- #Power world simulator features full#
- #Power world simulator features professional#
- #Power world simulator features series#
- #Power world simulator features simulator#
Maximum 64 sets can be paralleled to reach 960kVA, the parallel is flexible and convenient.
#Power world simulator features series#
IT7900 series can be master-slave paralleled to get higher current and power. Master/Slave parallel, power up to 960kVA Users can adjust RLC parameters or configure the parameters of active power and reactive power to achieve the effect of simulating purely resistive or nonlinear grid loads, and further verify the anti-islanding protection response time of grid-tied DUTs under different equivalent impedances, three-phase load balancing and non-balancing conditions.The solution helps engineers to simplify the test circuit and cost savings of additional equipment such as oscilloscopes and power meters.
#Power world simulator features professional#
To meet the certification test of anti-islanding effect for grid-tied products, the IT7900 series provide a professional anit-islanding test mode. The digital I/O or a standard suite of analog signal can be input via an external analog interface (optional) and then amplified without distortion to a real power waveshape with an external analog response time of less than 200us.
#Power world simulator features simulator#
The IT7900 series regenerative grid simulator can be used as a power amplifier to complete power hardware in the loop (PHIL) applications for microgrids, energy storage and new energy vehicles. The power generated by the DUT during the test can be easily fed back to the AC grid, rather than being dissipated as heat,which protects the environment and lowers the cost of operation.It can be applied to the applications in testing grid-tied products that inject energy into the grid, such as the frequency changes, voltage transients and DC injection of grid-tied/off-grid inverters testing.
#Power world simulator features full#
The IT7900 series represent the newest generation of programmable, full four-quadrant grid simulators with full 100% of current rating in both source and sink mode, and provides energy recovery capability.
Regenerative 4-Quadrant AC Grid Simulator *500V stay tuned! *For more high power, please call for availability ♦ Built-in USB/CAN/LAN/Digital IO interface, optional GPIB / ♦ Frequency lock and phase lock function, tracking the external signal frequency and phase, to achieve 6 phase& 12 phase power output ♦ Relay CTRL function, to cut off the connection between instrument and DUT When amplitude/frequency changes, trigger signals can be generated to synchronously capture the current waveform of DUTs ♦ Provides various trigger input/output signals. ♦ Front panel USB port for data and waveform import and export ♦ Output 0-360 ° start/stop phase angle can be set ♦ The harmonic measurement function can measure 50th order harmonics of voltage and current ♦ Power line disturbance simulation testing by LISTprogramming/SWEE/Surge&Sag functions ♦ Harmonics and Interharmonics waveform synthesizer ♦ Waveforms Library : Sine wave, Square wave,Triangle wave,Clipped sine waves,Staircase wave, self-defined waves
♦ Fast response time and high accuracy 0.1%+0.2%FS ♦ Intuitive touch screen Built-in single/3-phase AC power meter Scope function ♦ Master-slave parallel with current sharing technology, up to 960kVA ♦ Wide voltage ranges: 350V L-N and 500V L-N ♦ Supported regulatory testing include IEC6/4-13/4-14/4-28 etc Features ♦ Compliance tests incl LVRT /Phase Jump/Frequency variation/Harmonic Injection ♦ Programmable Output Impedance, allows simulation of Real-World Utility Grid Impedance ♦ Comprehensive working modes selectable: single-phase, three-phase, reversed phase and multi-channel ♦ AC, DC, AC+DC or DC+AC output capability ♦ Professional anti-islanding test mode, can set and simulate the RLC (resistive-inductive-capacitive), active and reactive power circuit for anti-islanding detection
♦ Power Amplifier function for PHiL applications ♦ Regenerative grid simulator & full 4-Quadrant AC&DC power sources ♦ High power density/minimum rack space, 3U up to 15kVA,16Hz~150Hz
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