Серия Электромеханических реле NT74

Общие характеристики

Раздел Реле электромеханические
Тип контактов
Размер 28.5×10.1×12.5 мм
Применение

Документация на серию NT74

NT74 C US E158859 V DE 40019280 28.5 10.1 12.5 Features Small size, light weight. Low coil consumption. PC board mounting. Suitable for household electrical appliances, automation system, electrical equipment, instrument, meter telecommunication facilities and remote control facilities. Ordering Information NT74 1C S S G 10 DC12V 1 2 3 4 5 6 7 4 Contanct material S: AgSnO2; N: AgNi 5 Contact plating Nil:Standard; G:Gold plated 6 Contact rating 8A,10A/250VAC,30VDC 7 Coil rated voltage(V) DC:5,6,9,12,18,24,48 1 Part number NT74 2 Contact arrangement 1A:1A;1C:1C 3 Enclosure S: Wash tight Z: Flux proof Contact Data Contact Arrangement Contact Material 1A(SPSTNO) 1C(SPDT(B-M)) AgSnO2 AgNi Contact Rating (Resistive) Max. Switching Power Max. Switching Voltage 8A,10A/250VAC,30VDC 300W 2500VA 300VDC 440VAC Contact Resistance Max. Switching Current:10A 100m Item 4.12 of IEC 61810-7 Operational Electrical 1 105 Item 4.30 of IEC 61810-7 Life Mechanical 1 107 Item 4.31 of IEC 61810-7 CAUTION: 1.For the intermediate current(10mA/6VDC~100mA/28VDC), it only applies to the room temperature. 2.For gold plated version, the min. Switching current and min. switching voltage is 50mA/6VDC; for non gold plated version (standard type),the min. switching current and min. switching voltage is 100mA/6VDC. Coil Parameter Coil voltage VDC Pick-up voltage VDC(max) (70%of rated voltage ) Drop-out voltage VDC(min) (10% of rated voltage) Coil power W Rated Max. 005-220 006-220 5 6 6.5 7.8 113 164 3.5 4.2 0.5 0.6 0.22 10 5 009-230 012-230 9 12 11.7 15.6 360 620 6.3 8.4 0.9 1.2 0.23 10 5 018-250 024-250 18 24 23.4 31.2 1295 2350 12.7 16.8 1.8 2.4 0.25 10 5 048-290 48 62.4 8000 33.6 4.8 0.29 10 5 Dash numbers Operate time ms CAUTION: 1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay. 2.Pickup and release voltage are for test purposes only and are not to be used as design criteria. 83 Release time ms Coil resistance 10% PDF
Документация на серию NT74 

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Дата модификации: 19.09.2023

Размер: 100.5 Кб

2 стр.

    Товары серии NT74

    Наименование i Упаковка Uкатушки Pупр(max) Iкомм
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