Power Factor Controllers
Contents
1. Alarm C6 a e O je Par O LL D gt O am Alarm Relay 3al Connection diagrams are given for reference Please always check the latest user manual given with product or download from www entes com tr 45 Print Date 03 2014 Power Factor Controllers RG RG3 Series Connection Diagrams Pel eli rel oleel2t TR A B GND EEE EASE IEEE Fan Alarm Relay Relay RS 485 ae eo D i i 110 250 V AC for RG 8BS ki h ko le k Is 5 18 78 9 10 au Akim Harici Ol me l me Besleme Giri i Giri i Generator Input 110 250 V AC k Fa k ES Current value of 3 Fuses which are connected to protect the capacitors 145 16 17 18 19 20 21 EdE is chosen according to the nominal current value of capacitors TR A B GND RS485 for RG3 12CS Dimensions FFF S A N Fan Relay W Power Factor Correction Alarm Relay a ki h k2 l2 k3 i ble TePe Optional TYPE PR 16 Connection diagrams are given for reference Please always check the latest user manual given with product or download from www entes com tr 46 Print Date 03 20142. to 19th Total Harmonic Distortion for Current THD I 3 Phase Currents I Total Active power aP Total Apparent Power aS Total Reactive Power a Q Active Energy Import kWh Active Energy Export kWh Capacitive Reactive Energy kVArh C Inductive Reactive Energy kVArh L Transformer Pol al Power gt oe Factor Controller Factories in the surrounding area Voltage Harmonics THDV Shunt Reactors Harmonic Loads Capacitive Loads such as UPS Fixture with electronic gp ETY ir rectifier ballast etc i M motor drives etc i Capacitors Current Harmonics THDI ie p 43 Print Date 03 2014 Q D pam e O Soe je oe O LL D gt O am fe 8 9 Sam e O e _ 14 LL D gt fe 0 Power Factor Controllers RG RG3 Series Ethernet RG3 15CLS J Remote Monitoring Point Internet Intranet VPN RG 12BS Local Monitoring eon RG3 12CS RG3 15CLS Remote Monitoring for PFC Systems SPECIFICATIONS RG T RG B RG BS RG3 C CL RG3 CS CLS ENCLOSURE Dimensions 144x144mm PR16 96x96mm PR19 RG 8B BS Protection Class IP40 front panel IP54 optional Weight 0 9kg pcs Pr16 0 6kg pcs PR19 RG 8B BS MEASUREMENTS FUNCTIONS Accuracy 1 t1digit V cos 2 1digit W VAr VA harmonics Over Vol
3. Power Factor Controllers RG RG3 Series With RG T and RG B BS series reactive power control relays power factor correction is done by measuring the current from single phase These devices are preferred in systems with balanced loads RG3 series measure the voltage and current of the 3 phases individually thus the power factor correction in systems with unbalanced loads are done accurately RG3 15CL CLS series provide the exact solution for power factor correction of inductive Sem e O D O Par S 49 LL D gt O ou RG3 15 C CS CL CLS PRODUCT SELECTION TABLE Product Code RG 6T RG 8T RG 12T RG 8B 96 RG 8BS 96 RG 12B RG 12BS RG3 12C RG3 12CS RG3 15C RG3 15CS RG3 15CL RG3 15CLS 6 Steps 8 Steps 12 Steps 8 Steps 8 Steps 12 Steps 12 Steps 12 Steps 12 Steps 15 Steps 15 Steps 15 Steps 15 Steps 144x144 144x144 144x144 96x96 96x96 144x144 144x144 144x144 144x144 144x144 144x144 144x144 144x144 and capacitive loads by switching both capacitors and shunt reactors Features e Measuring the capacitor power in every step automatically e Enabling and disabling required steps simultaneously e Ability to connect single phase and three phase capacitors to the system together RG3 12C CS RG3 15C CS CL CLS e Adjustable switch on switch off and discharge delay times e Adjustable Cos value e Selectable step number e 10 different program options e Equalizin
4. g energy values with the utility meters RG3 12C CS RG3 15C CS CL CLS Ability to select on off options in power cuts RG3 12C CS RG3 15C CS CL CLS e Energy rate ratio alarm adjustable between 1 and 240 hours 1 Phase 1 Current Transformer 3 Phase 3 Current Transformer 1 Phase Capacitor Shunt Reactor Smart Switching 3 steps 0000 RG3 15CL CLS can be ordered as 14C 1L or 12C 3L Performing power factor correction with three phase capacitors while the loads are balanced and with single phase capacitors at phases where Three Phase Capacitor THD Protection Dual Target Cosj Auto Setup Password Protection RS 485 Communication Internal Thermal External Thermal Pcs Box A A A A A A Aa Optional unbalance loads occur RG3 series offers a unique solution for balanced and unbalanced loads Steps 1 2 3 4 5 6 7 8 9 10 11 12 Phase 0011 L1 L2 L3 L1 L2 L3 L1 L2 L3 Steps cece 1 2 3 4 5 6 7 8 9 10 11 12 ox Phase 0 L1 L2 L3 L1 LZ L3 T Programmable Steps RG3 C CS CL CLS 42 Print Date 03 2014 Power Factor Controllers RG RG3 Series f MEASURED PARAMETERS Phase Neutral Voltages VLN Phase Current I Active Power P Apparent Power S Cosj Reactive Power Q Individual Voltage Harmonics up to 19th Total Harmonic Distortion for Voltage THD V Individual Current Harmonics up
5. tage Setting 240 275 VAC 0 500 VAC 0 300 VAC Current Range 50mA 5 5A 50mA 10kA Seen Cane oe Toont eats 50mA 10kA Transformer Ratio 1 2000 Burden Input Load lt 2VA Current lt 3VA Voltage Cos Setting 0 8 lt cosj lt 1 inductive 0 8 lt cosj lt 1 inductive capacitive C k Setting 0 02 1 00 Time Delay Between Steps 2 1800 s for switch on off separately 1 1800 s for switch on off separately Discharge Time Setting 2 1800s 1 1800s Programmable THD V Alarm Programmable Discharge Time O Programmable Over Voltage Alarm Automatic Step Calculation Energy Measurement e Adjustable Energy Ratio Alarm Displaying Parameters for Each Phase Alarm Contact Output z SUPPLY Operating Voltage 230 VAC 10 Operating Frequency 50 60 Hz Power Consumption lt 10 VA INPUT OUTPUT STRUCTURE Step Number 6 8 12 6 8 12 1215 Output Contact 3A 750VA cosj 1 5A 1250VA cosj 1 AMBIENT CONDITIONS Operating Temperature 5 55 C Ambient Humidity 85 CONNECTIONS Mounting Front panel mounting socket with screw terminal Connection Types Single phase neutral 1 current transformer 3 phase neutral 3 current transformer 4 wires 44 Print Date 03 2014 Power Factor Controllers RG RG3 Series Connection Diagrams RG T 144x144 Phase Neutral RG T 96x96 Phase Neutra 15 _ 16 17 18 19 20 24 7 8 91 10 11 12 13 14 Bo a sle RG F 96x96 Phase Phase DECUNDA
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