The advantages of the Alpes Alptec2444X Energy Quality Recorder are as follows:
Compliant with EN50160 Standard
Class A certified to 61000-4-30
Turkish Winalp software and reporting according to EN50160 standard
Fixed and portable options
GSM, Telephone line, Ethernet, RS232, RS 485, USB and many other communication possibilities
Isolation transformer protected current inputs
The Alpes Alcatel 2444X Energy Quality Recorder makes real-time and voltage measurements (without calculation) in three phases and one neutral. Current measurements are made with 0,1% error share voltage and 0,5% error share. Isolation transformer protected current inputs allow the system to withstand short-term overcurrents. Active power with these measured values is obtained as Cl 2 according to IEC61036, reactive power according to IEC61268 standard Cl 2, and voltage measurements as Class A according to IEC 61000-4-30 standard.
Voltage troughs and crests (sag / swell), flicker measurements, voltage and current harmonic distortions are also measured for the quality recorder according to IEC61000-4-30 standard and recorded and analyzed by PC interface program. This system, which is used in many places, sheds light on any network problems that may have occurred or may occur in the future, and it also makes them appear in their instant values.
Alpes Alptec2444X Energy Quality Recorder with standard feed rate of 190-264 Vac, 240-360 Vdc, "38-74 VDC" and "68-158 VDC" options are also available. When the auxiliary power supply is switched off, it can take measurements and store them in memory for up to 3.5 hours.
There are colored LEDs that indicate the status of the device. These LEDs indicate the device's energy status, which communication port is active, and the communication status of the memory card.
In situations where simultaneous measurement is required from many points, all quality recorders need to keep their time and accuracy. Alptec 2444x power quality recorders can synchronize their time with digital inputs and GPS.
Alpes Alptec2444X Energy Quality Recorder | Technical Specifications and Table
Alpes Alptec2444X Energy Quality Recorder | Measurement Parameters
Active and reactive energy
Current and Neutral current for each phase
For each phase, V (L-L), V (L-N) and average voltage
Active, reactive and visible power
Power factor, cos (φ)
Frequency
Harmonic Components (up to component 51)
Voltage and current imbalance ratios
Right / Swell
Flicker
Transient
Alpes Alptec2444X Energy Quality Recorder | Technical specifications
3x400 / 690 V, X / 5 A, 45-65 Hz measurement input
Auxiliary supply range 190-264 Vac 240-360 Vdc
The portable model has IP52, the rail type IP30 protection class.