN-Y SQT-4CN-Z
SQT-4D1-W SQT-4D1-X SQT-4D1-Y SQT-4D1-Z
SQT-4D2-W SQT-4D2-X SQT-4D2-Y SQT-4D2-Z
SQT-4D3-W SQT-4D3-X SQT-4D3-Y SQT-4D3-Z
SQT-4D4-W SQT-4D4-X SQT-4D4-Y SQT-4D4-Z
SQT-4D5-W SQT-4D5-X SQT-4D5-Y SQT-4D5-Z
SQT-4D6-W SQT-4D6-X SQT-4D6-Y SQT-4D6-Z
SQT-4D7-W SQT-4D7-X SQT-4D7-Y SQT-4D7-Z
SQT-4D8-W SQT-4D8-X SQT-4D8-Y SQT-4D8-Z
SQT-4DR-W SQT-4DR-X SQT-4DR-Y SQT-4DR-Z
SQT-4DN-W SQT-4DN-X SQT-4DN-Y SQT-4DN-Z
SQT-4E1-W SQT-4E1-X SQT-4E1-Y SQT-4E1-Z
SQT-4E2-W SQT-4E2-X SQT-4E2-Y SQT-4E2-Z
SQT-4E3-W SQT-4E3-X SQT-4E3-Y SQT-4E3-Z
SQT-4E4-W SQT-4E4-X SQT-4E4-Y SQT-4E4-Z
SQT-4E5-W SQT-4E5-X SQT-4E5-Y SQT-4E5-Z
SQT-4E6-W SQT-4E6-X SQT-4E6-Y SQT-4E6-Z
SQT-4E7-W SQT-4E7-X SQT-4E7-Y SQT-4E7-Z
SQT-4E8-W SQT-4E8-X SQT-4E8-Y SQT-4E8-Z
SQT-4ER-W SQT-4ER-X SQT-4ER-Y SQT-4ER-Z
SQT-4EN-W SQT-4EN-X SQT-4EN-Y SQT-4EN-Z
SQT-4F1-W SQT-4F1-X SQT-4F1-Y SQT-4F1-Z
SQT-4F2-W SQT-4F2-X SQT-4F2-Y SQT-4F2-Z
SQT-4F3-W SQT-4F3-X SQT-4F3-Y SQT-4F3-Z
SQT-4F4-W SQT-4F4-X SQT-4F4-Y SQT-4F4-Z
SQT-4F5-W SQT-4F5-X SQT-4F5-Y SQT-4F5-Z
SQT-4F6-W SQT-4F6-X SQT-4F6-Y SQT-4F6-Z
SQT-4F7-W SQT-4F7-X SQT-4F7-Y SQT-4F7-Z
SQT-4F8-W SQT-4F8-X SQT-4F8-Y SQT-4F8-Z
SQT-4FR-W SQT-4FR-X SQT-4FR-Y SQT-4FR-Z
SQT-4FN-W SQT-4FN-X SQT-4FN-Y SQT-4FN-Z
SQT-4R1-W SQT-4R1-X SQT-4R1-Y SQT-4R1-Z
SQT-4R2-W SQT-4R2-X SQT-4R2-Y SQT-4R2-Z
SQT-4R3-W SQT-4R3-X SQT-4R3-Y SQT-4R3-Z
SQT-4R4-W SQT-4R4-X SQT-4R4-Y SQT-4R4-Z
SQT-4R5-W SQT-4R5-X SQT-4R5-Y SQT-4R5-Z
SQT-4R6-W SQT-4R6-X SQT-4R6-Y SQT-4R6-Z
SQT-4R7-W SQT-4R7-X SQT-4R7-Y SQT-4R7-Z
SQT-4R8-W SQT-4R8-X SQT-4R8-Y SQT-4R8-Z
SQT-4RR-W SQT-4RR-X SQT-4RR-Y SQT-4RR-Z
SQT-4RN-W SQT-4RN-X SQT-4RN-Y SQT-4RN-Z

试验后，依据试验数据绘出伏安特性曲线。图1电流互感器伏安特性试验接线图电流其的伏安特性试验，只对继电保护有需求的二次绕组进行。实测的伏安特性曲线与曩昔或出厂的伏安特性曲线对比，电压不该有显着下降。若有显着下降，应查看是不是存在二次绕组的匝间短路。2.电压互感器空载励磁特性试验电压互感器空载励磁特性试验接线如图2所示。现场试验时，电压互感器高压侧开路，低压侧通以额外电压，读取其空载电流及空载损耗。图2电压互感器空载励磁特性试验接线图电压互感器的空载励磁特性试验可与工频感应耐压试验一同进行。试验时，在电压升至额外电压过程中先读取几组空载损耗与空载电流值，电压升至0.3倍额外电压并耐受40s后，再降至额外电压及以下。
性价比高的韩国光星KDM-4,KDX-BC改装大小