PA2000 provides a wide range of power analysis functions, offering stable and accurate analaysis environment through NEOMEZ’s NEOServer technology and highly precised modules. High-speed data processing capabilities serves an optimized solution for various power systems—including electric vehicles, power plants, and smart grids.
High-Precision Power Quality and Efficiency Analysis Solution
"Enhancing energy efficiency through accurate power analysis "
Specifications
- Power Quality: Class A
- Abtastrate: 1 MS/s
- Genauigkeit: 0.05%
- Resolution: 18-bit
- Category: CAT III 1000V, CAT IV 600V
Core Features
- High performance rack mountable with expandable modular type
- Precision measurement with 18bit resolution and 1MS/s sample rate
- Fault recorder and data streaming
- Measurement and analysis
- FFT, Harmonic analysis
- 8 Voltages(+/-1600V) and 8 currents per module
- DIO and CAN2.0 or MODBUS RS-485 communication port for additionl sensor connection (optional)
Anwendungen
- Power quality analyser & Phasor measurement unit
- Power measurement
- Power fault recorder & Digital fault recorder
- Photovoltaic & wind power analysis and reporting
- Frequency converter & inverter power anaysis
Key Features
anlehnend an IEC 61000-4-30 Ed.3 und IEC 62586
Harmonics, Interharmonics and THD:
Klasse A
Höhere Frequenzen (200Hz Band):
2 – 9 kHz
Symmetrical Components & Unbalance:
Klasse A (Pos-, Neg- und Zero Sequence)
Flicker (PST, PLT, Pinst) und RVC:
Klasse A
.
Voltage Events:
Klasse A (Einbrüche, Spitzen, Unterbrechungen – Zeit, Länge, Maximum)
Frequenz:
10 sec, AVE, MIN, MAX
Spannung, Strom:
RMS, Mittelwert, MIN, MAX, ½ Periodenwerte, 200ms, 10s, 10min
Zeit Synchronisation:
Klasse A
Leistungswerte:
P, Q, S, PF, cos phi, D, DH, QH
Frequenz:
10 sec, AVE, MIN, MAX
Spannung, Strom:
RMS, Mittelwert, MIN, MAX, ½ Periodenwerte, 200ms, 10s, 10min
Leistungswerte:
P, Q, S, PF, cos phi, D, DH, QH
Energie:
Gesamt, Positiv, Negativ (P, Q, P+, P-, Q+, Q-)
Effizienz:
DC / AC, U-I Kurve für PV
Anschluss:
DC, 1-Phase, 2-Phasen, 3-Phasen Stern und Dreieck
MIN, MAX, RMS, AVE:
U, I, P, Q, S, f, PF, phi, THD, Harmonische, Interharmonische, Unsymmetrie
ENVELOPE / WINDOW:
U, I
DELTA:
dU, dI, df, dP, etc.
ABLEITUNG (RATE OF CHANGE):
dU/dt, df/dt etc. … pro ms, Perioden oder Halb-Periode
SIGNALSPANNUNG:
Schwellenwert
EN50160:
Trigger auf beliebige EN50160 Parameter (Max, Quantil)
1/2 PERIODEN TRIGGER:
U, I, P, Q, S, f, PF, phi, THD, Harmonische, Interharmonische, Unsymmetrie
SYMMETRISCHE KOMPONENTEN:
Mit-, Gegen-, Nullsystem für U,I,P,Q,S
Phasor Measurement Unit (PMU)
anlehnend an IEEE C37.118: Total Vector Error 0.01% (typ.), Angle Error 0.003°(typ)
RATE OF CHANGE FREQUENCY (ROCOF)
POWER QUALITY, HARMONISCHE, FLICKER:
IEC61000-4-30 Ed. 3 Class A / IEC61000-4-7 / IEC61000-4-15 / IEC62586-2 Ed. 2 / IEC62586-1
ÖFFENTLICHES NETZ, BAHNANWENDUNGEN UND INDUSTRIE
EN50160 / EN50163 / IEC61000-2-2 / IEC61000-2-4 (Class 1; 2; 3) / IEEE519 / IEEE 1159 / IEC61000-2-12 / NRS048
WINDKRAFT, ERNEUERBARE UND GRID CODES
IEC61400-21 / IEC61400-12 / FGW-TR3 / VDE N-4105 / VDE N-4100 / VDE N-4110 / D-A-CH-CZ / BDEW / ROCOF / IEEE C37.118-2005 (PMU)
MOTOREN, TRANSFORMATOREN UND ELEKTRISCHE BETRIEBSMITTEL
IEC60034 / IEC 60076-1 / IEC61000-3-2 / IEC61000-3-3 / IEC61000-3-11 / IEC61000-3-12