Rack formula modularization alternating load cabinet

• Main Authors: WANG JINHUANG, LEI XUEQING, LIN QINCHAO
• Format: Patent
• Language: English
• Published: 02.09.2015
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses a rack formula modularization alternating load cabinet, including the rack, being equipped with operation control section and loading section on the rack, operation control section is including being located the inside control circuit board of rack and being connected total switch, intelligent instrument, RS485 joint, connecting row, three-phase test power source and the power output socket that just is located the rack surface with control circuit board, the loading section includes a plurality of load modular unit. The utility model discloses a load conception modulaire, its compact structure, small in size, reasonable in design, control mode and control strategy are nimble, like single-phase test, three-phase equilibrium test, unbalanced three phase test, the installation is dismantled conveniently, and the load module can realize that the load is spare, goes wrong when a load module and to launch another load module, avoids the whole trouble of equipment, has shortened fault time and fault rate greatly, improves the efficiency and the reliability that detect.