To take a closed-book exam, candidates must download and install the Examena app on their computers in advance.
Before installing the Examena app, refer to the table below for the installation requirements.
|
Components |
Requirements for Windows |
Requirements for macOS |
|
Operating System |
Required: Windows 10 or later, 64-bit operating system Recommended: Windows 10 or later, 64-bit operating system |
Required: macOS 11 or later Recommended: macOS 11.2 or later |
|
Processor |
Required: 2-Core, 1.8 GHz, x64-based processor (Intel/AMD) or Arm64-based processor (Qualcomm Snapdragon) Recommended: 4-Core, 2.0 GHz or faster, x64-based processor (Intel/AMD) or Arm64-based processor (Qualcomm Snapdragon) |
Required: 2-Core 1.8 GHz Recommended: 4-Core 2.0 GHz or faster |
|
Available Physical Memory |
Required: 2 GB or above Recommended: 4 GB or above | |
|
Available Disk Space |
Required: 1 GB or above Recommended: 5 GB or above | |
|
Camera |
Required: Video resolution 480P Recommended: Video resolution 720P (HD) or above | |
1. Sign into MaivenPoint Online Services and open Examena.
2. Click the Download Examena app button to download the app package.

Alternatively, you can Download Examena app for Windows or Download Examena app for macOS directly from here.
3. Find the downloaded Examena_App.Setup.msi file, double-click it to start the installation.
4. Follow the instructions in the setup wizard to complete the install.
5. Restart computer after finishing the installation.
Here's a brief overview:
Are you using this standard for a specific project or application? I'd be happy to help you with any questions or provide more information!
IEC 62485-2:2019 - Safety requirements for lead-acid batteries and battery installations - Part 2: Stationary batteries
You're looking for information on IEC 62485-2 PDF!
IEC 62485-2 is a standard published by the International Electrotechnical Commission (IEC) that focuses on safety requirements for lead-acid batteries and battery installations.
Here's a brief overview:
Are you using this standard for a specific project or application? I'd be happy to help you with any questions or provide more information!
IEC 62485-2:2019 - Safety requirements for lead-acid batteries and battery installations - Part 2: Stationary batteries
You're looking for information on IEC 62485-2 PDF!
IEC 62485-2 is a standard published by the International Electrotechnical Commission (IEC) that focuses on safety requirements for lead-acid batteries and battery installations.
If there are Secured Excel questions in the exam, you can see the bulb icon in the upper-right corner of the exam card. You can click it to view the instructions.

You must enable macros in an Excel file before starting this exam. You can follow the steps below for Windows: iec 624852 pdf
1. Open an Excel file. Make sure your Excel file has already correctly sign-in with an active and valid account.
2. Navigate to File > Options > Trust Centre, and click Trust Centre Settings… under Microsoft Excel Trust Centre. Here's a brief overview: Are you using this
3. In the Trust Centre window, click Macro Settings, and then select the Enable VBA macros option under Macro Settings.
You can follow the steps below for macOS: iec 624852 pdf
1. Open an Excel file. Make sure your Excel file has already correctly sign-in with an active and valid account.
2. Navigate to Excel > Preferences > Security, and select the Enable all macros option under Macro Security.