main features

●EDA9033H module is an intelligent three-phase electrical parameter data comprehensive acquisition module specifically designed for oilfield pumping equipment; The three meter method accurately measures the three-phase voltage and three-phase current (true effective value) in a three-phase four wire AC circuit;

●The total and individual single-phase active power, reactive power, apparent power, frequency, fundamental active power, harmonic active power, and fundamental reactive power;

●The maximum/minimum/average current, power, power factor and other electrical parameters during the operation cycle of the pumping unit; Measure positive/negative active energy and positive/negative reactive energy;

●Equipped with one active power pulse output; Storage of well opening time and daily electricity consumption in the past seven days; The status judgment and displacement alarm information of the pumping unit's start stop well can be automatically uploaded; Automatically collect the electric power diagram of the pumping unit during operation.

●The input is three-phase voltage (220V, 380V, 660V, 1140V, 2500V optional) and three-phase current (50A, 100A, 200A optional);

●The communication interface is RS-485 or RS-232, and the communication protocol is MODBUS-RTU standard protocol, which makes it easy for the module to interact with the user's pumping unit RTU and facilitates the user to build an intelligent monitoring system for the pumping unit.

●EDA9033H module is a cost-effective intelligent electrical parameter and power transmitter. Effectively improve the specialization level of the user's pumping unit monitoring system, and facilitate the use of equipment such as "wellhead RTU", "wellsite RTU", and PLC in conjunction with users.