In » thil siam chhuah te . » Energy meter 1000 a ni. » AC Energy Meter 1000 a ni. » DFPM93 Three Phase AC Energy Meter hmanga siam a ni.

DFPM93 Three Phase AC Energy Meter 1000 a ni.

DFPM93 Three Phase AC Energy Meter 1000 a ni.

DFPM93, microelectronics technology thar ber berte rawn luhtir. He cutting-edge device hian special large-scale integrated circuits, advanced digital sampling techniques, leh SMT techniques te chu a theihnaah tehkhin rual loh product rawn keng tel turin a thlunzawm a ni.

DFPM93 hi tunlai technology mamawh phuhrukna atana siam, state-of-the-art device a ni. Micro-electronics technique thar ber ber hmangin he product hian performance danglam tak leh rintlak tak a pe a ni. Precision measurement emaw complex data analysis emaw i mamawh pawh nise, DFPM93 hian a cover che a ni.

A tam ber:
A awm theihna:





zawhna zawt rawh .

Product details .

|

Nihphung

- 110V, 120V, 220V, 230V, 240V AC-a hman tur voltage hniam tak a ni.

- 7+1 digit LCD entir (9999999.9 kWh) a ni.

- A rilru a hah lutuk chuan a rilru a buai em em a, a rilru a hah lutuk chuan a rilru a buai em em bawk a.

- Freeze Energy chu 15 min/day ah record rawh

- KWH dikna: 5(6)Class0.5s, 5(63)Class1.0.

- Over-voltage timing, under-voltage timing, over-load timing function te support theih a ni.

- 2 LED hian pulse a tarlang (KWH emaw KVARH emaw tan settable)

- LCD display a awm a, phase sequence error a awm chuan a dik lo.

- Programming atana key 3 35mm DIN Rail dahna tur, Standard DIN ED5002

|

Technical lam atanga thlir dan tur .

rated 1000 a ni.	Direct: 5(63)a emaw 5(6)a emaw hmangin CT hmangin
Rated voltage 1000 a ni.	AC220VPH-N emaw 120V PH-N (a duh chuan) a ni.
Zinzia	50/60Hz (a duh duh tan),Range: 47 ~65Hz
Power hman zat .	<2W a ni a.
Power supply a awm em?	Self supply (Note: RS485 a thawk dawn lo,connect hunah 1 phase) 220VAC(LN),Range:184~276VA0 tan a ni. 120VAC(LN),Range:96~144VAC tan a ni.
Inbiaktawnna	RS485 serial a ni. MODBUS-RTU emaw DL/T645 protocol emaw hmanga siam a ni. Baud rate chu 2400.4800.9600 a ni. Address:1~247 a ni.
Chenna khawvel	A hnathawh theihna hmun:-20°C~55 C A rilru a buai em em a, a rilru a hah em em bawk a, a rilru a buai em em bawk a.