White Electric | Standard Series, Unswitched Sockets, Flush Mount, Power Outlet Single 250V 10A - 3 pin

Issue:

What are the battery types and technology used in APC UPS Systems?


Product Line:

All APC Single Phase UPS Battery systems


Environment:

All APC Single Phase UPS Battery System


Cause / Resolution:

APC UPS Systems use Valve Regulated Lead Acid (VRLA) batteries. VRLA batteries are designed to recombine hydrogen and oxygen and emit only extremely small amounts of hydrogen under normal operating conditions. Normal room ventilation is sufficient to remove any hydrogen, so special ventilation is not required. The electrolyte in a VRLA battery is not in liquid form but is immobilized. The most common technology, termed “Absorbed Glass Mat (AGM) uses a highly porous, absorbent micro fiberglass mats that immobilize the electrolyte and prevents it from spilling. A crack or hole in the casing of a VRLA battery using AGM technology will not result in a measurable electrolyte spill. Spill containment with VRLA batteries is therefore not meaningful or appropriate.

If more detailed VRLA battery information is required, including the MSDS (Material Safety Data Sheet) click here

Secondly, APC also advances to the new technology by using Lithium Ion battery.
You may visit FAQ000241584 for information.

It is not recommended to use step-up transformer on ATS48/ATS480 output.

Instead of ATS, the suggestion is to use VSD + Sinus filter + step up transformer combination for this requirement.

The dv/dt output voltage of the ATS48/ATS480 will be the cause of current and voltage oscillations and overvoltages.

Thyristors can burn in overvoltage and the insulation of the motor has to be high enough.

The magnetic saturation of the transformer will cause overcurrents which will damage the thyristors.

In case of micro cut of the main supply, overcurrent will appear.

 

The part number for a 3 phase, 20Amp RCBO is a 4RCBE420/30.

Specifications

Supply Voltage	415 V AC
Rating	20A
Fault Current	6000A
Sensitivity	30mA
Poles	3P+N
Type	Type A
Pole Width	5 Modules (18mm × 5)
Curve Type	C - Curve
Top or Bottom Fed	Both
IP Rating	IP20
Mount	Din-Rail (Double Locking Clip)
Indicator	Positive Contact and Red Flag
Certification	Approval to AS/ NZS 61009.1:2015

For further information please visit https://www.clipsal.com/products/detail?catno=4RCBE420/30&tab-document-1=0


 

The new firmware (version 1.13.0) for SpaceLogic C-Bus Controllers NAC and AC is available for download on se.com. and in Exchange Platforms

The new firmware version V1.13.0 is available for 5500NAC2, 5500AC2, 5500NAC, 5500SHAC, LSS5500NAC, LSS5500SHAC.

The main features of this new firmware release  (V1.13.0) are:
 

• Scheduler Enhancement
• Error reporting application improvements
• Bug fixes

Related documents can be downloaded along with the firmware file:

• Release Notes for V1.13.0
• User Manual update for firmware V1.13.0

Links for www.se.com page and Exchange to download the firmware and the related documents:
 

5500NAC2 SpaceLogic C-Bus Network Automation Controller Commercialized	Se.com: Link	Exchange: Firmware download page link   Direct link to the firmware file
5500AC2 SpaceLogic C-Bus Application Controller Commercialized	Se.com: Link	Exchange: Firmware download page link   Direct link to the firmware file
5500NAC C-Bus Network Automation Controller End of Commercial	Se.com:  Link	Exchange: Firmware download page link   Direct link to the firmware file
5500SHAC Wiser for C-Bus Automation Controller End of Commercial	Se.com: Link	Exchange: Firmware download page link   Direct link to the firmware file

 

It is not possible to perform this application and connect secondary P5 VT directly on lines 415/240.

As per P5 documentation, even though the secondary setting VT range is 25/250 V, the voltage withstand is only 276 Vac.


And P5 is not designed for a direct VT scheme, and they have to add an interposing VT.

SUMMARY:
This Tech Note provides the procedure to uninstall all components of AVEVA Plant SCADA 2020 R2 

SITUATION:
Plant SCADA 2020 R2

ACTION:
Step 1: Use Control Panel to Uninstall a Program

1. Type control panel in the search box of Windows 10 and then click this app from the search result.
2. Go to Programs (viewed by category) > Programs and Features.
3. Right-click on the program you want to remove and click Uninstall or Uninstall/Change.

                  

Step 2: Delete the Remaining Files and Folders
Check the program files and app data to remove them. Here, you should check these folders for leftovers: %programfiles% and %appdata%.

1. Input each folder in the search bar and press Enter to directly open the folder.
2. If there is a folder with the name of the program that you have removed, delete it.

Confirm the following folders are removed:

• C:\Program Files (x86)\ArchestrA
• C:\Program Files (x86)\AVEVA
• C:\Program Files (x86)\AVEVA Plant SCADA
• C:\Program Files (x86)\Common Files\ArchestrA
• C:\Program Files (x86)\Common Files\AVEVA Plant SCADA
• C:\Program Files (x86)\Common Files\SafeNet Sentinel
• C:\Program Files (x86)\Common Files\Schneider Electric Shared
• C:\Program Files\AVEVA
• C:\Program Files\Common Files\ArchestrA
• C:\Program Files\Schneider Electric
• C:\ProgramData\ArchestrA
• C:\ProgramData\AVEVA
• C:\ProgramData\AVEVA Plant SCADA 2020 R2
• C:\ProgramData\FDT
• C:\ProgramData\FLEXnet
• C:\ProgramData\Schneider Electric
• C:\Program Files\AVEVA
• C:\Program Files\Common Files\ArchestrA
• C:\Program Files\Schneider Electric

Step 3: Remove App Keys from Windows Registry

Uninstalling a program doesn’t remove the program from Windows Registry

Confirm following Registry folders are deleted. If they exist, delete the folders:

• For 32-Bit operating system:
  • HKEY_LOCAL_MACHINE\SOFTWARE\ArchestrA
  • HKEY_LOCAL_MACHINE\SOFTWARE\Wonderware
  • HKEY_LOCAL_MACHINE\SOFTWARE\Schneider Electric
• For 64-Bit operating system:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\ArchestrA
  • HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\AVEVA
  • HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Wonderware
  • HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Schneider Electric
• Delete HKEY_CURRENT_USER\Software\ArchestrA.
• Delete HKEY_CURRENT_USER\Software\AVEVA.
• Delete HKEY_CURRENT_USER\Software\Wonderware.
• Search for the key word "AVEVA" under the following registry keys and delete the registry keys/folders.
  
  HKEY_CLASSES_ROOT\Installer\Products\
  HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall

Reboot the computer after completing the above steps.