ETCR EM9000A Bluetooth H/L Voltage Clamp Current Meter, also known as overhead line load tester, high voltage load tester, high altitude current tester, high voltage current telemeter, which is used for measurement of H/L voltage of overhead line. The meter is composed of dedicated clamp type current meter and high voltage insulation rod. If do not use an insulating rod, it can also be used as high-precision low-voltage clamp ammeter. It is widely used in substation, power plant, industrial and mining enterprise, testing station, electrician maintenance department for current detection and field electrician operation,etc.

The innovative integrated design of ETCR EM9000A Bluetooth H/L Voltage Clamp Current Meter clamp jaw and guidance zone can quickly and easily clamp or remove the tested wire by pressing or pulling the insulating rod, which is safe and fast.The meter also has functions such as peak hold, data hold, memory and Bluetooth communication,etc.

1.Suitable for line voltage below 110kV, the insulated rod should be required when measure above 600V.
2.Innovative automatic plug-in/out structure, clamp or remove the tested wire by pressing or pulling the insulating rod, which is safe, efficient and fast.
3.Can be used to measure leakage current.
4.Peak hold function.
5.Memory: data storage 99 groups.
6.Bluetooth communication, can test and look up real time tested result on mobile phone after installing APP(support android system).