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K-PAM 5500 Series

 Digital Integrated Protection Relay

User Manual

Summary of Contents for K-PAM 5500 Series

Page 1: ...K PAM 5500 Series Digital Integrated Protection Relay User Manual...

Page 2: ...ay Element Setting Method Contact Output Test Method How to check when a fault occurs How to check measurement after field installation Frequently Asked Questions K PAM 5500 Control Circuit Diagram K...

Page 3: ......

Page 4: ...ly distribution feeders but also motors Bus generators solar power ESS and wind power generators In addition various protection functions can be performed with 28 types and 60 protection elements and...

Page 5: ...N 51N DOCR 67 DOCGR 67N SGR 67G UBOCR 46U NSOCR 46 UCR 37 OVR 59 UVR 27 OVGR 64 POR 47P VOLTAGE VECTOR SHIFT 78V UPR 37P COLD LOAD CLP OPR 32P STALL LOCK 48 51LR OFR 81O CBF 50BF NSOVR 47N THERMAL OVE...

Page 6: ...Kyongbo Electric Co Ltd 6 Status LED TFT LCD Local Remote Control Button Custom LED Button CB Close Open Control Button USB A Type Port Front exterior...

Page 7: ...move upwards in a menu category or screen increase a number when setting or change a setting Down Key Used to move down on a menu category or screen decrease a number when setting or change a setting...

Page 8: ...Output contact terminal For CB Trip Alarm Input contact terminal Aux Power Input Terminal Frame Ground Ethernet TP RJ 45 Port Analog Input DC4 20mA Terminal CT ZCT VT Input Terminal RS 485 Terminal F...

Page 9: ...er closing state 2 D I 2 Input contact for breaker open state 3 D I 3 User defined Input Contact 4 D I 4 5 D I 5 6 D I 6 7 COM Input Contact Common Terminal Aux Power Input Terminal T3 1 Relay Aux Pow...

Page 10: ...d then press the KEY again to change to LOCAL Front CB control operation impossible in REMOTE state L R L R OPEN OPEN CLOSE CLOSE Control LCD DISPLAY Description CB INTERMEDIATE CB OPERATING STATUS 52...

Page 11: ...Setting Range 50Hz 60Hz WIRING Wiring Setting Setting Range 3P4W 3P3W PHS VT PRI PT Primary Rating Setting Setting Range 0 01 350 00kV PHS VT SEC PT Secondary Rating Setting Setting Range 50 0 250 0V...

Page 12: ...cting Yes or No the setting is completed when the ENTER key is pressed Press the MENU key on the initial screen Use the UP and DOWN keys to select SETTING category then press the RIGHT Key After movin...

Page 13: ...leting the setting press the LEFT KEY to check whether the setting has been changed After selecting Yes or No the setting is completed when the ENTER key is pressed LCD Display Category Description FU...

Page 14: ...fter selecting Yes or No the setting is completed when the ENTER key is pressed ENTER ENTER LCD Display Category Description FUNCTION Whether to use the function Setting Range ENABLED DISABLED DIRECTI...

Page 15: ...TER ENTER LCD Display Category Description FUNCTION Whether to use the function Setting Range ENABLED DISABLED DIRECTION Operation Direction Setting Setting Range Forward Reverse PICK UP Current Pick...

Page 16: ...s completed when the ENTER key is pressed ENTER ENTER LCD Display Category Description FUNCTION Whether to use the function Setting Range ENABLED DISABLED OP MODE Operation Mode Setting Setting Range...

Page 17: ...ing has been changed After selecting Yes or No the setting is completed when the ENTER key is pressed ENTER ENTER LCD Display Category Description FUNCTION Whether to use the function Setting Range EN...

Page 18: ...itial password 0000 Use the UP DOWN KEY to change the setting value and then press the ENTER KEY After completing the setting press the LEFT KEY to check whether the setting has been changed After sel...

Page 19: ...lity in the protection relay and auxiliary power input status When entering the TEST screen the contact returns to the same state as when there is no power LCD Display TEST Method 1 On the digital out...

Page 20: ...to maintain or reset the contact after fault recovery The output contact factory value is maintained even if an fault release and the output contact is reset when the front RESET KEY is pressed Fault...

Page 21: ...MIN MAX CLEAR CB counter etc LCD Display Display Description Save up to 300 FAULT occurrence information Displays the PICK UP OPERATE RELEASE operation time fundamental wave voltage current sequence...

Page 22: ...ding to the site conditions MENU LCD Display Display Description CAUTION Check measurement in order of Phase voltage Line to line Sequence voltage Current Power factor Active power Reactive power Appa...

Page 23: ...r to the user manual posted on the website for how to use the program Protection element setting and system setting etc can be set at the front of the relay When the relay is installed on the panel an...

Page 24: ...C 20 C 10 12 5KA 520 MVA 630 A VCB 3P 24 KV FROM KEPCO 22 9kV A F PTT C 21 C 11 CTT 1 P20 P10 P30 P00 4A P31 P11 P21 KW M P0 3S 1 S 2S 1 L 2L P 2 P 1 P 3 3L 1 L 1 S 2S 0 4000 KW P 1 P 2 P32 P22 P12 0...

Page 25: ...FF ON OFF CS MCCB 2P 30 20AT CS OFF ON DC 110 V P N P1 N1 K PAM 5500 M T3 2 T3 1 T1 4 T1 6 T1 1 T1 3 T1 12 T1 7 50 51 50N 51 N 67G 46 47P 47N 49 48 51 LR T1 8 66 T1 9 27 T1 11 R F DO2 DO1 DO3 DO4 DO5...

Page 26: ...OM RS 485 11 12 VA 13 14 15 16 18 17 VB VC VN 1 2 IA 3 4 5 6 7 8 IB IC IN 9 10 IZCT C L R 22 FG CHASSIS Aux Power 1 2 EVT Terminal T1 D O1_NC D O1_COM D O2_NO D O2_NC D O2_COM D O3_NO D O4_NO D O5_NO...

Page 27: ...VB VC VC VN VN C B A L1 L2 1 1 1 2 1 3 1 4 1 5 1 6 1 8 1 7 IA IA IB IB IC IC IN IN 1 2 3 4 5 6 7 8 Izct Izct 9 1 0 K PAM 5500 L3 C L R 200mA 1 5mA 3P4W System 3CT 3VT VA VA VB VB VC VC VN VN C B A L1...

Page 28: ...ance Grounding System 3 Wire CT with 3CT Y connection VA VA VB VB VC VC VN VN C B A L1 L2 1 1 1 2 1 3 1 4 1 5 1 6 1 8 1 7 IA IA IB IB IC IC IN IN 1 2 3 4 5 6 7 8 Izct Izct 9 1 0 K PAM 5500 C L R L3 3P...

Page 29: ...POWER T5 RJ 45 PORT T6 AI 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 1 2 1a 1b COM COM COM T2 D I 2a COM D I 1 2b 3a 4a 5a 6a 6b D I 2 D I 3 D I 4 D I 5 D I 6 1 2 3 COM FG 1 3 5 7 9 11 13 15 17 19 21 I...

Page 30: ...vertically as shown in and attach it to the enclosure After inserting the product into the enclosure lower the handle so that the assembly and the enclosure are in close contact After tightening the...

Page 31: ...4792 5 Seongsuil ro 12ga gil Seongdong gu Seoul Republic of Korea Tel 02 465 1133 7 Fax 02 465 1333 E mail webmaster kyongbo co kr Website http www kyongbo co kr Kyongbo Electric Co Ltd A S 02 465 113...

Page 32: ...K PAM 5500 Series Digital Integrated Protection Relay User Manual...

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