He single phase din rail prepaid energy meter hi IEC standard angin active energy class 1.0 leh reactive energy class 2.0 atan siam a ni. Voltage, current, power, frequency, etc. instantaneous value te pawh a teh bawk a, he meter hian active leh reactive energy tehna, maximum demand, event log,load profile nitin leh thla tin data frozen leh LED indication, relay control, optical port leh PLC module nena inbiakpawhna, utilities tan meter type tha tak a ni.
He user manual-a thu awmte hi meter ruahmanna, dahna, hman dan leh enkawlna lama mawhphurtu energy supply company-a technically qualified personnel-te tan a ni.
Technical lam thil chi hrang hrang
|
Parameter category hrang hrang a awm |
Thil chiang tak takte |
|
Current atanga tan tur |
20mA a ni |
|
Voltage Rated a ni |
230V |
|
Rated Current a ni |
5(60)A |
|
A dikna Class |
Active energy tan Class 1 a ni |
|
Zinzia |
50Hz a ni |
|
Insulation Class a ni |
Pawl II-na a ni |
|
Meter Pulse a awm reng |
1000 imp/kWh, 1000 imp/kvarh (a duh chuan) a ni. |
Core Function hrang hrangte
A hnuaia tarlan te hi he single phase din rail prepaid energy meter hnathawh ber berte chu a ni.
1.Energy Register siam a ni
He meter hian active leh reactive (optional) te a teh thei a ni.
2.Instantaneous value te chu a awm thei
Power grid quality monitoring atan chuan meter hian instant value Voltage,Current,Frequency, Power, etc. a output thei a.The real value te chu second khatah teh thin a ni.Meanwhile meter hian average value, lowest leh highest value te pawh a output thei a, period chu default angin minute 60 ah a ni.
3.Prepayment Function tih a ni
User hian CIU kaltlangin a recharge thei a ni.User hian recharge hnuhnung ber ni, charge value, leh recharge token te pawh a zawt thei bawk.Meter hian tun hnaia recharged valid token hnuhnung ber 50 te a record thei bawk.
4.Max Demand a ni
Max Demands tehna hun chhung hi block type-ah default angin minute 15 a ni.
5.RTC a ni
Microchip hian hardware support RTC clock a nei a, MCU nen independent running a ni. RTC hian power a neih laiin a takin normal takin hna a thawk thei a ni. RTC calendarrange hi kum 2000 atanga 2099 thleng a ni.
6.Bill pek dan tur
Billing function hian thla tin bill leh nitin billing a huam a.Thla 13 chhung data leh ni 7 nitin data a awm bawk.Data ah hian: History Energy leh MD te a tel.
7.Load Control a ni
Overload threshold hi a configure theih a ni. Power hian delay time atan overload threshold a pelh chuan meter chuan relay chu a bee disconnect ang.
8.Event Log tih a ni
Meter hian thil thleng hrang hrangte chu a ziarang angin a record a: power quality event, relay control event,fraud detection event leh standard event, event record-ah hian event thleng hun, tawp hun, thil thleng chhiar, leh hun khawlkhawm (minute-a) te pawh a tel a ni. Thil thleng tin hi tun hnaia 100piece-a record theih a ni.
9.TOU Tariff(A duh duh) .
Ni khatah tariff 4 (T1, T2, T3, T4) a awm a, chu chu ni khatah thlan theih a ni a, meter hian maximum 8-daytable, kar 6,season 12, holiday 100 a nei a, chu chu meter turin programme theih a ni.
Inbiakpawhna & Power Supply lam a ni
Inbiakpawhna Port hrang hrangte:Port 3 a awm a, chung zingah chuan optical port (IEC62056-21, DLMS Mode E, 300/9600bps zawm), PLC (CIU nena inbiakpawhna), leh optional MC171 (power off laiin data a chhiar) te a tel.
Battery:1200mAh lithium battery hmanga siam a ni a; RTC power a pe a, power off a nih chuan cover-open record a pe bawk; current awm zat zatve:<2μA (power-on), <20μA (power-off)
Installation a ni
Hmun vawt, boruak luh theihna hmunah stable, fire-proof panel-ah a dah a; wiring dik tak neih theih nan connection diagram a zawm.
