| Model: | PM-32 |
|---|---|
| Brand: | Kongter |
| Origin: | - |
| Category: | Electronics & Electricity / Electronic Instrument / Electricity Meter & Instrument |
| Label: | power meter , energy meter |
| Price: |
-
|
| Min. Order: | 1 pc |
| Last Online:05 May, 2018 |
PM-32 is a powerful multifunction power meter that measures more than 60 parameters such as P, Q, cosΦ, F, kWh, kvarh, etc.
The standard PM-32 has RS-485 communication protocol, 2 energy pulse outputs (active and reactive each) functions.
With optional modules, PM-32 can perform more functions: harmonic analysis, 8 digital signal inputs, 4 programmable relay outputs, 4 programmable analog outputs (0-5V or 4-20mA), data storage, Profibus communication, Ethernet networking capabilities.
PM-32 fulfills all the important requirement of IEC 60668;IEC61557-12; IEC61000-4-30 and CE standards as LVD EN61010;EMC EN62052-11 and EN62053-21.
EMC and other safety standard
IEC61326-1
IEC61000-4-2
IEC61000-4-2/3/4/5/12
IEC61010-1
Functions Description
|
Item |
Description |
||
|
Main unit |
Real-time measurement |
Phase Voltage |
Phase Voltage, average phase Voltage |
|
Line Voltage |
Line Voltage, average line Voltage |
||
|
Current |
Phase Current, average phase Current, zero sequence Current |
||
|
Active Power |
Phase active Power, 3 phase active total Power |
||
|
Reactive Power |
Phase reactive Power, 3 phase reactive total Power |
||
|
Apparent Power |
Phase apparent Power, 3 phase apparent total Power |
||
|
Power 4 quadrant |
Power 4 quadrant |
||
|
Frequency |
System frequency |
||
|
Power Factor |
Phase Power factor, 3 phase total Power factor |
||
|
Demand statistic |
Demand |
3 phase active/reactive demand Power, demand apparent Power |
|
|
Energy Reading |
Active energy |
Imported, exported and net active energy, 1 channel active energy pulse output |
|
|
Reactive energy |
Imported, exported and net reactive energy, 1 channel reactive energy pulse output |
||
|
Multi tariff billing |
Multi tariff setup |
||
|
Time display |
Real time display |
Year/month/day/hour/minute/second |
|
|
Data communication |
RS-485 communication |
1 Modbus-RTU protocol |
|
|
Optional Module |
Remote signal input module |
8 channels |
Status detection, SOE event record |
|
Relay output module |
4 channels programmable overlimit/underlimit alarm |
Programmable over/under limit value for real time measurement, Volt- age/Current unbalanced ratio, demand value, harmonics， remote signal. The overlimit /underlimit command can be read thru com. Port. |
|
|
Analog output module |
4 channels programmable |
4-20mA or 0-5V |
|
|
Data storage module |
Storage capacity：2GB |
Store real time measured value in cycle, Voltage/Current unbalanced ratio, demand value, harmonics, and remote signal. |
|
|
Harmonic analysis module |
Total harmonic distortion for Voltage/Current |
3 phase, single phase, neutral line |
|
|
Even/odd harmonic distortion |
Harmonic distortion (2nd to 63rd) |
||
|
Fundermental Voltage / Current |
Magnitude，phase angle |
||
|
Fundermental active/reactive power |
Magnitude Phase angle |
||
|
Harmonics, individual |
|
||
|
Current K factor |
|
||
|
Profibus communication module |
1channel |
Profibus-DP protocol |
|
|
Ethernet networking communication module |
1channel |
10M/100M adaptable |
|
|
TCP/IP protocol |
|||
Measurement Accuracy
|
Parameters |
Display |
Direction |
Accuracy |
|
Voltage |
0~9999kV |
|
Class0.2 |
|
Current |
0~9999kA |
|
Class0.2 |
|
Power factor |
-1~+1 |
Directional |
Class 1 |
|
Frequency |
45~65Hz |
|
0.01Hz |
|
Active Power |
-9999~9999Mw |
Directional |
Class0.5 |
|
Reactive Power |
-9999~9999MVAr |
Directional |
Class0.5 |
|
Apparent Power |
0~9999MVA |
|
Class0.5 |
|
Active Demand |
-9999~9999MW |
|
Class 1 |
|
Reactive Demand |
-9999~9999MVAr |
|
Class 1 |
|
Active Energy |
0~9999999.99MWh |
Directional |
Class 1 |
|
Reactive Energy |
0~9999999.99MVArh |
Directional |
Class 2 |
|
Phase Angle |
0.0°~359.9° |
Directional |
Class 2 |
|
Current total harmonic % |
0~100% |
|
Class 2 |
|
Voltage total harmonic % |
0~100% |
|
Class 2 |
Technical Specification
|
Current Input |
||
|
Input Current：0～5A （Current value can be set up） Measurement scope：0.5%～120%In Overload capacity：2 X rated continuously，100A/1s non continuously Power consumption：≤0.2VA per phase |
||
|
Voltage Input |
||
|
Input Voltage：0～400VAC （L-N），0～693VAC（L-L）（Voltage value can be set up） System frequency：45～65Hz Measurement scope：3%～120%Un Overload Capacity：2 X rated continuous, 2500V/1s non continuous Power consumption：≤0.5VA per phase |
||
|
Switch Status (optional) |
||
|
Input Channels: Input Type: Isolated Voltage: |
8 channels Dry contact 2500VAC |
|
|
Relay Output (optional) |
||
|
Output Channels |
4 channels programmable |
|
|
Output Type |
Mechanic contact, constant on output |
|
|
Contact Capacity |
5A/250VAC |
|
|
Analog Output (optional) |
||
|
No. of outputs |
4 channels programmable |
|
|
Output signal |
4～20mA or 0～5V |
|
|
Response time |
≤400ms |
|
|
Pulse Output (standard) |
||
|
No. of outputs |
2 channels（active/reactive energy each） |
|
|
Serial com. Port (standard) |
||
|
No. of outputs |
1 RS-485 port |
|
|
Communication protocol |
Modbus-RTU protocol |
|
|
Baud rate |
2400、4800、9600、19200、38400 bps |
|
|
Profibus com. Module (optional) |
||
|
No. of Channels |
1channel |
|
|
Communication protocol |
Profibus-DP protocol |
|
|
Ethernet networking Module (optional) |
||
|
No. of outputs |
1 channel 10M/100M adaptive |
|
|
Communication protocol |
TCP/IP protocol |
|
Other parameters
|
Auxiliary Power |
85~265VAC/DC |
|
Display module |
LCD display luminosity can be adjusted |
|
Temp. drifting factor Withstand Voltage(input against output ) Total power consumption Operation temperature Storage temperature Operation humidity Pollution Class Material of housing |
<100PPM/℃ 2500V/1min <8VA -20℃~60℃ -40℃~85℃ 5~95%RH 2 Class Flammability acc. To UL94V0 |
|
Main unit |
96 x 96 x 86mm |
|
Dimensional Size: Main unit+ module |
96 x 96 x 122mm |
|
Installation Size: |
91 x 91mm |
