SFN4D-DC16V

Panasonic Industrial Europe GmbH
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 ...
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Технические характеристики

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Тип контактов
Номинальное напряжение катушки
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
  Примечания: Power/Signal Relay, 4PDT, Momentary, 0.024A (Coil), 16VDC (Coil), 420mW (Coil), 6A (Contact), 24VDC (Contact), DC Input, Random, AC/DC Output, Through Hole-Straight Mount
Магнитная система катушки
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Файлы 1

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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.

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    TR91-12VDC-SC-A (TS)