E311 panel ampermetrining texnik xususiyatlari: Qurilma nomi O'lchash diapazonining so'nggi qiymatlarini yoqish Milliammetr 100; 150; 250; 400; To'g'ridan-to'g'ri 600mA Haddan tashqari yuk milliammetr 100/200; 150/300; 250/500; 400/800; 600/1200 mA (ortiqcha yuk omili 2) to'g'ridan-to'g'ri Ampermetr 1; 1,5; 2,5; 4; 6; o'nta; o'n besh; 25; 40 *; 60 *; 100 * A to'g'ridan-to'g'ri Haddan tashqari yuk ampermetri 1/2; 1,5 / 3; 2.5 / 5; 4/8; 6/12; 10/20; 15/30; 25/50; 40/80 *; 60/120 *; 100/200 * (ortiqcha yuk omili 2) to'g'ridan-to'g'ri Haddan tashqari yuk ampermetri 1/6 **; 1,5 / 9 **; 2.5 / 15 **; 4/24 **; 6/36 **; 10/60 **; 15/90 **; 25/150 **; 30/180 **; 40/240 ** (ortiqcha yuk omili 6) to'g'ridan-to'g'ri Ampermetr 1; besh; o'nta; o'n besh; 20; o'ttiz; 40; 50; 60; 80; 100; 150; 200; 250; 300; 400; 500; 600; Ikkinchi oqim 1 A bo'lgan oqim transformatori orqali 800 Haddan tashqari yuk ampermetri 1/6 **; 5/30 **; 6/36 **; 10/60 **; 15/90 **; 20/120 **; 25/150 **; 30/180 **; 40/240 **; 50/300 **; 60/360 **; 80/480 **; 100/600 **; 150/900 **; 200/1200 **; 250/1500 **; 300/1800 **; 400/2400 **; 00/3000 **; 600/3600 **; 800/4800 **; (ortiqcha yuk koeffitsienti 6) ikkilamchi tok kuchi 1 A bo'lgan oqim transformatori orqali Ampermetr 5; 6; o'nta; o'n besh; 20; o'ttiz; 40; 50; 60; 80; 100; 150; 200; 250; 300; 400; 500; 600; Ikkinchi oqim 5 A bo'lgan oqim transformatori orqali 800 Haddan tashqari yuk ampermetri 1/6 **; 5/30 **; 6/36 **; 10/60 **; 15/90 **; 20/120 **; 25/150 **; 30/180 **; 40/240 **; 50/300 **; 60/360 **; 80/480 **; 100/600 **; 150/900 **; 200/1200 **; 250/1500 **; 300/1800 **; 400/2400 **; 00/3000 **; 600/3600 **; 800/4800 **; (ortiqcha yuk koeffitsienti 6) ikkilamchi tok kuchi 5 A bo'lgan oqim transformatori orqali Kiloammetr 1; 1,2; 1,5; 1.6; 2; 3; 4; besh; 6; 10 ikkilamchi oqimi 1 yoki 5 A bo'lgan oqim transformatori orqali Haddan tashqari yuk kiloammetri 1/2 **; 1.2 / 7.2 **; 1.6 / 9.6 **; 1,5 / 9 **; 2/12 **; 2.5 / 15 **; 3/18 **; 3.2 / 19.2 **; 4/24 **; 5/30 **; 6/36 **; 10/60 ***; (ortiqcha yuk koeffitsienti 6) ikkilamchi oqimi 1 yoki 5 A bo'lgan oqim transformatori orqali UMUMIY XUSUSIYATLAR Qurilmaning umumiy o'lchamlari, mm 48x48 72x72 96x96 120x120 144x144 Paneldagi deraza o'lchamlari (kvadrat), mm 45 + 0,6 68 + 0,7 92 + 0,8 112 + 0,9 138 + 1 Ish sharoitlari atrof-muhit harorati -40 dan +50 ° C gacha; +30 ° C haroratda nisbiy namlik 90% Aniqlik sinfi 1.5 O'lchash oralig'ida ruxsat etilgan asosiy xatoning chegaralari o'lchov oralig'ining yakuniy qiymatidan ± 1,5%; o'lchovning ortiqcha yuk qismida o'lchov qiymatining ± 10% ga teng bo'lishi kerak