DAS Company is an authorized Entes distribution partner, stocking and supplying the complete Entes energy measurement and power quality portfolio — MPR-3, MPR-4, MPR-26S and MPR-47S network analysers, EPM and EPR power and energy meters, EMK-01 and EMK-10P portable power quality analysers (EN 61000-4-30 Class A), EPC pulse concentrators and the Enermedic cloud energy monitoring platform — to energy managers, electrical engineers and panel builders across Europe from our Bulgaria distribution base.
Entes Elektronik Cihazlar İmalat ve Ticaret A.Ş., headquartered in Istanbul, Turkey, specialises in power quality and energy measurement instruments — manufacturing network analysers, power and energy meters, power quality analysers, current transformers and energy management software for industrial, commercial and infrastructure applications. Entes operates through an authorised European distribution network (entes.eu) covering more than 40 countries — with European customers including industrial facility managers, energy auditors, utility companies and panel builders requiring IEC-compliant energy measurement instrumentation at competitive pricing versus German and French measurement instrument equivalents. Entes products carry CE marking and comply with IEC 61036 (energy meters), IEC 62052-11 (electricity metering equipment) and EN 61000-4-30 (power quality measurement methods) — covering all applicable European standards for energy measurement devices in industrial and utility applications.
The Entes MPR series network analysers are the core product family — measuring all major power quality and energy parameters simultaneously from a standard 96×96 mm or 96×48 mm DIN panel cutout. The MPR-3 Mini (96×48 mm, IP51 LCD) provides basic three-phase voltage, current, power, power factor and energy measurement in a compact half-DIN panel space. The MPR-4 (96×96 mm, LCD backlit, 0.5% accuracy class) adds reactive energy (inductive and capacitive kVArh), apparent energy (kVAh), demand values (max/min) and digital I/O for relay output control and pulse input from external meters. The MPR-26S adds harmonic analysis (1st to 51st individual voltage and current harmonics, THD-V and THD-I) — the critical measurement required for identifying harmonic sources (drives, UPS, switched-mode power supplies) and verifying harmonic filter performance in compliance with EN 61000-3-2 and EN 50160. The MPR-47S is the premium network analyser with Ethernet communication, remote relay output programming (day/time-scheduled relay control via Enermedic) and all MPR-26S harmonic measurement functions. All MPR analysers provide Modbus RTU (RS-485) communication as standard for SCADA, PLC and BMS integration — with Modbus TCP (Ethernet) available on MPR-24S-PM, MPR-26S and MPR-47S variants.
The Entes EPM and EPR series provide single-function energy and power measurement for sub-metering, tenant billing and DIN-rail panel mounting applications where the full network analyser capability of the MPR series is not required. The EPR-04S (DIN-rail, active and reactive energy kWh/kVArh, Modbus RTU, pulsed output) covers cost-effective sub-metering for individual machine, production line or floor-level energy monitoring integrated into the Enermedic energy management platform. Single-phase variants cover lighting circuits, small equipment and individual socket circuit monitoring. All EPM/EPR meters carry MID (Measuring Instruments Directive 2014/32/EU) approval for use in legal tenant billing and energy charge-back applications where metrological accuracy is legally mandated — distinguishing MID-approved Entes meters from non-MID instruments that may only be used for monitoring purposes without legal billing validity.
The Entes EMK-01 stationary power quality analyser and EMK-10P portable power quality analyser provide Class A measurement accuracy per EN 61000-4-30 — the highest internationally defined power quality measurement standard, required for utility compliance surveys, energy contract dispute resolution and power quality guarantee verification. Class A measurements are fully reproducible between different instruments and measurement locations — providing legally defensible power quality evidence for EN 50160 supply quality assessments and IEC 61000-3-x harmonic emission compliance surveys. The EMK-10P is the portable (handheld/clamp-on CT) version of the EMK-01 — providing the same Class A measurements in a mobile format for site survey, commissioning and troubleshooting applications where a permanently installed analyser is not practical. Measured parameters include voltage (RMS, peak, crest factor), current, power (active/reactive/apparent), power factor, frequency, harmonics (1st–51st, THD), flicker (Pst, Plt per IEC 61000-4-15), voltage dips, swells, interruptions and transients — the complete EN 61000-4-30 Class A parameter set required for comprehensive power quality assessment reports.
The Entes EPC-12 pulse concentrator provides centralised pulse input collection for mixed-utility sub-metering installations — accepting up to 12 pulsed inputs from electricity meters (kWh pulse), water meters (m³ pulse), gas meters and compressed air flow meters, and transmitting all consumption data via Modbus RTU to the Enermedic platform. The EPC enables a single Modbus communication cable to replace the individual pulsed input wiring from 12 separate utility meters to the monitoring system — significantly reducing communication wiring in large multi-utility metering installations. Each meter connected to the EPC-12 is configured and displayed as a separate device in Enermedic — with individual meter index reading, consumption report generation and alarm threshold setting for each utility type.
Enermedic is Entes' cloud-based energy management software platform — aggregating real-time data from all Entes network analysers, power meters and EPC concentrators across one or multiple sites into a unified energy monitoring dashboard. Enermedic provides consumption summary reports, meter index tracking, inductive and capacitive reactive energy analysis, energy efficiency analysis and custom user action programming (scheduled relay output ON/OFF control based on time or measured parameter thresholds). The virtual hardware feature allows energy consumption to be modelled for unmeasured points by calculation — enabling facility-wide energy balance reporting without installing physical meters at every circuit. Enermedic connects via Ethernet (Modbus TCP) to MPR-47S and MPR-24S-PM analysers and via RS-485 (Modbus RTU) to all other Entes metering devices — forming a complete ISO 50001 energy management system data acquisition infrastructure.
Entes manufactures a complete range of "A Series" current transformers for use with MPR network analysers and EPM/EPR energy meters — covering split-core (clip-on, for retrofit without disconnecting busbars) and solid-core (for new panel installation) designs from 50A to 3,000A primary current, 1A or 5A secondary output, Class 0.5 accuracy. Split-core current transformers are essential for energy sub-metering retrofits in existing panels where isolating busbars for solid-core CT installation would require supply disconnection — enabling energy monitoring installation without production shutdown.
DAS Company provides access to current Entes pricing for authorized B2B buyers across Europe. Product categories with available pricing include MPR series network analysers (by model, communication type and harmonic analysis capability), EPM/EPR energy meters (by phase count and MID approval status), EMK-01/EMK-10P power quality analysers, EPC-12 pulse concentrators, current transformers (by primary current, core type and accuracy class) and Enermedic software licences. Contact our engineering team for energy monitoring system design, CT sizing support and ISO 50001 metering infrastructure quotations.
