In » thil siam chhuah te . » Energy meter 1000 a ni. » DC Energy Meter 1000 a ni. » DFPM902 DC Energy Meter hmanga siam a ni.

DFPM902 DC Energy Meter hmanga siam a ni.

Microelectronics technology leh special-purpose large-scale integrated circuit a hmang a, digital sampling processing leh SMT technology a hmang bawk. Single channel emaw dual-channel DC tehna hmangin LCD display leh RS485 communication hmangin.

A tam ber:
A awm theihna:





zawhna zawt rawh .

Product details .

| Product packaging a awm em?

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Nihphung

- Hun tak tak tehna: V, I, P, IMP & Exp KWH

- 2 Channel DC tehna, shunt current free setting a ni.

- Voltage input: 0-1000V; Current input: 75mv by Shunt (Max. 800A)

- Tariff 4, hun bi 14 a support theih

- Ni 31 & thla 12 hnuhnung ber a chanchin ziakna record KWH

- Pulse output 2, energy atana pulse 1, second khatah pulse 1 (pps)

- Alarm over - Voltage & Over - Current

- Standard Modbus-RTU, DL/T 645-2007 leh DL/T 698.45-201X (a duh duh)

- Class 0.5 A dikna chu KWH, Max. 3 Decimal Point Display atan ( 0.001 kWh) .

- 35mm DIN rel dahna tur a ni.

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Technical lam atanga thlir dan tur .

Rated voltage 1000 a ni.	DC 0~1000V a ni.
Current atanga tan .	0.002 ib a ni.
Shunt 10 a ni.	75MV, a dik leh dik loh: Class 0.2.
Dimenslon (lwh) a ni.	1007265mm (4 module) a ni.
Impulse voltage 1000 a ni.	6000V a ni.
Power frequency voltage tuar thei tur .	4400Vac a ni.