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Voltage monitor recorder

HRJDT-604 voltage monitor recorder, voltage levels are 100V, 220V, 380V three types.
2.1 Standard 
Voltage Monitoring Recorder using technical conditions "DL / T 500-92" and "DL / T 500-2009"
2.2.1 Operating voltage: 
Have three specifications: 
AC 100V ± 20% 50Hz ± 5Hz 
AC 220V ± 20% 50Hz ± 5Hz 
AC 380V ± 20% 50Hz ± 5Hz 
The same instrument can be different wiring for the three voltage measurements 
2.2.2 The machine power consumption: <3VA 
2.2.3 Accuracy: 0.5 level
2.2.4 Resolution: 0.01v or 0.01kv 
2.2.5 Single-phase voltage monitoring 
2.2.6 Communication Interface: RS232 or RS485, optional one of them
2.2.7 Data transmission: GSM SMS 
2.2.7 Dimensions: 235 × 172 × 80 mm 
2.2.8 Installation: Wall-mounted 
2.3 Function Index 
2.3.1 First time display: voltage, time, date, voltage harmonic distortion 
2.3.2 check any day statistics data of last 365 days 
2.3.3 check any month statistics data of past 12 months
2.3.4 Alarm: Too big or too small voltage, will have sound and light alarm. 
2.3.5 Storage capacity: 2M bytes 
2.3.6 Statistical Data storage time: one year

Contact Details

Company Name: Wuhan Wugao HuaRui High voltage Technology Co.,Ltd.
Company Address: Xinchengda Optical Science and Technology Industrial Park,Wujiashan Taiwanese investment zones, Dongxihu Lakes, Wuhan City,PRC.
Country/Region: China (Mainland)
Zip/Postal Code: 430040
Phone Number: 86-027-62697887
Fax Number: 86-027-62162884
Homepage: http://www.cnhvt.com/
Contact Person (Department): Mr.yuhao