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DPCJKW95-10C Multi functional Distribution Transformer Measurement and Control Terminal
DPCJKW95-10C Multi functional Distribution Transformer Measurement and Control Terminal
Product details
| DPCJKW95-10C Multi functional Distribution Transformer Measurement and Control Terminal | |||||||||||||||||||||||||||||||||
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brief introduction This monitoring terminal can measure the electricity consumption of public distribution transformers, detect operating parameters, collect status variables, and transmit data back to the central server through the configured communication channel. The terminal adopts a high-performance 32-bit embedded RISC CPU hardware platform, a stable and reliable real-time embedded operating system software platform, and a built-in large capacity memory that can store the historical operating parameters of the distribution transformer. Suitable for active and reactive energy measurement and operation monitoring of distribution transformers. major function 1. Electricity metering It has the functions of measuring positive and negative active energy, inductive and capacitive reactive energy, and time-sharing measurement (total, peak, flat, valley) 2. Quantity measurement It can measure the total, peak, off peak, off peak, and off peak demand for active power, as well as the total, peak, off peak, off peak, and off peak demand for reactive power. 3. Parameter monitoring 1) It can measure and display voltage, current, frequency, active power, reactive power, active power, reactive power, apparent power, and power factor; Frequency range: DC and 40Hz~70Hz, power factor:- 1~+1； 2) It can display and store the 2-31st harmonic components, harmonic content, and total distortion rate of three-phase voltage and current; 3) The fault display and alarm functions include phase loss, overvoltage, undervoltage, overcurrent, harmonic over limit, power outage, etc; 4) It can statistically analyze the large and small values and occurrence time of voltage, current, active power, etc., as well as the time when the voltage exceeds the upper and lower limits, and the time when the power line is cut off; 5) Provide load curve records of selected content at set time intervals. 4. Reactive power compensation Based on the collected voltage and power factors, an optimal solution can be adopted to automatically control the switching of reactive capacitor banks on site, regulate the output voltage of distribution transformers, and improve power factors. 5. Communication function 1) It has two optocoupler pulse output interfaces. 2) Equipped with an infrared data communication interface. 3) Equipped with RS-485 communication interface. 4) The terminal is equipped with a built-in GPRS or CDMA communication adapter, which utilizes China Mobile or China Unicom communication networks to achieve timed data upload, actively report abnormal events, adapt to communication networks, and have flexible communication protocols to choose from |
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