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- 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
DC Energy meter
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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
