Laboratory Stand “Installation of Protective Grounding, Neutralization, and Disconnecting Devices”

Structural Composition of the Complex

The complex consists of:

• Assembly Table: Constructed from a steel profile with an integrated worktable and a pull-out drawer for storing work tools.
• Additional Sets of Elements: Placed on the assembly field.
• Built-in Electrical Power Supply Module: Installed above the work surface.
• Aluminum Frame with Perforated Mounting Panel: Attached above the work surface, allowing flexible installation.

Features of the Built-in Electrical Module

• Protected Sockets:
  • Power Source 1~220V, 50Hz, 3 A: 2 pcs.
  • Power Source 1–36 V, 50Hz, 3 A: 2 pcs.
  • Power Supply 1~12 V, 50Hz, 3 A: 2 pcs.
  • Regulated Power Source 2…30 V, 3 A: 1 pc.

Electrical Installation Complex

1. Replaceable Panel Functionality
   • Allows mounting of test devices in the electrical panel.
   • Facilitates connection of electrical loads using a cable channel.
   • Enables testing of single-phase and three-phase devices.
2. Laboratory Work Enabled by the Replaceable Panel
   • Study and Verification of a Single-Phase Circuit Breaker.
   • Study and Verification of a Three-Phase Automatic Switch.
   • Study and Verification of a Single-Phase Protective Disconnection Device.
   • Study and Verification of a Three-Phase Protective Disconnection Device.

Components Placed on the Panel

• Electric Metal Shield
• 3-Position Switch
• Straight Cartridge E27
• Cable Channel
• Block of Clamps
• DIN-Rail with mounted devices:
  • Automatic Switches (single-phase and three-phase)
  • Protective Disconnection Devices (single-phase and three-phase)