Product attributes to provide custom processing is the type of three-phase inverter power supply brand model PVS72000T Royal Kikusui SPWM switching circuit mode hybrid type of load load control mode pulse width modulation type output voltage input voltage 380 Input frequency 47-63 0-320 Output frequency 45.000-99.999 an efficiency of 90 waveform distortion frequency regulation Load regulation 0.8 degrees 0.01 Applications Laboratory Certification CCC Features: ■ Three-phase voltage independently adjustable, each phase voltage 0-320V; has a three-phase phase 0.359 ° adjustable ■ Harmonics can be edited with any 1-49 times the common laboratory containing harmonics; ■ zero voltage crossing waveform; be done / under voltage, over / under frequency experiments; panel to set the programmable voltage or frequency changes need After running, changing the voltage or frequency will be triggered once every level, in doing this experiment, very accurate and convenient. ■ Output frequency 45.000-99.999HZ, has 0.001HZ/10ms variable can be easily done due to the precise frequency experiments, anti-islanding experiment; setting ■ LIST, STEP two models, perform 30 different sets of voltage, frequency, time , and a continuous cycle test, the shortest running time can be set to 10ms, can be used to simulate the grid test for voltage, frequency, gradient, stepping functions easily complete low voltage ride through experiments; ■ can be used for the production of photovoltaic grid inverters testing; ■ can do with the anti-islanding experiment; ■ PC, providing embedded intelligent monitoring system; ■ output current and voltage limiting function; ■ DC and AC output has two parts, a DC voltage is not adjustable to a fixed 300V (single phase input) and 500V (three-phase input) two; ■ High measuring accuracy for the current half sine wave and a similar test with the DC component of the various waveforms; ■ using traps direct digital frequency synthesizer (DDS) waveform generator technology, high frequency stability, good continuity; ■ with nine sets of memory, commonly used parameters (voltage V, frequency F) storage, so you can easily call when used; ■ with RS232C, RS485, GPIB communication interfaces to choose from ; ■ Protected Mode: overvoltage, overcurrent, overload, short circuit, current limiting, limit pressure, etc.; ■ provide RMS voltage, RMS current, active power, frequency, power factor, peak current, such as reading; ■ right Except as set forth 100% load, response time is less than 2ms, overload capability, instantaneous current can withstand three times the rated current; ■ voltage, frequency, time digital key input, high accuracy, 320X240 LCD display. Standard: China GF004 France Germany VDE4105 VDE0126-1-1 Italian ENEL Guide2001 Spain RD1663 U.S. UEEE1547 UK ERG83 / 1 ERG59 / 1 Canada CSAC22.2NO.107.1 Australia AS4777 Product Details: PVS7300T three-phase grid simulator technical parameters Model Model PVS72000T capacity Power 2000KVA production methods Working SPWM (sinusoidal pulse width modulation) input INPUT Phase Phase 3φ4W Voltage Voltage 380V ± 10% Frequency Frequency 47Hz - 63Hz Power Factor PFC 0.85-0.99 (active PFC, at full load up to 0.99) AC output section OUTPUT Phase Phase 3φ4W phase voltage Phase Voltage A phase :0-320VAC, B-phase :0-320VAC, C-phase :0-320VAC, phase: ￠ ab :0-359 °, ￠ ac :0-359 ° Frequency Frequency 45.000 -99.999Hz, 0.001Step Current 2800A maximum phase current crest factor CF 3:1 reaction time Time 2mS can withstand the maximum counter-sink current ① when the inverter output is direct: 10% ② irrigation can return when the inverter and solar simulation When the cycle is composed of: 100% LCD can display anti-irrigation Display voltage Vrms, current Arms, frequency Fre, Power Wattage, Power Factor PF, reactive power Q Power Regulators rate Voltage Regulation 0.1% Load Regulation Load Regulation 1% frequency Stability Frequency Regulation 0.01% Resolution Voltage Resolution 0.1V voltage frequency resolution Frequency Resolution 0.001Hz Waveform distortion THD 1% (purely resistive load) current measurement resolution Current Resolution 1A Accuracy Voltage Voltage 0.5% FS +5 dgt Current Current 0.5% FS +5 dgt power Watte 0.5% FS +5 dgt Frequency Frequency 0.01% FS +5 dgt setting accuracy voltage Voltage 0.5% Frequency Current 0.01% programmable set number of steps LIST of 30 groups can be operating voltage, operating frequency in steps of time; minimum time set 10mS; 999999 cycles gradient STEP 30 groups can be run starting voltage termination voltage, linear change time; minimum time set 10mS; several cycles of 9 999999 Storage Group Memory groups can be memory voltage and frequency values ??can be easily called harmonic edit Harmonics Editor to edit any 1-49 times harmonic Interface RS232C communication interface [IEEE488. 2 (GPIB) / R485 optional] limit set I- LIM Set O-Max Current (power protection than the current setting, stop output) voltage limiter set V-LIM Set O-Max Voltage (over voltage setting power protection, stop output) DC part of the DC output voltage Voltage 500V ± 10% Current Current 4000A LED display Display voltage VDC, current ADC machine features overcurrent protection Over Current Protection Over Temperature Over Temp overload Over Load Short-circuit Short Circuit Cooling Cooling fan forced cooling Runtime Environment Environment 0-40 ℃ 20-80% RH Weight Weight (Kg) 6000 volume W × H × D (mm) 12320 × 1820 × 980