Description
VARkombi-06-PC-TFT
Power Factor Controller,
6 steps
For LV compensation
3 Phases , 3 Current Transformer
RS-485

SPECIFICATIONS
Easy to use with English menu
Advanced dynamic software
Easy to commissioning
Large color LCD screen ( 320 x 240 pixel 3,2” )
Enough number of steps needed ( 6 steps )
Quickly and accurately detection power of capacitors
Normal or fast operation mode selection
Connecting triphase, double-phase and single-phase capacitor
Connecting shunt reactors
Displaying the current and voltage up to the 31. harmonic simultaneously with the
graphics
Total current and voltage harmonics
Displaying the phase or phases to which connected capacitors in color on the screen
Making compensation even at low currents (min. 10 mA)
40 ms measurement, calculation and response time
Making compensation for the generator according to the second Cos Φ2 set-up
Displaying many guiding screens
Operating system is used in the micro-processor
Computer communicated (RS485 MODBUS RTU)
Password protected
For balance or unbalance operatings
Ensuring equal-aging of the capacitors in the same power
Informing the user for the capacitors losing power
Measuring temperature
Following electrical parameters of three phases at the same time
Technical Data
Operating type |
L.V.-SVC |
with SVC |
uyumlu |
Number of steps |
6 |
Connection |
3 Phase, 3 Current |
Current transformer ratio |
Ok |
Voltage transformer ratio |
No |
Voltage (phase-neutral) |
1-300V oc +-0.5% |
Voltage( phase-phase) |
2-600V oc +-0.5% |
Current |
10mA-6A +-0.5% |
Cosφ & Pf |
[+-0.000]-[+-1.000] |
Active Power |
+-1% |
Reactive Power |
+-2% |
Apparent Power |
Ok |
Active Energy |
Ok |
Reactive Energy |
Ok |
THD V & THD I |
Ok |
Harmonic |
Ok |
Temperature Measurement |
Ok |
Fan and Alarm relay |
Ok |
Cosφ 2 for generator |
Ok |
Shunt reactor |
Ok |
Single phase capacitor |
Ok |
Three phase capacitor |
Ok |
Equal aging |
Ok |
Password protection |
Ok |
RS485 – MODBUS RTU |
Ok |
Step learning |
Automatic |
Supply voltage |
230V ac;50/60Hz; <10 VA |
Display |
3.2 inc Color TFT Screen |
Over Voltage |
Ok |
Under Voltage |
Ok |
Over temperature |
Ok |
Over Harmonic |
Ok |
Step protection |
Ok |
Min response time |
40 msec – in fast mode |
Ambient temperature |
-5C….+50C |
Storage temperature |
-20C….+70C |
Dimensions |
144x144x37mm |
Quantity in 1 box |
5 |