12
FREQUENCY CONTROL
PANELS
INSTALLATION, MAINTENANCE and OPERATION GUIDE
7. FLK SERIES PANEL TECHNICAL TABLES AND VISUALS
Inverter
Control
PLC)
relay
Control
fuses
Fan
BMS control
Contactors
Figure 12:
Panel Inside View
Table 6
Operating Voltage (Un)
Operating Frequency
Working Power
Operating Temperature
Voltage Measurement Range
Measurement Accuracy
Delay Time Setting
Indicator
Connection Style
Ignition
Connection Insulation
Assembly
Protection Class
Working Altitude
PART NAME
230 V - 380 VAC
50 / 60Hz
<10 VA
-20°C to 55°C
10 - 500 V AC
%±1
1-30 sec.
2 X 16 LCD and Leds
Terminal Connection
5 A / 250 VAC Resistive Load
2.5 kV
On the Pump or On The Wall
Ip55
<2000 meter
TECHNICAL DETAILS
