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Welcome To Holmium Technologies
Protek Series

Protek Series

PROTEK Series Controllers are designed for power management, energy flow control and monitoring. These controllers are preconfigured with the algorithms to control the energy flow when multiple power source is coupled together.

Product Overview

PROTEK Series Controllers are designed for power management, energy flow control and monitoring. These are microprocessor-based controllers designed for high speed switching and fast scanning of the system parameter. These controllers are preconfigured with the algorithms to control the energy flow when multiple power source is coupled together. One such example is PV-DG synchronization where diesel generator and solar inverters are coupled together. Second example is grid connected solar inverters when not equipped with net metering needs to control energy flow. The integrated remote monitoring features helps to monitor the performance of the controller remotely. Remote monitoring also helps in updating the settings of the controller.

Key Features

  • Plug and Play device
  • Easy configuration using KMD manager
  • Auto-Detection of communication failure
  • GPRS class 12: max. 85.6 kbps (downlink / uplink)
  • Low power consumption
  • Integrated RMS along with dynamic UI
  • Compatible with different make inverters
  • GSM Network: Quad-band 850 / 900 / 1800 / 1900MHz
  • Email alert in case of communication failure
  • Smartly manage solar active power with upto 100% consumption

Technical Specification

Parameters PROTEK DG PROTEK EX
Application PV-DG Sync / Reverse Protaction Relay Zero Export / Zero Feed In
Communication Protocol RTU / SunSpec / TCPIP RTU / SunSpec / TCPIP
Communication Interface RS485, Ethernet RS485, Ethernet
No of DG Support Upto 3 NA
No of Inverter Support Upto 8 Upto 8
Network Interface 2G / 4G 2G / 4G
Analog Input / Digital Input Yes Yes
Datasheet Download Download