LS ELECTRIC
LS ELECTRIC
Description
XGIPAM
Next generation digital power protection monitoring system for highly reliable plant facilities.
Features
Protection Function
ㆍVarious protection factors (29 protection factors)
ㆍEvent and fault recording (max 1,000 recording)
ㆍVarious measurements and monitoring functions (25 measurements)
ㆍTrip logic and PLC function
ㆍMimic diagram function
ㆍAdvanced power quality measurements (2~63rd harmonic)
ㆍSelect & check before operating (CBO) functions
ㆍVector diagram
ㆍTime characteristic curve
ㆍTrip circuit supervision (TCS) & trip relay supervision (TRS)
ㆍSequence of events (SOE)
ㆍHarmonic spectrum
ㆍAnalog input (optional)
ㆍInput/output points monitoring and control function
ㆍSupervision of CB capacity limit
ㆍBay controller function
ㆍArc protection module (optional)
Convenience Function
ㆍEasy connecting to PC manager
ㆍEasy setting group
ㆍFlexible modular architecture hardware and software
ㆍ8.4″ inches of large color touch screen
ㆍLanguage selection and user selective menu (eng/kor)
Communication Function
ㆍVarious communication compatibilities
ㆍCommunication redundancy
ㆍIEC61850 communication
Protection factor
| Type | Usage | Protection |
|---|---|---|
| XGIPAM-F | Feeder/Incomming | OCR(50/51), OCGR(50/51N), UVR(27), OVR(59), SGR(67G), DGR(67N), OVGR(64I/D), NSOVR(47N), POR(47), SYNC Check(25), Reclosing(79), Temperature(38) |
| XGIPAM-B | Bay Controller | OCR(50/51), OCGR(50/51N), UVR(27), OVR(59), SGR(67G), DGR(67N), OVGR(64I/D), NSOVR(47N), POR(47), SYNC Check(25), Reclosing(79), Temperature(38), DOCR(67I/D), NSOCR(46I/D), UFR(81U), OFR(81O), DPR(32P), DQR(32Q) |
| XGIPAM-M | Motor | OCR(50/51), OCGR(50/51N), UVR(27), OVR(59), SGR(67G), DGR(67N), OVGR(64I/D), NSOVR(47N), POR(47), Temperature(38), Stall/Locked Rotor(48/51LR), THR(49), DOCR(67I/D), UCR(37), NCH(66), NSOCR(46I/D) |
| XGIPAM-T | Transformer | OCR(50/51)*2,OCGR(50/51N),UVR(27),OVR(59),Temperature(38),DPR(32P),DFR(87T) |
| XGIPAM-DG | Distributed Generator |
OCR(50/51), OCGR(50/51N), UVR(27), OVR(59), DPR(32P), UPR(37P), DQR(32Q), UFR(81U), OFR(81O), DGR(67N), SYNC Check(25), DOCR(67I/D), NSOCR(46I/D), POR(47), NSOVR(47N), ROCOF(81R), SGR(67G), OVGR(64I/D) |
| XGIPAM-3wT | Transformer (3 wires) |
OCR(50/51)×3, OCGR(50N/51N), UVR(27), OVR(59), OVGR(64I/D), DFR(3W87T) |
Specification
| Rating | Specification | |||
|---|---|---|---|---|
| Wiring | 3P3W, 3P4W | |||
| Input | Frequency | 60Hz/50Hz | ||
| Voltage | PT: 100/ √3, 110/ √3, 120/ √3, 190/ √3, 100, 110, 120V GPT: 100~190V |
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| Current | CT: 5A, ZCT: 1.5mA | |||
| Power consumption | Standby: Max. 30W, Operating: Max. 70W | |||
| Control voltage | AC110V/DC110~125V, 50/60Hz | |||
| Burden | PT: Max. 0.5VA(Phase PT Standard), CT: Max. 1.0VA | |||
| Output contact | TRIP | Rated | AC 250V 10A / DC 30V 10A, Resistive Load | |
| Open | AC 2500VA, DC 300W | |||
| ALARM | Rated | AC 250V 5A / DC 30V 5A, Resistive Load | ||
| Open | AC 1250VA, DC 150W | |||
| Insulation Resistance | Over DC 500V 10㏁ | |||
| Dielectric strength | AC 2kV(1kV) / for 1 min | |||
| Overload withstand | Current circuit | Twice the rated current is no problem after 3hours of application. 20 times of the rated current is no problem when applied for 2seconds. |
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| Voltage circuit | 1.15times of rated voltage is no problem after 3hours of application | |||
| Fast Transient Disturbance | Power Input 4kV, DI/DO input 2kV, Other Input 1kV | |||
| Electrostatic Discharge(ESD) | Air 8kV, Contact 6kV | |||
| Operation temperature | -10℃ ~ 55℃ | |||
| Storage temperature | -25℃ ~ 70℃ | |||
| Humidity | Within 80% RH, no condensation | |||
| Altitude | 1500m or less | |||
| Others | No vibration and shock, no air pollution | |||
| Standard | IEC 60255-22-1: 1MHz Burst disturbance tests IEC 60255-22-2: Electrostatic discharge tests IEC 60255-22-3: Radiated radio frequency electromagnetic field IEC 60255-22-4: Electrical fast transient/burst immunity test IEC 60255-22-5: Surge immunity test IEC 60255-22-6: Immunity to conducted disturbances induced by radio frequency fields IEC 60255-22-7: Power frequency immunity test IEC 60255-11: Interruptions to and alternating component (ripple) in d.c. auxiliary quantity of measuring relay IEC 60255-25: Electromagnetic emission tests for measuring relays and protection equipment KEMC 1120 IEC 6850-6,7-1,7-2,7-3, and 8-1 |
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| Weight | 7 kg (HMI: 2kg) | |||