Contemporary electrical systems require more than just simple voltage or current indications. As the complexity of industrial and commercial environments grows, a Digital multifunction meter with RS485 is a very necessary device to provide real-time and accurate monitoring and control. Powertrac India is a company that deals with the provision of high-quality multifunction meters aimed at providing comprehensive electrical information on a single, efficient meter.
Rather than using various installations, a Digital multifunction meter with RS485 can include all the essential measurements in a single unit:
This saves space on the panel, eases wiring, and enhances efficiency.
In energy monitoring, accuracy is important. Even small errors can impact billing and load planning. Powertrac India ensures:
As a case in point, in a commercial facility, correct measurements are taken to maximize the utilization of electricity and reduction of unwarranted expenditures.
Helps identify:
Best suited to with both power supply of Electricity Board and DG backup to ensure power flows are smooth without disruption.
Using live data of a Digital multifunction meter with RS485, operators can:
This results in low operational costs and efficiency of the system.
Despite its powerful capabilities, the meter is compact and easy to install. It can be embedded in:
It also has a user-friendly interface, making it easy to monitor and its functioning is easy.
The multifunction meters developed by Powertrac India are developed to work in the extreme conditions:
The units are subjected to rigorous quality tests to guarantee safety and longevity.
Selecting a Digital multifunction meter with RS485 at powertrac India will mean investing in:
In the present day and age of data-driven electrical engineering, it is not only convenient but also necessary to have one device that provides the ability to see the entire system.
| Feature | Value |
|---|---|
| Electrical Characterstics | |
| Type of measurement | True RMS at 50 Hz |
| Current and voltage | Class - 1.0 |
| Active Power | Class - 1.0 / Class - 0.5 accuracy |
| Reactive Power | Class - 2.0 / Class - 1.0 accuracy |
| Apparent Power | Class - 1.0 / Class - 0.5 accuracy |
| Frequency | Class - 0.2 / Class - 0.1 accuracy |
| Power factor | Class - 1.0 |
| Active Energy | Class - 1.0 / Class - 0.5 accuracy |
| Reactive Energy | Class - 2.0 / Class - 1.0 accuracy |
| Apparent Energy | Class - 1.0 / Class - 0.5 accuracy |
| Demand Energy | 30 Min. Integration period |
| * Additional error for meter input current below 100 mA | |
| Data update rate | 1 sec |
| Input Voltage | V1, V2, V3, Vn |
| Measured voltage | 80 - 480 V AC L-L without PTs Upto 999 kV with external Pts |
| Permissible overload | 1.10 Un (480 V L-L) |
| Burden | As per IS |
| Frequency Range | 50Hz ± 5% |
| Primary CT | 1 A - 99.0 kA |
| Secondary CT | 1 A - 5 A |
| Measurement range | 40 mA - 6 A |
| Permissible overload | 6 A continuous |
| AC Power Supply | 100 - 277 V AC at 50 Hz |
| DC Power Supply | 100 - 277 V DC |
| Mechanical Characterstics | |
| Weight | 0.500kg to 0.250kg (Shipping) |
| IP degree of protection | Front: IP 51; Back: IP 40 |
| Dimensions | Bezel: 96 x 96 mm Depth: 65 mm behind bezel Panel cutout: 92 x 92 mm |
| ENVIRONMENTAL CONDITIONS | |
| Operating temperature | 4°C to 60°C |
| Storage temperature | 4°C to 70°C |
| Humidity rating | 5 to 60 % RH non-condensing |
| COMMUNICATION | |
| RS-485 port | 2 terminals only Baud rate : 9600bps Protocols: Modbus |
| ELECTROMAGNETIC COMPATIBILITY | |
| Electrostatic discharge | IEC 61000-4-2 |
| Immunity to electromagnetic RF Field | IEC 61000-4-3 |
| Immunity to electrical fast transients | IEC 61000-4-4 |
| Immunity to surge waves | IEC 61000-4-5 |
| Impulse voltage with stand apability | 6kV for 1.2/50 μS per IS : 13779 |
| DISPLAY CHARACTERISTICS | |
| Integrated LED display | View 3 parameters together on 3 line, 4 digits per line display. Auto-scaling capability for Kilo, Mega values User-selectable default display page. Password protection for setup parameters. |
Note: Technical Specifications and illustrations are subject to change arising out of continuous Product Development.
Powertrac Meters Pvt Ltd Head Office: 92/252, Gokhle Marg, Shipra path, Agarwal Fram, Mansarover, Jaipur, Rajasthan, India-302020. 
+91-93 1447 2389 
sales@powertracindia.comCopyright © 2023 Powertrac Meters Pvt Ltd | All Rights Reserved | Designed By : Aunicode International
