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User Cabin Panel I Trainer Didactic Equipment Electrical Training Panel

Item No.: CAB-1
CAB-1 User Cabin Panel I Trainer Didactic Equipment Electrical Training Panel
Description
CAB-1 User Cabin Panel I Trainer Didactic Equipment Electrical Training Panel

Movable desk-type equipment with wide synoptic panel representing the parts of a medium voltage cabin. It uses professional components to reproduce the operating conditions and the rules for ensuring protection and safety in compliance with the standards in force applicable to the system typology.
TECHNICAL CHARACTERISTICS:
This unit is made of chemically treated sheet steel, painted with several coats of epoxy paint. Its base is provided with rubber feet so that it can be positioned on any working top.
Synoptic panels are made of aluminium alloy and they have been silk-screen printed with the international symbols; they show the necessary devices and connections for enabling standard configurations and/or any other configuration for experimental aims.
The connections on the fore panel (in three-phase voltage of 380-400 Vac) are carried out via terminals and leads/jumpers with safety plugs Ø 4 mm.
The connections on the rear panel (in extra low safety voltage of 24 Vdc) are carried out via terminals and leads with safety plugs Ø 2 mm.
Main components installed:
• Simulator of cabin earth resistance with value selectable between 0.3 and 1 Ω.
• General device reproduced with a 3-pole contactor In = 25 A
• Line breaker and earthing switch reproduced by a rotary switch In = 32 A
• PLC-controlled logic of interlocks and LED synoptic panel that displays the availability of medium voltage in various points of the circuit, the state of general device, the state of line breaker, the state of earthing switch
• Modular PLC with display, 12 inputs of 24 Vdc / 8 outputs of 24 Vdc
• Regulated power supply of 24 Vdc 1.2 A
• 3 current step-down transformers 5 / 1 A
• 6 voltage step-down transformers 500 / 100 V
• Toroidal current transformer for detecting homopolar earth current
• SEPAM relay series 40 (model S41) provided with advanced dialogue interface with graphic LCD and keys for displaying measures and parametrizations
• Extension module of 10 inputs / 4 outputs applied to relay
Power supply: 230 Vac 50 Hz single-phase - 50 VA (Other voltage and frequency on request)
Dimensions of operational panels: 800 x 600 mm
Dimensions of the framework: 880 x 450 x 680 mm
Weight: 27 kg
Supply with 
THEORETICAL – EXPERIMENTAL HANDBOOK