Product Details

Application

DTS256/DSS256/DXS256 three phase electronic energy meter is a full electronic energy meter to measure the active or reactive power in three-phase AC power grids at 50Hz or 60Hz.

The active energy meter conforms to GB/T 17215.321-2008 standard.

The reactive energy meter conforms to GB/T 17215.323-2008 standard.

Functions and features

(1) With the function of two-way measurement;

(2) It is facilitated with power indicator light, and when meter has the power, the light turns on;

(3) Instructions with the reverse configuration, when the meter in any phase (or multiphase) of reverse power, reverse indicator light will be lit;

(4) While Communication configuration, it can be through infrared or RS485 interface to read meter information(including electric quantity, constant, meter number, etc;

(5) It can be formulated according to customer demand of LCD display, infrared, or RS485 communication function.

Main technical parameters

Item	Type	Rated Voltage (V)	Rated Current (A)	Accuracy	Connection type
Three-phase four-line active power electronic meter	DTS256	3*57.7/100	1.5(6),3(6)	1.0 or 2.0	Mutual Induction
		3*220/380	1.5(6),3(6)	1.0 or 2.0	Mutual Induction
		3*220/380	5(20),10(40),15(60) 20(80),30(100)	1.0 or 2.0	Direct
Three-phase three-line active power electronic meter	DSS256	3*100	1.5(6),3(6)	1.0 or 2.0	Mutual Induction
		3*380	1.5(6),3(6)	1.0 or 2.0	Mutual Induction
		3*380	5(20),10(40), 15(60),20(80), 30(100)	1.0 or 2.0	Direct
Three-phase four-line reactive power electronic meter	DXS256	3*57.7/100	1.5(6), 3(6)	2.0 or 3.0	Mutual Induction
Three-phase four-line reactive power electronic meter		3*220/380	1.5(6),3(6)	2.0 or 3.0	Mutual Induction
Three-phase three-line reactive power electronic meter		3*100	1.5(6),3(6)	2.0 or 3.0	Mutual Induction
Three-phase three-line reactive power electronic meter		3*380	1.5(6),3(6)	2.0 or 3.0	Mutual Induction

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