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PMC96S 3 Phase Multifunctional Power Meter

Предмет №: 20601
PMC96S meter is a multi-functional power monitoring meter, it combines function of collecting data and control, and it can replace many kind of meters, relays, transformers and others components. PMC96S can be installed in different positions of electrici
ОПИСАНИЕ
PMC96S is a true RMS-based measuring meter that can accurately measure highly nonlinear loads. Its advanced grid frequency synchronization sampling technology enables it to accurately measure a variety of power parameters, including voltage/current RMS, frequency, active power, reactive power, apparent power, power factor, input/output active energy, total active energy, Input/output reactive power, total reactive power, apparent power, voltage total harmonic distortion (THD), 1~31 voltage harmonics, current total harmonic distortion (THD) and 1~31 current harmonics, etc. . All measurements, min and max, and demand measurements can be viewed on the display or remotely using the software.

Overview of Meter functions

Table 1
Host function and characteristic
Transient true RMS value
Current                        Each single phase and combined phase, average value
Phase voltage/Line voltage       Each single phase and combined phase, average value
Active, reactive, apparent power   Sum of each single-phase and three-phase
Power factor                      Sum of each single-phase and three-phase
Frequency                         45~65Hz
MIN/MAX VALUE
MIN/MAX CURRENT RMS 
Maximum/minimum phase voltage RMS 
Maximum/minimum total active, reactive, apparent power
Max/Min total power factor
Max/Min Frequency
Max/Min THD I和THD U
Demand and peak value
Current per phase        the present value/peak value/monthly peak value
Total active power, total reactive power, total apparent power          
the present value/peak value/monthly peak value
Energy
Input/ output/ active electric energy              1 channel pulse output  
Input output active electric energy 1 channel pulse output
Input/ output/ reactive electric energy              1 channel pulse output
active electric energy 1 channel pulse output
apparent power 
monthly energy
Electric energy multi-rate
8 multi-rate time, 4 rates can be set
Power quality
THD                          current and voltage 
1-31 times harmonic analysis
Voltage crest factor CF and current K factor
Event record
100pcs SOE event record
Warning alarm system
8 warning channels with configurable limit value
4 warning channels with configurable logic 
Communication
RS-485 /MODBUS-RTU Protocol
Display
Large screen STN liquid display 
Real time clock
Year, month, date, minute, second
Others
Support program online upgrade
Table 2
Auxiliary module features
Analog I/O (DI) input module (optional)
2-channel Analog I/O input
Relay (DO) output module (optional)
2-channel relay output, which can be set by local over-limit alarm or by remote control
Analog input (AI)/output (AO) module (optional)
2 Channels in total
Being optional for 4-20mA DC analog input, 0-5V DC analog input, 4-20mA DC analog output
The first analog port (A1 port) is located at the same (DI) port of Binary Input, so user only can select either one of the two but can’t select both