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DFPM93 Three Phase Energy Meter 5A CT hmanga siam a ni

Digital sampling atanga technique hmasawn tak, SMT technique, leh micro-electronics technique hmasawn tak tak te chu DFPM93 ah hian dah vek a ni.

A zat:
A awm theihna:





Zawhna zawt rawh

Entawn tlak:
DFPM93 a ni
Chhinchhiah:
DFUN a ni

DFPM93 Three Phase Energy Meter 5A CT Heading hmanga siam a ni

Three Phase Energy Meter ziarang a awm

DFPM93 Three Phase Energy Meter 5A Via CT Mizia

DFPM93 DIN rail energy meter hi style thar chi thum phase whole electronic type meter chi khat a ni a, a hman dan tur pawh a inang lo hle. Meter hi International Standard IDT IEC 62053-21:2003 (Class 1 ), IDT IEC 62053-22:2003(Class 0.5S)-a relative requirements nena inmil vek a ni. Micro-electronics technique thar ber ber, special large scale integrate circuit, digital sampling technique hmasawn tak tak leh SMT technique etc. te inzawmkhawmna a ni.

Three Phase Energy Meter hnathawh dan

Data enkawl dan tur:

U, l, P, Q, S, PF, F, kWh, kvarh leh Multi-tariff chakna hlutna a ni

Baud rate chu:

2400,4800,9600bps a ni

Dik chiahna:

kWh A dikna : Class 1 a ni a, 3x5(63) direct a ni

kWh A dikna: CT hmanga 3x5(6)A tan Class 0.5s

Pulse atanga chhuak chu:

channel 2 kWh emaw kvarh emaw a ni

Zinzia:

50Hz/ 60Hz (A duh duh), .

range: 47~65Hz a ni

Three Phase Energy Meter Wiring hmanga siam a ni

DFPM93 Three Phase Energy Meter 5A CT Wiring hmanga siam theih a ni

(1) 5(6)A leh 5(63)A model pahnih tan chuan terminal 11, 12 leh terminal 13, 14 te hi kWh emaw kvarh emaw pulse output port atan set theih a ni.Tin, pulse constant hi set theih a ni bawk.

(2) Pulse output port zawng zawng hi passive pulse output a ni a, power supply range 5~30Vdc a ni.

(3) Terminal 15,16 hi 485 inbiakpawhna terminal, 485B:485-, 485A:485+ a ni

(4) Bus pakhatin 30pcs DFPM93 aia tam connect a tha lo, communication line a sei zawng zawng chu metre 800 aia tam connect a tha lo