Power Supply and Distribution Synthetic Training System

Power Supply and Distribution Synthetic Training System China Engineering Lab Training System Suppliers

The system can fulfill the lab exercises as follow:
Relay training in power distribution
Typical current relay
Typical voltage relay
Typical middle relay
Typical time relay
Signal relay
Differential relay

Relay protection training in power distribution
Over current protection with time limit in power distribution
Low-voltage start over current protection in power distribution
Current quick break protection in power distribution
Current reverse time limit protection in power distribution
Over current protection in distribution transformer
Current quick break protection in distribution transformer
Over load protection in distribution transformer
Longitudinal differential protection in distribution transformer

Secondary loop and automatic device training in power distribution
control and signal loop of breaker
Insulation monitoring device for 6~35KV system
Reclosing of power distribution system
Over current protection and auto reclose
Over current protection and late-reclosing acceleration
APD circuit of bus back-up power auto switch
APD circuit of lead-in back-up auto switch
Transformer voltage adjustment with load
Manual/auto power factor compensation

Monitoring training in power distribution system
System electricity monitoring and load curve plotting
Remote control and signal acquisition of breaker
Voltage reactive auto-adjust in substation

PLC training in Power distribution protection
Over current protection with time limit
Over current protection in low-voltage start
Current quick break protection
Over current protection of transformer
Over load protection of transformer
Over current protection and reclosing
Over current protection and late-reclosing acceleration
Space power source automatic switch

Including:
Electrical primary circuit panel: two way 10kV input, high/low sides are both
circuit of busbar, all the switching components has the position indictor.
Electrical control simulation panel: high-voltage electrical control simulation
panel, low-voltage electrical control simulation panel, intelligent electricity
acquisition, intelligent reactive power compensation device, current transformer,
voltage transformer, resistance/inductive load, analog breaker and isolation switching
components.
Relay protection and monitor: power supply for instrument, secondary signal for
mutual inductor, general changeover switch, breaker trip and closing signal and control
loop, word indicator and blaming buzzer, PLC, short circuit insertion module.
Instrument component: DC digital ammeter, DC digital voltmeter, AC RMS ammeter,
AC RMS voltmeter, digital stopwatch.
Relay components
9kVA 3-phase auto transformer
Monitoring software
Accessories and connecting wires
Operating instructions and laboratory manual