MAKLUMAT BAHAN/BARANGAN YANG DILULUSKAN
| Keterangan Barangan | COMBINED OVERCURRENT AND EARTH FAULT RELAY |
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| Kod Barangan | EE031201.ME118.A130 |
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| Nama Syarikat | MIKRO SDN. BHD (FORMERLY KNOWN AS MIKRO BERHAD) |
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| Status Syarikat | PENGILANG |
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| Alamat | NO. 3, JALAN ANGGERIK MOKARA 31/48, SEKSYEN 31, KOTA KEMUNING |
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| | 40460 SHAH ALAM SELANGOR |
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| No Telefon | 0355253863 |
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| No Fax | 0355253873 |
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| Email | mikro@itmikro.com |
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| Website | www.itmikro.com |
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| Jenama | MIKRO |
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| No Laporan | LAPORAN UJIAN SIRIM : 2023RE0417-M2
|
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| Tarikh Tamat | 15-02-2027 |
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| Rujukan | i) SAFETY STANDARD: IEC 60255-27:2013 (10.6.4.2 IMPULSE VOLTAGE WITHSTAND & CLAUSE 10.6.4.3 DIELECTRIC TEST)
ii) EMC STANDARD: IEC 60255-26:2013 (CLAUSE 5.1, 7.2.3, 7.2.4, 7.2.5, 7.2.6, 7.2.7, 7.2.8, 7.2.10, 7.2.11, 7.2.12 & 7.2.13)
|
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| Catatan | i) COMMUNICATION INTERFACE: RS 485;
ii) COMMUNICATION PROTOCOL: MODBUS RTU;
iii) COMMUNICATION DEVICE: PERSONAL COMPUTER;
iv) REMOTE REAL TIME MONITORING AND MANAGEMENT SYSTEM: YES;
v) AMBIENT TEMPERATURE: -10 °C TO 55 °C;
vi) RELATIVE HUMIDITY: 5% TO 95%;
vii) DEGREE OF PROTECTION: IP 54 AT PANEL;
viii) FAULT RECORD: YES;
ix) BUILT-IN SELF-TEST/DIAGNOSTIC: YES;
x) EXTERNAL ALARM CONTACT FOR PROTECTION RELAY FAILURE/DEFECT: YES (IRF – INTERNAL RELAY FAILURE) |
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| Bil | MODEL | OPERATING VOLTAGE | KETERANGAN BAHAN/BARANGAN | CURRENT SETTING RANGES | TIME DELAY SETTING RANGES | Gambar |
| 1 | X30 | 85 ~ 265 VAC, 50/60 Hz
OR
110 ~ 370 VDC
| COMBINED OVER CURRENT AND EARTH FAULT RELAY
(OVER CURRENT PROTECTION)
| a) LOW SET OVER CURRENT SETTING (I>):
0.1 TO 20 OF In
______________________
b) HIGH SET OVER CURRENT SETTING (I>>):
0.5 TO 20 OF In
| a) LOW SET TIME DELAY
SETTING (tI>):
i) TMS FOR INVERSE TIME
DELAY:
0.01 TO 1.0
ii) DELAY FOR DEFINITE
TIME:
0 s TO 100 s
________________________
b) HIGH SET TIME DELAY
SETTING (tI>>):
i) DELAY FOR DEFINITE
TIME:
0 s TO 100 s
| |
| 2 | X30 | 85 ~ 265 VAC, 50/60 Hz OR 110 ~ 370 VDC | COMBINED OVER CURRENT AND EARTH FAULT RELAY (EARTH FAULT PROTECTION) | a) LOW SET EARTH FAULT SETTING (Io>):
0.02 TO 2 OF In
______________________
b) HIGH SET EARTH FAULT SETTING (Io>>):
0.1 TO 10 OF In
| a) LOW SET TIME DELAY SETTING (tIo>):
i) TMS FOR INVERSE TIME DELAY:
0.01 TO 1.0
ii) DELAY FOR DEFINITE TIME:
0 s TO 100 s
_______________________
b) HIGH SET TIME DELAY SETTING (tIo>>):
i) DELAY FOR DEFINITE TIME:
0 s TO 100 s
| |
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