Three phase four wire rail type smart meter

Introduction:

The DTS1000 three-phase four wire rail type smart meter adopts large-scale integrated circuit and SMT production technology, and has functions such as energy metering, data processing, real-time monitoring, and information exchange. Used to measure three-phase active energy in 50/60Hz AC circuits. Its performance indicators comply with the requirements of national standards such as GB/T17215.321-2008 "Level 1 and Level 2 Static AC Active Energy Meters" DL/T645-1997 "Multi functional Energy Meter Communication Protocol" (MODBUS communication protocol can be customized).

Technical parameters of three-phase four wire rail type smart meter:

(1) Accuracy level: 1.0 level;

(2) Reference voltage: 3 × 57.7/100V, 3 × 220/380V, 3 × 100V, 3 × 380V;

(3) Reference current: 3 × 1.5 (6) A, 3 × 5 (20) A, 3 × 10 (40) A, 3 × 15 (60) A, 3 × 20 (80) A, 3 × 30 (100) A;

(4) Reference frequency: 50/60Hz;

(5) Pulse constants: 1600imp/KWh, 800imp/KWh, 400imp/KWh, 200imp/KWh, 100imp/KWh;

(6) Power consumption: ≤ 2W/10VA;

(7) Working environment temperature: -25 ℃ to+55 ℃;

(8) When there are special requirements: -35 ℃ to+70 ℃;

(9) Relative humidity: ≤ 85%;

(10) Dimensions: 125mm × 88mm × 73mm;

(11) Weight: 1kg.

Detailed explanation of the functions of the three-phase four wire rail type smart meter:

1. Measurement function: It has the ability to measure positive and negative active energy and accumulate it in the total electricity.

2. Using a 6+1-bit step counter to record accumulated electricity Optional 6+1-bit LCD display mode.

3. Electric energy pulse indication; Power indicator function.

4. 35mm DIN rail or board front installation.

5. Passive pulse output.

The price reference for three-phase four wire rail type smart meters is as follows:

1. 10 (40) A: ¥ 460.00 to ¥ 600.00

2. 15 (60) A: ¥ 500.00 to ¥ 700.00

3. 20 (80) A: ¥ 550.00 to ¥ 750.00

4. 25 (100) A: ¥ 650.00 to ¥ 900.00

Our company's comprehensive advantages in price, quality, and technology enable our products to be sold throughout the country; For many years, the company has adhered to the belief of "quality, technology, service, and reputation first", providing high-quality products and efficient pre-sales and after-sales services to our customers, and has received high praise from our customers!