DPCJKW95-10C Type Multi functional Distribution Transformer Measurement and Control TerminalDetailed product description：

The DPCJKW95-10C multifunctional distribution transformer measurement and control terminal is used to measure the electricity consumption, detect operating parameters, collect status variables of public distribution transformers, 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.

Main functions of DPCJKW95-10C multifunctional distribution transformer measurement and control terminal
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 maximum demand of active power total, peak, flat, and valley, as well as the maximum demand of reactive power total, peak, flat, and valley.  
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) Can statistically analyze the maximum, minimum, and occurrence time of voltage, current, active power, etc., as well as the time for voltage to exceed the upper and lower limits, and the time for power outages on the line;  
5) Provide load curve records of selected content at set time intervals.  
4. Reactive power compensation
Based on the collected voltage and power factors, the 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 the power factor.
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

Main technical parameters of DPCJKW95-10C multifunctional distribution transformer measurement and control terminal

model	DPCJKW95-10C
standard	GB/T17215-2002　 GB/T17882-1999 GB/T17883-1999　 DL/T614-1997 DL/597-1996
Precision level	Active power 0.5S/1.0 level, reactive power 2.0 level
power consumption	＜1W,4VA
GPRS/CDMA module power consumption	＜3W
rated voltage	3×100 3×380V	3×57.7/100V 3×220/380V
rated current	0.3（1.2）1.5（6）3（6）5（20）10（40）15（60）20（80）
Working voltage range	0.8Un～1.2Un, Extreme working voltage range: 0.7Un~1.3Un
Clock error	≤ 0.5s/d, Warm compensation
Working environment temperature	Working temperature (℃): -25~+60, extreme working temperature (℃): -40~+70
Working environment humidity	≤85%