The Aktif NPM series energy analyser is designed to monitor power quality and measure energy consumption in electrical systems. By accurately measuring electrical parameters, energy analysers provide the necessary data to ensure the proper functioning of power systems.
Description
As Aktif Elektroteknik, we aim to ensure reliability and sustainability in your systems by monitoring basic parameters such as voltage, current, active, reactive, and apparent power in real time and performing energy quality analysis, in addition to meeting all your needs with our NPM series panel-type energy analysers.
NPM Series Panel-Mounted Energy Analysers are used to measure basic power parameters such as current, voltage, power, power factor, frequency, harmonics, etc., and to perform energy measurements. With their large seven-segment LED displays, they can be easily viewed even in low-light environments or from a distance.
The measured parameters can be displayed on the screen and also transmitted to SCADA and energy management systems via various communication interfaces. The supported communication interfaces and protocols include RS485 Modbus-RTU, Ethernet Modbus-TCP, Profibus, and Lon-Works.
Some versions of devices with Ethernet-enabled Modbus-TCP protocols also include an internal web server. This allows remote access to the device using only a web browser, without the need for any management software, enabling real-time and historical measurements to be viewed.
NPM Panel-Mounted Energy Analysers can be connected to industrial PLCs by providing analogue outputs or pulse outputs for energy consumption in addition to communication outputs.
Optional models with digital inputs allow separate tracking of energy consumption from the grid and generator. By connecting a reference cable from your generators to the analyser’s tariff change input, the analyser can detect when the generator is running, and energy consumption during this period can be recorded separately as generator consumption.
Advantages
- Current and voltage waveform display
- Time-based and grid/generator tariffing
- Measurement frequency range of 30-500 Hz
- Safe usability with MID, RoHS, and CE certifications
- Modbus-RTU and Modbus-TCP communication options
- Wide AC, DC supply ranges; auxiliary power-free or 110/230 Vac, 24/48 Vdc auxiliary power
Applications Areas
- Shopping centers
- Organised Industrial Zones
- Electrical Panel Manufacturing
- Projects requiring measurement accuracy
- Marinas
- Residential buildings
- Airports
- Factories
- Resorts
