Серия Электромеханических реле SFN4D

Panasonic Industrial Europe GmbH

Общие характеристики

 Раздел Реле электромеханические
Тип контактов
Тип тока катушки
Мощность катушки максимальная
Номинальный ток коммутации
Коммутируемое напряжение DC (макс)
Коммутируемое напряжение AC (пиковое)
Напряжение изоляции катушка-контакты
Рабочая температура
Размер 53.3×33×14.5 мм
Способ подключения выводов
Особенности
Применение
Магнитная система катушки

Документация на серию SFN4D

SFN4D Low profile safety relay with forcibly guided double contacts SFN4D RELAY FEATURES 53.3 33.0 • Relay complies with EN 50205, Type B • Polarized magnet system with snap action function 14.5 • Extremely small total power loss - Nominal coil power consumption of 390mW - Double contacts with low contact resistance, e.g. [(6A)2  2.5m]  4NO = 360mW Length: 3.0 • Relay height, 14.5mm Tolerance ±0.3 mm Weight approx. 42 g • Reinforced insulation according to EN 50178 - between coil-contacts and contacts-contacts - rated voltage of the circuits 230 / 400V or 277 / 480Vrms - rated impulse voltage of 6kV  clearance  5.5 mm - pollution degree 2  creepage distance  5.5mm SPECIFICATIONS Contact Characteristics Contact configuration (a = normally open / NO, b = normally closed / NC) 4a2b AgSnO2, with Au flash Contact material 30m 2.5m Contact resistance (initial at 6V DC, 1A) Typical contact resistance Max. switching capacity 6A/8A*1 250V AC Max. switching voltage 500V AC / DC Min. switching voltage / min. switching current Reference 10V / 10mA Pick-up / drop-out / bounce time 23 / 6*2 / 2ms (approx. values at U ) nominal 107ops Mechanical life Max. switching frequency (without load) Permissible ambient temperature at nominal power consumption*3 Upper temperature limit 5Hz -25°C to 92°C 105°C Test voltage: open contact / contact-contact / contact-coil 2500 / 4000 / 5000Vrms 109 Insulation resistance at 500V DC (initial) Shock resistance (11ms) NO/NC*4 20 / 15G Vibration resistance 10 – 200 Hz (10 – 55 Hz, amplitude 2 mm)*4 Degree of protection 10G RT III*5 Unit weight 42g Important: Relay characteristics may be influenced by: Coil Operate / release and holding at 20°C (% of Unominal)*3 75% / 25% min. 48% Pick-up/nominal power consumption 219-236 / 390-420mW • strong external magnetic fields • magnetic conductive materials near the relay • narrow top-to-top mounting (printed surface to printed surface) *1 See “ELECTRICAL LIFE (Reference Data)*” on page 2. *2 Without diode *3 See also “REFERENCE DATA” on page 3. *4 Contact interruption <10s *5 According to EN 61810-1: 2004, table 2 ORDERING INFORMATION Ex. SFN4D DC12 V Coil voltage (DC) 5, 9, 12, 16, 18, 21 24, 36, 48, 60 Notes: 1) Standard packing; Tube: 10 pcs. Case 100 pcs. 2) Other coil voltage available upon request 1 ds_61408_en_sfn4d: 170114D PDF
Документация на SFN4D-DC12V 

SFN4D relay Technical information on SFN4D relay

Дата модификации: 17.01.2014

Размер: 662.5 Кб

8 стр.

    Товары серии SFN4D

    Наименование i Упаковка Uкатушки
    SFN4D-DC12V (PAN)
     
     
    SFN4D-DC16V (PAN)
     
     
    SFN4D-DC18V (PAN)
     
     
    SFN4D-DC24V (PAN)