100A AC Current Sensor with M-bus Communication
CT-D129072 is a new energy photovoltaic current transformer with a maximum continuous primary current of 200mA to 100A. The maximum primary voltage is 3kV (insulated conductor). This current transformer core has the features of wireless M-bus communication, open-close installation,over-heat alarming etc. D129072 is an AC Electrical current sensors detect the flow of current along an electrical wire by measuring (or sensing) the magnetic field that is generated by the flow of electrical current. The sensors output signals that are transmitted to data loggers.
Product Features
Built-in Metrology & M-bus Wireless Communication
Detectable current is 200mA-100A, Accuracy Level is Class 1
Snap connection, Quickly Disassembled and Assembled
Sealed with Gluing Technology and Long Service Life
Mirror-finished Surface, No Rust for Outdoor & Indoor Application
Product Parameters
Specification Data | Measuring Current Range | 100A |
Accuracy Class | Class 1 | |
Temperature Accuracy | 2℃ | |
Frequency | 50-60Hz | |
Wiring Diameter | ≤φ12mm | |
Operation Temperature | -20~+85℃ | |
Withstand Voltage | ＞3000VAC | |
Response Time | 200mS | |
Communication | M-BUS Communication |
Product Dimension
Product Application
The CT-D129072 current transformer can be used to continuously monitor each individual line of a photovoltaic system, thereby avoiding system failures and operational interruptions. In this way, the system operator can keep abreast of system health at all times and can keep the entire system in a technically optimal long-term status. The measurement data of the current transformers can be easily read through M-bus and can be used in various measurements in the field of solar energy application.
