YJLZ-A
ISO9001, CCC
Shock Resistance
Hanging
UPR
Active Energy, 0.5/1.0 Class
50 Hz
3*1.5(6.0) a
3*220/380 V
0.9 Un~1.1 Un
YG
Standard Exporting Package.
290*180*95 mm
Made in China
Product Description
This type of DCU is an important part of the low-voltage power line carrier centralized meter reading system. It uses modern digital communication technology, embedded technology, computer hardware and software technology, low-voltage power line carrier (PLC) technology etc., to collect, analyze and solve the information of the electricity demand side. It integrates low-voltage PLC meter meter reading, active reporting, AC analog acquisition, and other functions.
| uiAccuracy level | Reactive energy: 2 class Active energy: 0.5/1.0 class |
| Rated frequency | 50 Hz |
| Normal operating temperature | -25ºC~55ºC |
| Extreme working temperature | -40ºC~70ºC |
| Storage and transport temperature | -40ºC~75ºC |
| Data processing: Historical day data | The collection meter forms various historical days and historical month data etc., at the end of the day, and saves daily frozen data and monthly frozen data etc., of the latest one year. |
| Parameter settings and queries | Clock call and timing; Terminal parameter; Meter reading parameters |
| Data transmission | Communicate with the primary station (GPRS); Communicate with the energy meter ... |
Within 12 months from the date of sale, the terminal will be repaired or replaced free of charge, only under the occasion when the user complies with the requirements of the Manual and finds that the terminal does not meet the requirements stipulated by the enterprise standard, which is under the conditions of the manufacturer's complete seal.
