Products > Energy Management > Power Factor Controllers > Lovato
Power Factor Controller
| Model: DCRG8 | PF Controller 8Steps (144x144mm) |
|---|---|
| Model: DCRG8 | PF Controller 12 Steps(144x144mm) (Controller 8 Step + 2 Pcs EXP1006 Expansion Module) |
FEATURES:
- Suitable for LV-VM systems
- Display Page for V (L-N, L-L), A, KW, KVAR, KWH, KVAh, Temperature, fan status
- Harmonic analysis of current and voltage waveforms recorded for overload events
- Auxiliary Power Supply: 100 –415VAC
- Connection in single and three phase lines and co-generation system with 4-quadrant operation
- Current input: Single phase with 1A or 5A configurable
- Voltage measurement range: 05-720VAC, Current measurement range: 0.025-1.2A for 1A full scale; 0.025-6A for 5A fullscale
- Back light graphic 128 x 80 pixel LCD with text in multiple languages
- Display Cos Phi (Current value, Setpoint, Needed value)
- Reliability, Capability of working in critical operating conditions and all this to protect the Power Factor correction system.
- Reactive power measurement per installed step
- Capacitor overcurrent protection on all three phases
- Automatic identification of sense of CT current flow
- Extreme reduction of the number of switching operations
- Balanced use of steps with the same power rating
- Capability to correctly operate also in a system having high Harmonic content
- Expandable with EXP series Modules for additional steps
- Passwordprotected
- USB & Wi-Fi compatible
- IEC degree of protection: IP54 on front; IP20 at terminals.
- Software: DCRJ SW for use with cable 51 C11 for setup and automatic test software is optional and available on request.
| Model: DCRK8 | PF Controller 8Steps |
|---|---|
| Model: DCRK12 | PF Controller 12Steps |
- Digital microprocessor power factor controller
- Digital microprocessor power factor controller
- Available in 8 steps & 12 steps
- 3 Digit 7 Segment LEDdisplay
- 4 key membrane keypad
- TTL-RS232 serial interface for set-up and automatic testing via PC (personal computer)
- Built-in temperature sensor
- Advanced functions for capacitor current overload measurement, average weekly power factor, maximum value logging & step power measurement
- Automatic CT polarity adjustment with Direct and InverseSettings
- 2 relays programmable as alarm and/or fan control
- Key-pad lockable
MEASUREMENT AND DISPLAY:
- RMS Voltage and Maximum voltage value
- RMS Current and Maximum current value
- Required KVAR to reach set-point & SystemKVAR
- Average weekly Power Factor and Real PowerFactor
- Capacitor Overload% and Maximum overload value and Overload EventCounter
- Maximum and Continuous Panel Temperature value. (built-in temperature sensor),Centigrade/Fahrenheit
- Continuous Display of Actual PF and display of Target P.F set value
| Model: DCRL5 | PF Controller7Steps (Controller 5 Step + EXP1006 Expansion module) |
|---|---|
| Model:DCRL8 | PF Controller8 Steps |
| Model:DCRL8 | PF Controller12Steps(Controller 8 Step + EXP1006 Expansion module) |
- Compact housing with Backlight Icon LCD display
- Suitable for LV, MV & HV Electric systems &installations
- Single-phase & three-phase installation
- Wide Power Supply Range(100-440VAC)
- High Accuracy TRMS Measurements (Wide Selection of electrical measures, including voltage & current THD with Harmonic analysis up to 15thorder.
- Single Input with CT 5A or 1A(Selectable)
- Voltage measurement range: 05-720VAC, current measurement range: 0.025-1.2Afor 1A full scale & 0.025-6A for 5A fullscale
- Cogenerating systems with dedicated setpoints.
- Reduced number of switchings algorithm
- Equal usage of steps with the same reactive power
- Advanced protection for capacitor banks.
- Capacitor over-current protection
- Reactive power measurement per stop installed
- Step failure alarm
- Balanced use of step with the same power rating
- 2-level password to protect functions & parameter setup
- Ethernet Interface (Only DCRL8)
- IP 54 (DCRL 5)& IP 65 (DCRL 8)
