Power Factor Correction Trainer – Advanced Power Quality System

The unit is specially developed for use in electrical teaching laboratory for the purposed of demonstrating the basic concept and the operating principle of power factor correction system.

Input :

• 240/415VAC, 20A, 3 phase, 50Hz

Output :

• 240/415VAC, 20A, 3 phase, 50Hz to be connected to resistive, inductive and capacitive loading units

POWER FACTOR CORRECTION PANEL

• 3 x 22mm Pilot Lamp (R/Y/B) Main Phase Lamp
• 1 x Power Factor Regulator/Controller 6 steps
• 6 x Capacitor Banks of assorted ratings 1KVAr
• 1 x Circuit Breaker 32A TP
• 6 x Circuit Breaker 16A TP
• 6 x Magnetic Contactors 240V
• 6 x Indicating lights 240V
• 1 x 32/5A Class 3, 5VA C/T Coil
• 1 x Three Phase Power Quality Meter
• Display Type: HD LCD Display
• Real-Time Measurement:
• Phase voltage: V1, V2, V3, Vlnavg
• Line voltage: V12, V23, V31, Vllavg
• Current: I1, I2, I3, Iavg
• Active power: per phase and total
• Reactive power: per phase and total
• Apparent power: per phase and total
• Power factor: per phase and total
• Energy And Demand

Power Quality Analysis:

• Voltage unbalance, Current unbalance
• Voltage THD, harmonic distortion
• Individual harmonics, Crest factor, K factor
  Communication:
• Ethernet 10/100M network port
• RS485 communication port
• MODBUS RTU communication protocol
• PowerMeter Management Software Interface

POWER MANAGEMENT SOFTWARE

• PC management software; web browse data
• True-RMS measuring parameters
• ANSI and IEC 0.2 accuracy class
• Power quality analysis
• 4 quadrant energy
• Data logging
• Measure individual harmonics from 2nd to 49th
• TOU, 4 Tariffs, 6 Seasons, 6 Schedules

Trend Logging:

• Phase voltage, Line voltage, Current
• Active, Reactive, Apparent power
• Power factor, Frequency
• Three-phase unbalance
• Active, Reactive, Apparent energy

Settable Logging Interval:

• Logging from 1min to 60min

Software Accessibility:

• 4 Tariffs (DataLog) Sharp, peak, flat, valley

RESISTIVE LOAD UNIT

• Single-Three phase Resistive Load 7 steps variable per phase
• Max Power: 3 x 700 Watt
• Voltage: 240/415 Volt
• Unit Type: Top Table

Main Characteristics:

• Can be connected in Series, Parallel, Star and Delta configurations
• Can be connected to AC Single and 3 Phase sources
• Controlled by 3 x 3 circuit breaker switches for 7 steps selection

CAPACITIVE LOAD UNIT

• Single-Three phase Capacitive Load 7 steps variable per phase
• Max Power: 3 x 700VA
• Voltage: 240/415 Volt
• Unit Type: Top Table

Main Characteristics:

• Can be connected in Series, Parallel, Star and Delta configurations
• Can be connected to AC Single and 3 Phase sources
• Controlled by 3 x 3 circuit breaker switches for 7 steps selection

INDUCTIVE LOAD UNIT

• Single-Three phase Inductive Load 7 steps variable per phase
• Max Power: 3 x 700VA
• Voltage: 240/415 Volt
• Unit Type: Top Table

Main Characteristics:

• Can be connected in Series, Parallel, Star and Delta configurations
• Can be connected to AC Single and 3 Phase sources
• Controlled by 3 x 3 circuit breaker switches for 7 steps selection

4MM SAFETY STACKABLE TEST LEAD SET

• The set consists of 25 leads in 5 different coded colors (Red, Yellow, Blue, Black and Green)
• Leads are capable of 15A current safety plugs
• Safety Terminal Plug: 4mm
• 250mm x 7 units
• 500mm x 6 units
• 1000mm x 6 units
• 1500mm x 6 units

• All Required components are systematically and didactically arranged on a sloping study panel with all internal components and circuit schematically represented by screen-printed mimic diagrams
• Actual industrials system but specially adapted for teaching and demonstration purposes
• Compact and self-contained unit available in a bench-top and mobile version
• Circuit construction is achieved by patching together the desired components
• All internal components and circuits are terminated as 4mm safety-type terminal sockets
• Internal circuits are fully protected against overload and short-circuit faults