CE Din Rail Wifi Power Meter 220V 5(60)A Single Phase Smart Meters with Electrical Monitoring System
Product Description
The DDSU1218 single-phase electronic energy meter (Din rail) is mainly used for measuring single-phase AC power consumption. It can be pre paid for control, and can control the load and time of the three outgoing lines separately. It also supports the function of recording and storing nearly 10 malignant load events. The management terminal supports RS485 and NB communication, making it easy to achieve remote meter reading Remote recharge, remote control, and other functions.
Parameter
|
Measurement function
|
Voltage | Voltage waste | error<10VA | |
| Impedance | >2MΩ | |||
| Accuracy grade | ±0.2% | |||
| Current | Current waste | error<4VA | ||
| Accuracy grade | ±0.2% | |||
| Power | Active, reactive and power error±0.2% | |||
| Grid frequency | 45-65Hz error±0.2% | |||
| electric energy | Active power level 1 | |||
| Digital signal | Electric pulse output | Active optocoupler output | ||
| Pulse constant | 1600imp/KWh | |||
| Starting current | 0.004Ib | |||
| Communication | Interface and communication protocol | RS485¨ Modbus¨ DL/T 645-2007¨ | ||
| Mailing address range | Modbus 1~247 | |||
| Baud rate |
1200bps~9600bps
|
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Main Functions
1. Metering function
Jiangsu Saving Electronics Co.,Ltd. was established in August 2011, the founder focused on energy metering, energy consumption monitoring overall solution design for more than 20 years, the core technology backbone and management cadres are senior experts in the industry for more than 8 years.
Innovation is the eternal pursuit of Senwei people. We will continue to give full play to our technical advantages in the field of energy measurement and management to help our customers achieve the goal of scientific energy use, energy saving and consumption reduction.
Certifications
