Introduction:

NB wireless electricity meter application computer management, purchase electricity first and use electricity later. The power usage can be limited within the rated current range (limited by the power supply department). SMS notification or automatic power outage prompt for users to purchase electricity. When the battery level is zero, it automatically shuts off the power and has a certain anti-theft software design.

NB Wireless Meter Technical Parameters:

Brand: Yima Xinnuo

Type: DDS1000

Connect power supply: AC meter

Electrical equipment: three-phase four wire

Wiring method: indirect connection

Usage: Industrial use

Customized processing: Yes

Maximum current: 400A

Accuracy level: active power level 0.5, reactive power level 1

Basic current: 4A Reference voltage: 3 × 220/380V

Current rate: 100

Display mode: Backlit LCD

Display frequency: 50Hz

Introduction to the functional characteristics of NB wireless meters:

(1) It has a time-sharing metering function, and the active power is accumulated according to the corresponding time period, storing the total, peak, off peak, and valley power.

(2) Docking with third-party platforms, in addition to the data storage function of the electricity meter itself, the corresponding data will also be uploaded to the database through the NB-IOT module, and finally displayed in the form of data statistics on the power online service platform.

(3) The electricity meter itself does not display information related to electricity bills and prices. All data is uploaded to the server in accordance with the electricity standards of State Grid Corporation of China. The final calculation is completed by the power online service system. In addition, the system platform also provides permission settings for users, property management, etc. to perform remote command operations, such as opening, closing, meter reading, etc.

NB wireless meter price reference:

1. Single phase NB wireless meter: 350 yuan to 550 yuan;

2. Three phase four wire NB wireless meter: 750 to 1200 yuan;

3. Rail mounted NB wireless meter: 250 yuan to 400 yuan.

(Note): The above 3 sets of prices are reference prices. If you want the actual price, please call our business customer service for a quotation!