Description
Testing a solar inverter should not depend on the weather. The Keysight E4368A solar array simulator is a configured mainframe that mimics a photovoltaic array on the bench. Lost in HCM lists it for rental and sale in Vietnam.
Why a simulator beats a power supply
A real solar panel does not act like a fixed voltage. Its current follows a curve against voltage, and that curve shifts with light and temperature. Because a solar array simulator reproduces such curves on demand, an inverter or charge controller can hunt for its maximum power point. As a result, it can repeat the search in the lab, again and again, under the same conditions.
What configured means here
The source calls this a configured mainframe. Keysight describes the E4360 series as modular, with modules ordered separately from the mainframe. Therefore the modules fitted decide the voltage and current you get. So, ask Lost in HCM for the exact configuration before you plan a test, because the photo shows only the mainframe family.
Who tests with the Keysight E4368A solar array simulator
- Inverter makers who verify tracking and start-up behavior.
- Charge controller and optimizer developers.
- Energy storage teams that test hybrid systems without a sunny day.
- University labs that teach photovoltaic power conversion.
Planning a rental
First, write down the array you want to imitate, including open-circuit voltage and short-circuit current. Then note how many units you need, the rack space and the remote interface. Meanwhile, think about safety, because solar sources hold high voltage. Lost in HCM can then reply with a configuration-reviewed quote.
How to order the E4368A
Rent the Keysight E4368A solar array simulator for a certification run or a product launch. However, buy it when your lab tests inverters all year. In either case, request a quote from Lost in HCM with your array data and delivery city. You can also see other power supply listings, read the Keysight E4360 series page or contact SMK Vietnam.
E4368A questions
What does a solar array simulator do?
It reproduces the current and voltage behavior of a photovoltaic array, so you can test inverters and controllers without sunlight.
Which modules does the E4368A include?
The source says configured mainframe, so the fitted modules vary. Ask Lost in HCM to confirm them in writing.
Is the photo the exact unit?
No. The photo shows the Keysight E4360A mainframe family. Confirm the delivered configuration with Lost in HCM.
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