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GN310B

PLACA GHS, 3CAN PWR, 2MS/s

Placa de entrada de potência, 3 canais (voltagem e
corrente); 2 MS/s, 18 bit, 2 GB RAM.
*** características ***
- isolado
- voltagem:
* faixas de entrada (5): ±50V até ±1500V DC
* 1000V CAT IV, 1200V DC CAT IV, 1500V DC
CAT III
* entradas: Plugues tipo banana totalmente
isolados de 4mm
- corrente:
* faixas de entrada (7): ±75mA até ±2A ou
uso de pinça amperimétrica: ±50mV até ±20V
* entradas: Conector LEMO
- precisão de 0,015% de leitura, 0,02% do intervalo
- 16 eventos digitais e duas entradas contador /
timer
- cálculos de potência com largura de banda total
- cálculos de potência fundamental
- proteção anti-alias com fase igualada
- inclui opção de fórmula base de dados em tempo
real
*** requisitos ***
mainframes com tethering: GEN2tB, -3t, -4tB, -7tA,
-17tA
mainframes com PC integrado: GEN3i, -3iA, -7i, -7iA
Perception v8 ou superior

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PLACA GHS, 3CAN PWR, 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
Sinal de saída Static digital I/O
Interface EtherNET I/P
Classe de precisão 0.02
Tipo de proteção IP20
Taxa de amostra 2000 kHz
Carcaça Frame, Rack with PC
Capacidades de tempo real Calculation