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ENTES Products
Power Quality & Energy
Electrical Measurement
Power Factor Correction
Remote Monitoring
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Contact ENTES
A: Dudullu OSB,
1. cadde, No:23 34776
Umraniye, Istanbul / TR.
P: +90 (216) 313 0110
F: +90 (216) 314 1615
Plug & Meter
Plug & Meter technology connects the 3-phase current transformer and the analyzers with RJ45 cable without screwing. 
- Allows easy connection with a single cable without using a screwdriver. 
- Saves approximately 85% of the installation time of current transformer and reduces labor costs. 
- Eliminates the common risk of wrong connection of current cables. 
- Plug & Meter technology allows making the connection without the risk of accidents even when the system is under load. 
- Thanks to the design that fits the output of MCCB's, extra labor cost for busbar modification is prevented. 
MPR-34 / 34S Network Analyzer
- 72 x 72 x 70mm dimensions
- Designed for panels with limited installation space
- 2 x Digital inputs and 2 x Digital outputs (0-10V)
- Class 0,5 
MPR-4 Network Analyzer
In addition to measuring of all known parameters of an electrical network; advanced network analyzer MPR-4 also measures parameters related to energy quality such as harmonics up to 51st component, sag/swell and unbalances.
MPR-4 can be easily used in remote monitoring and energy automation applications thanks to its digital inputs and outputs that are offered as modules. With its slim profile, it provides easy installation in tight panel enclosures. It can also be remotely configured without the need for an external software by means of an internal web interface
- Wide measuring range ( 5-690 VAC phase-phase)
- Modbus RS485 communication protocol
- Optional internal Ethernet input
- Detailed current and voltage harmonics measuring up to 51st component
- Sag/swell and unbalance measuring
- Wide input/output options by means of modules
- Internal memory
- Web interface
DTR20S/TS Astronomic Time Relay

DTR20S/TS is astronomic time relay that has RS-485 Modbus communication port. With its communication port, it offers services providing comfort and easy control, such as controlling remotely, monitoring and programming to users. For remote monitoring and control, it can be controlled via Entbus Energy monitoring software.


  • Modbus RS-485 communication and controlling outputs via energy monitoring software
  • Multi-device programming with ENTBUS energy monitoring software
  • Automatic sunrise and sunset calculation
  • Geographical positioning
  • Automatically changeover Summer/Winter clock
  • 32 programs
  • IP 20 protection class
  • 10 years battery life
  • -10..+50°C  operating temperature range
SC-225 /250/325/250 Static Contactor
- Efficient compensation in systems with fast changing loads
- 25/50 kVAr
- Star / Delta Connection
- Response time shorter than 20ms
- RS-485 triggering / communication
- Thermic protection input
- Thermal protection
- Warning LEDs
- Long operational life
- Easy installation
- Silen operation
- DC triggering input
ENTES Elektronik Cihazlar Imalat ve Ticaret A.S.
Dudullu OSB, 1. cadde, No:23
34776 Umraniye, Istanbul / TR.
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