Towoer Inverter Test Feedback Grid Simulator, Towoer TPV7000 Feedback Grid Simulator - Simulated Grid Power Supply Dual AC Power Supply TPV7000
TPV7000 Grid Simulator
Towo Technology TPV7000 Feedback Grid Simulator - Simulated Grid Power Supply, Bidirectional AC Power
Feedback Grid Simulator - TPV7000 Grid Simulator - Tuowei Grid Simulator Manufacturer
Feedback Grid Simulator - TPV7000 Grid Simulator - Tuowode Grid Simulator Manufacturer
Power Grid Simulator - Simulated Power Grid Source - Tuowode, Manufacturer of Power Grid Simulators
Product Features:
Three-phase voltage independently adjustable, each phase voltage 0-320V; with three-phase phase adjustable from 0-359°.
■ Editable up to the 49th harmonic, includes commonly seen harmonics in laboratories
■ Active PFC with low voltage and zero voltage ride-through capabilities
■ Can perform over/under voltage, over/under frequency tests; set the required voltage or frequency changes on the programmable panel, and after running, each change in voltage or frequency will trigger a level. It is very accurate and convenient to perform this test.
■ Output frequency: 45.000-99.999 Hz, variable at 0.001 Hz/10ms, easily adaptable for under-frequency and islanding experiments.
■ Two modes: LIST and STEP, capable of executing 30 sets of different voltage, frequency, and time settings, and can perform continuous cyclic tests. Operating time can be set as short as 10ms, suitable for simulating grid tests, achieving gradual voltage and frequency changes, step function, and easily completing low-voltage penetration tests.
■ Can be used for anti-islanding test
Provide embedded intelligent PC-based monitoring system
Output Current, Voltage Limit Function
■ It features both DC and AC outputs, with the DC voltage being non-adjustable at a fixed 300V (single-phase input) and 500V (three-phase input).
High measurement accuracy, suitable for testing of sine half-wave currents and similar waveforms with DC components
■ Utilizes Direct Digital Synthesizer (DDS) waveform generation technology, offering high frequency stability and excellent continuity.
■ Features 9 memory groups to store commonly used parameters (voltage V, frequency F) for easy access during use.
■Communication interfaces available including RS232C, RS485, and GPIB;
■ Protection Modes: Overvoltage, overcurrent, overload, short circuit, current limiting, voltage limiting, etc.
■Offer readings for Root Mean Square (RMS) voltage, RMS current, active power, frequency, power factor, peak current, etc.
■ Exceeds load capacity, with a response time of less than 2ms, strong overload capability, and can withstand an instant current three times the rated current.
■Voltage, frequency, and time are input via digital buttons, with high accuracy. Features a 320×240 LCD display.
■ Customized grid simulators of various specifications according to customer requirements
Meets Standards:
