GZDtgsp ETCR9000 - 1000A

The ETCR9000 high and low clamp-on ammeter has an automatic plug-in function. It is specially designed and manufactured for measuring high-voltage current. It adopts new CT technology and mask digital integration technology. It is composed of a dedicated clamp-on ammeter with a high-voltage insulation rod. If the insulating rod is not used, it can also be used as a high-precision low-voltage clamp ammeter or leakage current meter, which can accurately measure the current or leakage current from 0.1mA to 1000A. The innovative integrated design of the clamp head of the ETCR9000 high and low clamp-on ammeter and the guide area ensures the high precision, high reliability and high stability of year-round uninterrupted testing. The ETCR9000 high and low clamp ammeter is connected to the insulating rod. It can be used for high-voltage line current measurement below 60KV and online current measurement. It also has functions such as peak value retention, data retention, data storage, and transmission. Its dedicated clamp ammeter can be pressed or pulled out Insulating rods can easily clamp or evacuate the wire under test, which saves time and speed. It is widely used in substations, power plants, industrial and mining enterprises, inspection stations, and electrician maintenance departments for current detection and field electrical work. It can also be used as a high and low transformation ratio tester, that is, to measure the high and low currents of the primary circuit and the secondary circuit separately, and then manually calculate the high and low transformation ratio. The insulating rod is light and has the characteristics of resistance, high temperature resistance, impact resistance, bending resistance, high insulation, and flexibility. Function: high-voltage AC current measurement, low-voltage AC current, leakage current measurement, online AC current monitoring Power source: DC