MAKLUMAT BAHAN/BARANGAN YANG DILULUSKAN
| Keterangan Barangan | OVERCURRENT RELAY |
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| Kod Barangan | EE031203.ME152.A260 |
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| Nama Syarikat | MUN HEAN (MALAYSIA) SDN. BHD. |
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| Status Syarikat | PEMBEKAL |
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| Alamat | NO. 15, JALAN SS 26/6 TAMAN MAYANG JAYA |
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| | 47301 PETALING JAYA SELANGOR |
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| No Telefon | 0378042288 |
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| No Fax | 03-78043307 |
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| Email | munheanmy@munhean.com.my |
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| Website | www.munhean.com |
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| Jenama | MH |
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| No Laporan | i) LAPORAN UJIAN TUV (ENVIRONMENTAL) : 7191242232-EEC20/02-LYA;
ii) LAPORAN UJIAN TUV (SAFETY) : 7191242232-EEC20/04;
iii) LAPORAN UJIAN TUV (EMC) : 7191242232-EEC20/01
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| Tarikh Tamat | 15-02-2025 |
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| Rujukan | i) ENVIRONMENTAL STANDARDS : IEC 60255-22-1:1988 & IEC 60255-21-2:1988;
ii) SAFETY STANDARD : IEC 60255-27:2013 (CLAUSE 10.6.1.6 CYCLIC TEMPERATURE, CLAUSE 10.6.4.2 IMPULSE VOLTAGE, CLAUSE 10.6.4.3 AC/DC DIELECTRIC VOLTAGE, CLAUSE 10.6.4.4 INSULATION RESISTANCE & CLAUSE 10.6.5.3 THERMAL SHORT TIME);
iii) EMC STANDARD : IEC 60255-26:2013 |
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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 : < 93%;
vii) DEGREE OF PROTECTION : IP 31 AT PANEL;
viii) FAULT RECORD : YES;
ix) BUILT-IN SELF-TEST/DIAGNOSTIC : NO;
x) EXTERNAL ALARM CONTACT FOR PROTECTION RELAY FAILURE/DEFECT : NO;
xi) OTHER(S) : MECHANICAL TRIP BUTTON (ANSI 86 COMPLIANCE)
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| Bil | MODEL | POWER SUPPLY | KETERANGAN BAHAN/BARANGAN | TIME DELAY SETTING RANGES | CURRENT SETTING RANGES | Gambar |
| 1 | ROA 207n | 85 ~ 265 VAC/VDC | OVER CURRENT PROTECTION | a) LOW SET TIME DELAY SETTING:
i) TMS FOR INVERSE TIME DELAY:
0.03 TO 2 (IEC, 1.3/10)
0.3 TO 20 (ANSI, IAC)
ii) DELAY FOR DEFINITE TIME:
0.03 s TO 2 s
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b) HIGH SET TIME DELAY SETTING:
i) DELAY FOR DEFINITE TIME:
0 s (INSTANTANEOUS)
| a) LOW SET OVER CURRENT SETTING:
20% TO 200% OF In
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b) HIGH SET OVER CURRENT SETTING:
2 TO 10 OF LOW SET OVER CURRENT SETTING
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