DDS5588 electronic single-phase) watt-hour meter is the latest product of Shanghai People's electric appliance. It is produced according to GB/T17215,321-2008(IDTIEC1036;1996) standard and is used to measure the rated frequency of 50Hz, the rated voltage is 220V single-phase AC active energy meter. This product adopts special large-scale integrated circuit and SMT technology for measuring electric energy to ensure metering accuracy and reliability.
Reference voltage; 220V reference frequency; 50HZ accuracy level: 1.0 2.0 basic current (A):1.5(6) 2.5(10) 5(20) 10(40) 15(60) main structure and working principle the electric energy consumed by the user is sampled from the signal on the bleeder and public current converter and sent to the amplification and multiplier circuit. The product signal is integrated and VIF converted and output through the logic frequency division circuit, drive step-by-step meter or drive LED display to measure electric energy. Select users should reasonably choose the above specifications according to the maximum actual power usage, so as to correctly record the power consumption. If the selected specifications are too large or too small, it will cause the phenomenon of inaccurate measurement or fever and burning. Installation and wiring the electric energy meter can be installed and used after being inspected and sealed with lead before leaving the factory. The electric energy meter should be installed indoors, and the bottom plate of the installation meter should be fixed on a solid, refractory wall. It is recommended that the installation height be 1.8 m, and the standard working temperature is-20 degrees-+45 degrees, the limit working temperature is-30 degrees +55 degrees, and there should be no corrosive gas in the air. Wiring diagram the bottom of the surface plastic cover is the wiring method.
No data loss after stopping, use stepper motor meter, LCD meter
The following is the shipping details, real shot in the store, a large number of spot goods, rest assured to order, contact;424155319
In addition, DTS5588 three-phase four-wire electronic watch is sold, which is intended to be discussed in detail.
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