Three-phase electronic energy meter-485 Remote Meter-Shenzhen Jia Ronghua Technology Co., Ltd.

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Three-phase electronic energy meter

Type：485 Remote Meter

Introduction：DTS series three-phase electronic watt-hour meter is our company launched a new product with RS485 communication interface function, which uses advanced foreign special two-way energy metering digital circuit chip and SMT manufacturing process. It is character...

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Description
Parameter

Product use

DTS series three-phase electronic watt-hour meter is our company launched a new product with RS485 communication interface function, which uses advanced foreign special two-way energy metering digital circuit chip and SMT manufacturing process. It is characterized by two-way power measurement and counting, anti-theft, high precision, high reliability, high overload, low power consumption, light weight, low cost, optical communication interface isolation.

Product features

		Two-way active energy measurement, long-term work without adjustment.
		Three-phase power supply, one or two phase power, measurement accuracy is not affected.
		With lack of phase indication.
		Wide voltage, current, operating temperature range.
		Communication protocol in line with DL / T645-1997 requirements.
		The product meets the GB / T17215-2002 standards for three-phase electronic watt-hour meter all the technical requirements.

TECHNICAL PARAMETER
Meter in the rated voltage, rated frequency and power factor of 1 conditions, when the load current is 0.4%.	Rated frequency:50Hz
Calibration current, the power pulse output indicator should be able to continuously indicate, and there are electrical energy pulse output.	Power consumption: voltage circuit ≤ 2W and 10VA (each phase), current circuit ≤ 2VA
Slippage: No pulse of electrical energy is output when a 115% rated voltage is applied and the current circuit is open.	Communication baud rate: 1200BPS
Environmental conditions: Calibration temperature -20 ~ +45 ℃ Operating temperature limit -30 ~ +55 ℃ Relative humidity ≤85%.	Weight: about 1kg Overall dimensions: 228mm × 145mm × 68mm

Product number

Accuracy/grade

Specifications

Power test / pulse constant

DSS series

1. 0

3100V

31.5(6)A

6400imp/kW·h

33(6)A

6400imp/kW·h

DTS series

1. 0

3220/380V

31.5(6)A

6400imp/kW·h

33(6)A

6400imp/ kW·h

35(20)A

1600imp/ kW·h

310(40)A

800imp/ kW·h

3*10(60)A

800imp/ kW·h

Product number	Accuracy/grade	Specifications		Power test / pulse constant
DSS series	1. 0	3*100V	3*1.5(6)A	6400imp/kW·h
DSS series	1. 0	3*100V	3*3(6)A	6400imp/kW·h
DTS series	1. 0	3*220/380V	3*1.5(6)A	6400imp/kW·h
			3*3(6)A	6400imp/ kW·h
			3*5(20)A	1600imp/ kW·h
			3*10(40)A	800imp/ kW·h
			3*10(60)A	800imp/ kW·h

Product

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Three-phase electronic energy meter

Product use

Product features

TECHNICAL PARAMETER

Product number Accuracy/grade Specifications Power test / pulse constant DSS series 1. 0 3*100V 3*1.5(6)A 6400imp/kW·h 3*3(6)A 6400imp/kW·h DTS series 1. 0 3*220/380V 3*1.5(6)A 6400imp/kW·h 3*3(6)A 6400imp/ kW·h 3*5(20)A 1600imp/ kW·h 3*10(40)A 800imp/ kW·h 3*10(60)A 800imp/ kW·h

Order：Three-phase electronic energy meter