Products

DC Energy meter

Contact Person: Ms. Zhang Cazy
Company Name: Guangdong Yada Electronics Co., Ltd.
Tel: 86-762-3496222
Fax: 86-762-3493912
Address: Guangdong,Heyuan,Yada Industrial Park,Gaopu Gang
Country/Region: China
Zip: 517000

Product Detailed

1.RS485/232 port 2.LCD display 3.Modbus-RTU & DL/T645-1997 double protocols 4.DC kWh measurement

Electrical Characteristics
Measuring Characteristics		Four-loop DC power computation
Measurement		current & voltage
		power
Accuracy	DC energy	1.0
Data Refreshing rate		1s
Input voltage characteristics	Spec.	DC1~60V, DC12~600V(customized)
	Measuring voltage	Measuring: 0.2Umax ~1.2Umax
	Input consumption	≤1W
Input current characteristics	Input	0~75mV or 4~20mA
	Measureing current	0.75~75mV or 4~20mA
	Input power consumption	≤0.1W
Working power supply	Auxiliary power supply	DC18~90V
	Power consumption	≤1W
Communication
Comms. protocol		Modbus & DL/T645-1997 double protocols
Comms. port		RS485 or RS232(RS485 and RS232 use the same power supply)
Data Format		E-8-1
Baud rate		1200,2400,4800,9600,19200,(Default )9600
Mechanical properties
Dimensions		96mm x 96mm x 98 mm(with display)
		96 mmx 96 mmx 81 mm(installed behind the front pannel)

DC Energy meter

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