TB220505S01 Capacitor Bank Didactic Equipment Electrician Trainer

TB220505S01 Capacitor Bank Didactic Equipment Electrician Trainer 

I. Overview
This low-voltage reactive power compensation box is suitable for rural and urban distribution networks and internal distribution networks of industrial and mining enterprises. Power compensation; it can also be used in low-voltage power grids in factories and mines, petroleum, chemical, railways, ports and other industries and for on-site reactive power compensation of power equipment. It adopts single-chip control technology and the sampling signal measurement system is three-phase analog or three-phase electronic Measurement and switching thresholds can be set by the user or controlled by fuzzy logic; stable and reliable work; the actuator for controlling the switching of capacitors uses capacitive non-contact dedicated for switching capacitors Switch, suitable for occasions where the load changes frequently.
Using this equipment can provide the following benefits:
Improve the power factor of the grid without returning reactive power
Stabilize voltage and improve the quality of distribution voltage
II. Environmental conditions
Ambient temperature: -25℃~55℃ (In places where the temperature is lower than -25℃, there are also products with special treatment.)
Relative air humidity: the maximum relative humidity is 90% (at 20℃)
Altitude: not more than 2000m
Environmental conditions: no explosive and flammable dangerous media, no gases that corrode metals and conductive dust that damage electrical insulation
Maximum precipitation intensity: 50mm/10min
Voltage fluctuation range: -15%～+10%
III.Specific characteristics:
Capacitors
•Capacitors: 4 cylindrical with laminated polypropylene dielectric, 3 of 1 kvar and 1 of 3 kvar.
Contactors:
•Contactors: 4 of 20 amps.
Controller
•Controller: Automatic.
Cabinet:
With ip54 protection.
Thermomagnetic switch
•Input protection: thermomagnetic switch.
•Protection of the stages: 4 thermomagnetic switch of 20 amps.
•Type of voltage: Three-phase.
•Voltage: 240 Volt.Additional characteristics
Additional features for above components:
6-stage automatic controller.
•Discharge resistors in each capacitor or overcurrent limiting inductances.
Indicator light
•Two (2) indicator lights, one (1) red and one (1) green.
cabinet
• Metal cabinet with key.
•One (1) command and control transformer.