Household Inverter Test System

Product Description

The VILVA-HC household storage inverter test system hardware platform can be flexibly matched, and different AC sources, DC sources, electronic loads, power analyzers, oscilloscopes, etc. can be selected. Grid-connected bidirectional power supply can also be selected according to different cost requirements.

The test system software application interface has test items that can be edited, and test parameters can be flexibly 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. Automatically generate test reports. And the system reserves various communication ports for the inverter.

PRODUCT FEATURES

● 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;

● 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;

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

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

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

product details

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Product parameters

Product model	Rated Power	Power range	Rated Voltage	PV source voltage range	AC Source Configuration	AC load conﬁguration	*Box size WDH (mm)*
Household storage inverter test system
VILVA-HC220V-6KW	6	0-6	110/220	60-1000	VILVA-MOD08	VILVA-AC110/220V-7.5KW-R	11688002015
VILVA-HC380V-15KW	15	0-15	220/380	100-1000	VILVA-MOD20	VILVA-AC380V-20KW-R	11688002015
VILVA-HC380V-30KW	30	0-30	220/380	100-1500	VILVA-MOD40	VILVA-AC380V-40KW-R	116810002015
Special specifications can be customized according to customer requirements (voltage, power, size, customized model

TEST ITEMS (OPTIONAL)

● AC output voltage test

● Battery charging voltage measurement

● AC output current test

● Short circuit protection

● Output power test

● Overvoltage protection

● Output VTHD test

● Overload protection

● Efficiency test

● Low voltage protection

● Output overcurrent protection test

● insulation protection

● Output short circuit protection test

● EPO protection

● Output load detection accuracy test

● Battery pack temperature abnormality protection

● Input voltage test

● Input current test

● Dry contact measurement External meter communication test

● Input power test

● Input power factor test

● sequence and status test

● Enter ITHD Test

● Machine status test

● Grid-connected current DC component test

● Boot timing test

● Human-machine interface testing

● Grid connected power test

● Inverter voltage calibration

● Grid connected GFCI test

● Input voltage calibration

● Grid-connected current test

● Input current calibration

● Grid-connected current balance measurement

● PV voltage measurement

● PV current measurement

● PV side MPPT function measurement

● Battery voltage measurement

● Battery current measurement

● Battery mode efficiency measurement

● Battery charging current measurement

● PV voltage calibration

● Battery 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

Household Inverter Test System for Efficient Performance Evaluation