Digital transformer ratiometer ART-3D 数字式变压器保护art-3d
Description
描述
The ART-3D series is a line of transformer ratio testers manufactured by NDB Technologies Inc. It is suitable for use in measuring turn rations, phase displacements, excitation currents of single- and three-phase power, distribution, and instrument transformers.
的art-3d系列是一个变压比测试人员通过NDB公司适用于测量转口粮，相位位移制造，单、三相电源，励磁电流互感器的分布，和。
The series is designed to deliver accurate and reliable measurements. It offers an anti-induction testing mode, and a 3-phase voltage output up to 275V. Due to its voltage output, it provides a precise ratio, ratio error, phase angle shifts/deviation, and excitation current measurements for large power transformers like GSU’s.
该系列的目的是提供准确和可靠的测量。它提供了一种防感应测试模式，和一个三相电压输出高达为275V。由于其电压输出，它提供了一个精确的比例，比例误差，相位角的变化/偏差，对大型电力变压器的励磁电流测量像GSU的。
The unit ensures fast connection and testing process, through the additional Tertiary/Auxiliary winding measurement channel. It has a fully automatic or manual LTC testing sequence, with a configurable remote control LTC for increasing or decreasing pulses.
该装置确保快速连接和测试过程，通过附加的三级/辅助绕组测量通道。它有一个完全自动或手动LTC测试序列，和一个可配置的远程控制的LTC增加或降低脉冲。
Digital transformer ratiometer ART-3D 数字式变压器保护art-3d
