Altınsoy Enerji’s control product series represents the most precise point of measurement, monitoring and automation in energy systems. This product group offers high-accuracy solutions for current measurement, time control, energy analysis and system management across a wide range of applications — from industrial facilities to power generation plants.
Split-Core Current Transformers
Split-core current transformers provide easy installation without interrupting the energy supply in existing facilities and ensure operational continuity during maintenance processes.
Astronomical Time Switches
Astronomical time switches enable automatic control based on sunrise and sunset data, delivering high efficiency in lighting systems and energy management.
Multi-Channel Energy Analyzers
Multi-channel energy analyzers monitor and analyze system performance in real time, measuring critical parameters such as power quality, harmonic levels, and power factor.
Current Transformers
Current transformers provide safe insulation and high measurement accuracy in measurement and protection circuits and are one of the fundamental safety components of electrical systems.
Altınsoy Enerji control products are manufactured in compliance with IEC and TS EN standards and are tested in accredited laboratories. Each product delivers reliable performance in energy infrastructures with its high sensitivity, long service life, compact design, and easy integration features.
For professionals who aim to manage, measure, and optimize energy, Altınsoy Enerji control products represent the meeting point of engineering precision and operational reliability.
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Control and Timing Products
3D model
Astronomical Time Relay
The Altınsoy Enerji Astronomical Time Relay is an advanced control and measurement device that enables automatic switching based on sunrise and sunset times. Equipped with a real-time clock (RTC), it accurately calculates sunrise and sunset times using either the selected city’s geographical coordinates or manually entered location data.
Thanks to this system, photocells or additional external sensors are no longer required. It provides time- and light-sensitive automation for outdoor lighting systems, parks and gardens, irrigation systems, advertising panels, and similar applications.
With its super capacitor and replaceable backup battery, the device is protected against power outages; programs and real-time data are preserved, and battery life is extended.
Main Advantages
Sensor-Free Operation: No external photocell sensor required – reduces installation, maintenance, and survey costs.
Geographical Location & Time Algorithm: Optimizes energy management through precise sunrise/sunset calculations.
High Reliability: Super capacitor and battery system protect data and program integrity even during power failures.
Versatile Applications: Suitable for street, park, and garden lighting, agricultural irrigation, advertising panels, and automation systems.
Technical Application Areas :
– Public and private outdoor lighting – daylight-sensitive ON/OFF control
– Agricultural irrigation systems – automatic switching after sunset
– Commercial showcases and advertising panels – timed lighting control
– Energy efficiency projects – energy savings through automatic control
Multi-Channel Energy Analyzer
The Altınsoy Enerji Multi-Channel Energy Analyzer is an innovative solution that enables simultaneous monitoring of both incoming and outgoing measurements in low-voltage power distribution systems through a single centralized device.
Thanks to its modular architecture, energy measurement and data logging from multiple feeders can be collected at a single point, providing centralized control and remote monitoring convenience. This allows real-time monitoring of energy consumption, load balance, voltage and current parameters from one screen. System abnormalities can be detected instantly and intervention can be performed automatically via alarm outputs and relay contacts.
Developed with Altınsoy Enerji’s engineering expertise, this system elevates energy efficiency to a new level with its high accuracy, flexible modular structure, and smart communication features.
General Features
All energy measurements can be taken through a single device
Remote monitoring and programmable alarm scenarios
System control via digital inputs/outputs and relay contact outputs
Expandable modular structure based on system requirements
High accuracy and long-term data recording capability
Full compliance with TS EN and IEC standards
Main Module (EA-05 Main Unit)
X/5A input for main incoming measurement
(examples: 600/5A, 2500/5A)Fully compatible with X/1A current transformers for feeders
(examples: 160/1A, 630/1A)Enables high-precision measurements
Accurate definition of alarm thresholds and control values
Feeder Module (EA-05 Feeder Unit)
Each feeder module can measure up to 4 feeder outputs
Works in full synchronization with the main module and transfers:
Measurement data
Alarm information
Interruption records
System capacity can be easily expanded by adding multiple feeder modules
Each feeder module reads high-accuracy measurements from X/1A CT inputs
The Altınsoy Multi-Channel Energy Analyzer records and analyzes all parameters with time-stamped data, surpassing standard single-channel devices:
- Power outages, voltage sags/swells
- Current-voltage phase sequence errors
- Frequency deviations
- Overvoltage and overcurrent harmonics
- Voltage and current imbalances
- Excessive inductive or capacitive load conditions
- Consumed energy (Wh, kVArh, MVArh)
- RMS values
- Phase angles
- Phase-neutral and phase-phase voltages
- Neutral current, phase currents, and total current
- Active, reactive, and apparent power
- Power factor, frequency, and harmonic distortion rate