Electrical Load Bank Demonstrator

Integral part of an integrated training system in electrical power engineering for training of electrical chargemen
Resistive load bank used to provide high amperage variable electrical loads for testing and experimental purposes in educational environments

System rating :

• 45 kW x 3, 3 phase, 415 VAC, 50 Hz

Main Supply and Control Panel :

• Moulded case circuit breaker 400 A, TP&N, 50 kA with shunt trip
• Combined IDMT over current and EFR relay
• Ammeter 0 – 400 A with selector switch
• Voltmeter 0 – 500 V with selector switch
• Phase indicating light (R, Y, B) x 3 units
• Three phase power quality meter
• Power management software
• CT 400/5 A Class 10P10, 15 VA x 4 units
• CT 400/5 A Class 1, 5 VA x 3 units
• 400 A bus bar set

Resistive Load Bank Compartment :

• Resistive load banks combination of 1 kW, 2 kW, 5 kW, 10 kW, 12 kW and 15 kW x 6 units
• Miniature circuit breaker TP, 10 kA with suitable ratings x 6 units
• Pilot lamp indicator x 6 units
• Push button ON/OFF switch x 6 units
• Three phase power quality meter
• Cooling fan with thermostat and miniature circuit breaker SP

Capacitive Load Bank Compartment :

• Capacitive load banks combination of 1 kVAr, 2 kVAr, 5 kVAr, 10 kVAr, 12 kVAr and 15 kVAr x 6 units
• Miniature circuit breaker TP, 10 kA with suitable ratings x 6 units
• Pilot lamp indicator x 6 units
• Push button ON/OFF switch x 6 units
• Three phase power quality meter
• Cooling fan with thermostat and miniature circuit breaker SP

Inductive Load Bank Compartment :

• Inductive load banks combination of 1 kVAr, 2 kVAr, 5 kVAr, 10 kVAr, 12 kVAr and 15 kVAr x 6 units
• Miniature circuit breaker TP, 10 kA with suitable ratings x 6 units
• Pilot lamp indicator x 6 units
• Push button ON/OFF switch x 6 units
• Three phase power quality meter
• Cooling fan with thermostat and miniature circuit breaker SP

Dimensions :
Approximate size :

• 850 W x 750 D x 1850 H mm

Manual :

• Instruction manual with schematic diagram
• Experiment manuals

• Extra safety provisions throughout the system
• All compartments and section doors for front and back are hinged with quick release fasteners for easy access
• Components arranged for effective and efficient instructional use
• All front panel parts clearly labeled for easy reference and better understanding
• Color scheme of boards and panels is matching and suitable for teaching environment
• All terminal connections clearly numbered, marked and labeled
• Cables neatly and systematically arranged
• Cables terminated with crimped lugs or high quality terminal blocks where required
• Metal frames and panels finished with baked epoxy powder