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GN310B

TARJETA GHS, 3CAN POT, 2MS/s

Tarjeta de entrada de potencia, 3 canales (tensión
y corriente);
2 MS/s, 18 bit, RAM de 2 GB.
*** características ***
- aislada
- tensión:
* márgenes de entrada (5): ±50V a ±1500V DC
* 1000V CAT IV, 1200V DC CAT IV, 1500V DC
CAT III
* entradas: conectores de banana de 4 mm
totalmente aislados
- corriente:
* márgenes de entrada (7): ±75mA a ±2A o
uso de pinza amperimétrica: ±50mV a ±20V
* entradas: conector LEMO
- exactitud 0.015% del valor, 0.02% del rango
- 16 eventos digitales y dos entradas contador/
temporizador
- cálculos de potencia de ancho de banda completos
- cálculos de potencia fundamentales
- protección anti-alias con coincidencia de fases
- incluye una opción de base de datos de fórmulas
en tiempo real
*** requisitos***
dispositivos básicos fijos: Dispositivos básicos
GEN2tB, -3t, -4tB, -7tA, -17tA
con PC integrado: GEN3i, -3iA, -7i, -7iA
Perception v8 o superior

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TARJETA GHS, 3CAN POT, 2MS/s

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Input Card For High-Accuracy Power Measurements in Electric Drives and Electrical Grids – GN310B, GN311B

The power analyzer card offers three power channels, each one consisting of one voltage input and one current (or voltage) input. The card also offers 2 digital channels for torque and speed measurements.
It is specially designed for efficiency measurements in inverter-driven electric drive systems and all tests in grid-connected systems or the grid itself with 5 voltage ranges of up to ± 1500 V DC and 7 current ranges of up to ± 2 A.

The power analyzer card also offers the best-in-class power accuracy of 0.015% of reading + 0.02% of range.

Highest Performance

  • Power accuracy 0.015%+0.02%
  • Torque/speed accuracy 0.005%
  • Built-in burden resistors
  • +/- 1500 V DC input
  • 1000 V CAT IV protection
  • Digital cycle detection for dynamic measurements

Highest Performance - best in class accuracy

 

Extensive Analysis

  • RMS, Fundamental, P, S, Q, cosPhi, Lambda, Losses, efficiencies, harmonics, space vector, dq0 transformation,…
  • Simultaneous fundamental and full bandwidth analysis
  • Multiple fundamental frequencies
  • Simultaneous dynamic and averaged torque and speed for torque ripple analysis

Extensive Analysis – even in dynamic load changes

 

….and more

  • User formulas for specific calculation
  • Real-time raw data storage in mainframe
  • 5 kV probe for marine/rail/aerospace applications
  • The card comes with extensive power calibration protocol

High-end features – for drive calibration and optimization

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GN310B / GN311B - CAD CAD Step Files
Key attributes: DAQ Systems
Número de entradas 3
Entrada Electrical voltage, Electrical current, Digital encoder, Digital static input
Señal de salida Static digital I/O
Interfaz EtherNET I/P
Clase de precisión 0.02
Grado de protección IP20
Frecuencia de muestreo 2000 kHz
Carcasa Frame, Rack with PC
Capacidades de tiempo real Calculation