.我们经营方式灵活，经营手法多样，客户的要求我们会尽量满足。我们能够在香港、新加坡、马来西亚等地看货提货，为外资企业提供了足够的便利。我们的收购范围包括：手机、家电、通讯、电脑、设备、等上的所有电子元件，中山收购摄像芯片上门收购 IC，二、三极管、大小功率管、场效应管、可控硅、三端稳压、整流桥、光耦、继电器、变压器，钽电容、电感、磁珠、电容等！高价回收以下型号：
TQ2SA-4.5V
TQ2SA-4.5V-X
TQ2SA-4.5V-Z
TQ2SA-48V
TQ2SA-48V-X
TQ2SA-48V-Z
TQ2SA-5V
TQ2SA-5V-X
TQ2SA-5V-Z
TQ2SA-6V
TQ2SA-6V-X
TQ2SA-6V-Z
TQ2SA-9V
TQ2SA-9V-X
TQ2SA-9V-Z
TQ2SA-L-1.5V
TQ2SA-L-1.5V-X
TQ2SA-L-1.5V-Z
TQ2SA-L-12V
TQ2SA-L-12V-X
TQ2SA-L-12V-Z
TQ2SA-L2-1.5V
TQ2SA-L2-1.5V-X
TQ2SA-L2-1.5V-Z
TQ2SA-L2-12V
TQ2SA-L2-12V-X
TQ2SA-L2-12V-Z
TQ2SA-L2-24V
TQ2SA-L2-24V-X
TQ2SA-L2-24V-Z
TQ2SA-L2-3V
TQ2SA-L2-3V-X
TQ2SA-L2-3V-Z
TQ2SA-L2-4.5V
TQ2SA-L2-4.5V-X
TQ2SA-L2-4.5V-Z
TQ2SA-L-24V
TQ2SA-L-24V-X
TQ2SA-L-24V-Z
TQ2SA-L2-5V
TQ2SA-L2-5V-X
TQ2SA-L2-5V-Z
TQ2SA-L2-6V
TQ2SA-L2-6V-X
TQ2SA-L2-6V-Z
TQ2SA-L2-9V
TQ2SA-L2-9V-X
TQ2SA-L2-9V-Z
TQ2SA-L-3V
TQ2SA-L-3V-X
TQ2SA-L-3V-Z
TQ2SA-L-4.5V
TQ2SA-L-4.5V-X
TQ2SA-L-4.5V-Z
TQ2SA-L-5V
TQ2SA-L-5V-X
TQ2SA-L-5V-Z
TQ2SA-L-6V
TQ2SA-L-6V-X
TQ2SA-L-6V-Z
TQ2SA-L-9V
TQ2SA-L-9V-X
TQ2SA-L-9V-Z
TQ2SL-1.5V
TQ2SL-1.5V-X
TQ2SL-1.5V-Z
TQ2SL-12V
TQ2SL-12V-X
TQ2SL-12V-Z
TQ2SL-24V
TQ2SL-24V-X
TQ2SL-24V-Z
TQ2SL-3V
TQ2SL-3V-X
TQ2SL-3V-Z
TQ2SL-4.5V
TQ2SL-4.5V-X
TQ2SL-4.5V-Z
TQ2SL-48V
TQ2SL-48V-X
TQ2SL-48V-Z
TQ2SL-5V
TQ2SL-5V-X
TQ2SL-5V-Z
TQ2SL-6V
TQ2SL-6V-X
TQ2SL-6V-Z
TQ2SL-9V
TQ2SL-9V-X
TQ2SL-9V-Z
TQ2SL-L-1.5V
TQ2SL-L-1.5V-X
TQ2SL-L-1.5V-Z
TQ2SL-L-12V
TQ2SL-L-12V-X
TQ2SL-L-12V-Z
TQ2SL-L2-1.5V
TQ2SL-L2-1.5V-X
TQ2SL-L2-1.5V-Z
TQ2SL-L2-12V
TQ2SL-L2-12V-X
TQ2SL-L2-12V-Z
TQ2SL-L2-24V
TQ2SL-L2-24V-X
TQ2SL-L2-24V-Z
TQ2SL-L2-3V
TQ2SL-L2-3V-X
TQ2SL-L2-3V-Z
TQ2SL-L2-4.5V
TQ2SL-L2-4.5V-X
TQ2SL-L2-4.5V-Z
TQ2SL-L-24V
TQ2SL-L-24V-X
TQ2SL-L-24V-Z
TQ2SL-L2-5V
TQ2SL-L2-5V-X
TQ2SL-L2-5V-Z
TQ2SL-L2-6V
TQ2SL-L2-6V-X
TQ2SL-L2-6V-Z
TQ2SL-L2-9V
TQ2SL-L2-9V-X
TQ2SL-L2-9V-Z
TQ2SL-L-3V
TQ2SL-L-3V-X
TQ2SL-L-3V-Z
TQ2SL-L-4.5V
TQ2SL-L-4.5V-X
TQ2SL-L-4.5V-Z
TQ2SL-L-5V
TQ2SL-L-5V-X
TQ2SL-L-5V-Z
TQ2SL-L-6V
TQ2SL-L-6V-X
TQ2SL-L-6V-Z
TQ2SL-L-9V
TQ2SL-L-9V-X
TQ2SL-L-9V-Z
TQ2SS-1.5V
TQ2SS-1.5V-X
TQ2SS-1.5V-Z
TQ2SS-12V
TQ2SS-12V-X
TQ2SS-12V-Z
TQ2SS-24V
TQ2SS-24V-X
TQ2SS-24V-Z
TQ2SS-3V
TQ2SS-3V-X
TQ2SS-3V-Z
TQ2SS-4.5V
TQ2SS-4.5V-X
TQ2SS-4.5V-Z
TQ2SS-48V
TQ2SS-48V-X
TQ2SS-48V-Z
TQ2SS-5V
TQ2SS-5V-X
TQ2SS-5V-Z
TQ2SS-6V
TQ2SS-6V-X
TQ2SS-6V-Z
TQ2SS-9V
TQ2SS-9V-X
TQ2SS-9V-Z
TQ2SS-L-1.5V
TQ2SS-L-1.5V-X
TQ2SS-L-1.5V-Z
TQ2SS-L-12V
TQ2SS-L-12V-X
TQ2SS-L-12V-Z
TQ2SS-L2-1.5V
TQ2SS-L2-1.5V-X
TQ2SS-L2-1.5V-Z
TQ2SS-L2-12V
TQ2SS-L2-12V-X
TQ2SS-L2-12V-Z
TQ2SS-L2-24V
TQ2SS-L2-24V-X
TQ2SS-L2-24V-Z
TQ2SS-L2-3V
TQ2SS-L2-3V-X
TQ2SS-L2-3V-Z
TQ2SS-L2-4.5V
TQ2SS-L2-4.5V-X
TQ2SS-L2-4.5V-Z
TQ2SS-L-24V
TQ2SS-L-24V-X
TQ2SS-L-24V-Z
TQ2SS-L2-5V
TQ2SS-L2-5V-X
TQ2SS-L2-5V-Z
TQ2SS-L2-6V
TQ2SS-L2-6V-X
TQ2SS-L2-6V-Z
TQ2SS-L2-9V
TQ2SS-L2-9V-X
TQ2SS-L2-9V-Z
TQ2SS-L-3V
TQ2SS-L-3V-X
TQ2SS-L-3V-Z
TQ2SS-L-4.5V
TQ2SS-L-4.5V-X
TQ2SS-L-4.5V-Z
TQ2SS-L-5V
TQ2SS-L-5V-X
T
低压断路器在正常的情况下起到接通和断开负荷电流，同时还可以具有过负荷和短路保护的功能。那么对于配电变压器低压侧的断路器怎么去整定和选择呢？配电变压器低压侧总断路器的设置，断路有长延时、短延时和瞬时三段式电流保护，为了保证变压器的保护与出线回路的选择性的配合，通常配电变压器的低压侧进线断路器不宜设置瞬时保护。下面一一介绍低压断路器三段式电流保护值的整定计算。配电变压器低压侧断路器三段式电流保护值的整定计算1.1低压断路器长延时过电流脱扣器的整定电流低压断路器长延时过电流脱扣器的整定电流宜等于或者接近变压器低压侧的额定电流值。