Industrial and Commercial Storage Photovoltaic Inverter Test System

Product Description

It is a must-have for inverter production workshops, laboratories, installation and commissioning, and scientific research and development. Prepared testing tools. The VILVA-HCT industrial and commercial photovoltaic storage inverter test system hardware platform can be flexibly matched, and different AC sources, DC sources, electronic loads, power analyzers, and oscilloscopes can be selected. Regenerative power grid simulators can also be selected based on different cost requirements.

The test system software application interface has test items that can be edited, and test parameters can be easily adjusted. The test program can be shared within the intranet, and one person can maintain the ATE platform corresponding to the product model of all production lines. Automatic generation of test reports. And the system reserves various communication ports for the inverter.

Product advantages

● Can measure voltage, current, power, etc. of PV, battery, on-grid/off-grid, etc.;

● The fan adopts a small axial flow fan, which has the characteristics of large air volume, good heat dissipation and low noise;

● The fan starts automatically when the load is loaded and stops automatically after the load is unloaded;

● Independently developed new power consumption alloy resistor, with high power density, no red heat phenomenon and long service life;

● The test software has test items that can be edited, test parameters can be flexibly adjusted, and test reports can be automatically generated;

● Compatible with on-grid/off-grid inverter testing;

● Support A/B side switching test in turn (save plugging and unplugging time);

● Use quick-plug connectors to facilitate wiring with products;

● PV source can truly simulate the IV output characteristics of various solar panels;

● Integrated test product communication instructions, parameter reading, parameter correction, etc.

● Configure a code scanning gun to quickly scan products and enter the coding information of the product to be tested (optional);

product details

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Product parameters

Product model	Rated power	Power Range	PV source current range	inverterNumber of MPPT paths	AC SOURCE Configuration	Ac load conﬁguration	*Box size (WDH)*
Industrial and commercial photovoltaic inverter test system
VILVA-HCT-380V-60KW	60	0-60	≤50A*4	4	VILVA-MOD80	VILVA-AC380V-75KW-R	34809002200
VILVA-HCT-380V-120KW	120	0-120	≤50A*10	10	VILVA-MOD150	VILVA-AC380V-150KW-R	34809002200
VILVA-HCT-380V-210KW	210	0-210	≤50A*12	12	VILVA-MOD250	VILVA-AC380V-250KW-R	40009002200
VILVA-HCT-380V-320KW	320	0-320	≤50A*12	12	VILVA-MOD350	VILVA-AC380V-400KW-R	45509002200
VILVA-HCT-380V-630KW	630	0-630	≤50A*12	12	VILVA-MOD700	VILVA-AC380V-750KW-R	55009002200
Special specifications can be customized according to customer requirements (voltage, power, size, customized model

TEST ITEMS (Optional)

● DAC output voltage test

● AC output current test

● Output power test

● Output VTHD test

● Efficiency test

● Output overcurrent protection test

● Output short circuit protection test

● Output load detection accuracy test

● Input voltage test

● Input current test

● Input power test

● Input power factor test

● Enter ITHD Test

● Grid-connected current DC component test

● Grid connected power test Grid

● connected GFCI test

● Grid-connected current test

● Grid-connected current balance measurement

● PV voltage measurement

● PV current measurement

● PV side MPPT function measurement

● Short circuit protection

● Overvoltage protection

● Overload protection

● Low voltage protection

● insulation protection

● EPO protection

● Dry contact measurement

● External meter communication test sequence and status test

● Machine status test

● Boot timing test

● Human-machine interface testing

● Inverter voltage calibration

● Input voltage calibration

● Input current calibration

● PV voltage calibration

● Write serial number

● Write machine model

● Write inverter factory parameters

● Write the machine into run mode

● Writing time

● Clear test information and restore to factory mode

Industrial and commercial storage photovoltaic inverter test system