RELAYS Panasonic

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Panasonic is part of a large worldwide groupselling relays and associated switching products under different brand names in different territories.The conditions of use in some territories may differ from those customary in Europe. In particular there are often major differences in regard to national and international specifications, such as UL, CSA, VDE, SEV, EVE, SEMKO, etc. Thus, when considering contact loads as stated in this catalogue (e.g. 10 A, 30 VDC for the SP relay) its hould be understood that these values are not necessarily an absolute maximum but tested ratings. Mostly the stated value has been tested for a certain life expectancy as stated by the manufacturer or the respective test house. Thus, under different conditions, the stated “maximum” may, in practice, be safely exceeded.

Vydal: Panasonic Electric Works Czech s.r.o. Autor: Panasonic

Strana 500 z 1090

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3x104 Inverter load 100 VAC (at times/min. Specifications Characteristics Item Specifications Contact Contact material AgSnO2type Arrangement 1FormA Contact resistance (Initial) Max. (Not freezing and condensing lowtemperature) Max. 104 (at times/min. Refer “6.H.) Min. 1,000MQ (at 500V DC) Measurement same location “Breakdown voltage” section.5 (Detection time: 10|as. (at nominal switching capacity) Unit weight Approx.9) 250 VAC Min. 105 (at times/min. (Detection current: mA) Between contact and coil 5,000 Vrms for 1min.) 298 61B12 If: 170712J . 3x104 (at times/min.5 mm Expected life Mechanical (at 180times/min. .) Destructive 1,000 m/s2(Half-wave pulse sine wave: ms.) Vibration resistance Functional 10to double amplitude 1. switching power (resistive load) 6,250VA Max.) Inrush 200 Steady Min. *2. 3. The upper limit the ambient temperature isthe maximum temperature that can satisfy the coil temperature rise value. switching voltage 250V AC Max. Breakdown voltage (Initial) Between open contacts 1,000 Vrms for 1min. 450C 1130F (By resistive method, nominal coil voltage applied the coil; contact carrying current: 20A, 600C 1400F) Surge breakdown voltage*2 (Between contact and coil) (Initial) 10,000 V Operate time (at nominal voltage) (at 20oC68oF) Max.) Destructive 10to double amplitude 1. Switching capacity Resistive load 20 250 VAC (cos^ 1) Min. 105 (at times/min.2x50|as according JEC-212-1981 *3. (excluding contact bounce time) (With diode) Mechanical characteristics Shock resistance Functional 100 m/s2(Half-wave pulse sine wave: ms; detection time: 10|as. Notes: *1.) 25 250 VAC (cos^ 1) Electrical Life Compressor load Inrush (cos^ 0. switching current 25A Nominal operating power 900mW Min. 100 (By voltage drop 1A) Rating Nominal switching capacity (resistive load) 20A 250V AC Max. Thisvaluecanchange duetotheswitchingfrequency, environmental conditions, and desired reliability level, therefore isrecommended tocheckthiswith theactual load. 105(resistive load) Conditions Conditions for operation, transport and storage*3 Ambient temperature: -400C +600C-400F +1400F, Humidity: 85% R. operating speed 20times/min. (Detection current: mA) Temperature rise (coil) Max.) Release time (at nominal voltage) (at 20oC 68oF) Max. Usage, Storage and Transport Conditions” inAMBIENT ENVIRONMENT (page 626).) Inrush 100A, Steady 10A 200 VAC Min.(ALF) 2.7), Steady (cosqi= 0.) Min. 2x106 Electrical (at times/min.) Min. (excluding contact bounce time. switching capacity (reference value)*1 100mA, DC Electrical characteristics Insulation resistance (Initial) Min. Wave standard shock voltage ±1.81 oz * Specificationswill vary with foreign standards certification ratings