ALF1P05 NAIS | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 3

Technical content

30.1 1.185 23.3 .917 15.7 .618 23.3 .917 30.1 1.185 15.7 .618

FEATURES

  1. Ideal for compressor and inverter loads 1) Compressor load: 20A 250V AC Inverter load: 20A 100V AC, 10A 200V AC 2. High insulation resistance
  • Creepage distance and clearances between contact and coil; Creepage Min. 9.5mm .374inch/Clear- ance Min. 8mm .315inch
  • Surge withstand voltage: Min. 10,000V 3. "PCB" and "TMP" types available 4. Conforms to the various safety standards: UL/CSA, TÜV, VDE approved SPECIFICATIONS Contact Coil Characteristics Arrangement 1 Form A Initial contact resistance, max. (By voltage drop 6 V DC 1 A) 100 m W Contact material Silver alloy Rating (resistive load) Nominal switching capacity 20 A 250V AC Max. switching power 6,250 V A Max. switching voltage 250V AC Max. switching current 25 A Expected life (min. operations) Mechanical (at 180 cpm) 2 Electrical (at 20 cpm) (Resistive load) Nominal operating power 900 mW Max. operating speed (at rated load) 20 cpm Initial insulation resistance* Min. 1,000 M W (at 500 V DC) Initial breakdown voltage* Between open contacts 1,000 Vrms for 1 min. Between contacts and coil 5,000 Vrms for 1 min. Surge voltage between contact and coil* Min. 10,000 V Operate time* (at nominal voltage) Approx. 15ms Release time (without diode)* (at nominal voltage) Approx. 15ms Temperature rise (at nominal voltage) Max. 45 C (resistance method, contact current 20 A, rated coil voltage, 60 C 140 Shock resistance Functional* Min. 100 m/s {10 G} Destructive* Min. 1,000 m/s {100 G} Vibration resistance Functional* 10 to 55Hz at double amplitude of 1.5mm Destructive 10 to 55Hz at double amplitude of 1.5mm Conditions for operation, trans- port and storage* (Not freezing and condensing at low temperature) Ambient temp. –40 C to +60 C –40 F to +140 F Humidity 5 to 85% R.H. Unit weight Approx. 23 g .81 oz Remarks * Specifications will vary with foreign standards certification ratings. Measurement at same location as "Initial breakdown voltage" section. Detection current: 10mA Wave is standard shock voltage of 1.2 m s according to JEC-212-1981 Excluding contact bounce time. Half-wave pulse of sine wave: 11 ms; detection time: 10 m s Half-wave pulse of sine wave: 6 ms Detection time: 10 m s Refer to 5. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT (Page 24). TYPICAL

APPLICATIONS

  • Air conditioner
  • Refrigerators
  • OA equipment

ORDERING INFORMATION

Contact arrangement Terminal shape Coil voltage, V DC 1: 1 Form A Note: Standard packing; Carton: 50 pcs. Case 200 pcs. UL/CSA,VDE, TÜV approved type is standard. T: TMP type P: PCB type 05: 5 12: 12 06: 6 18: 18 09: 9 24: 24 Ex. A LF 1 T 12 LF-RELAYS 20A Power Relay For Home appliances VDE

Coil voltage, V DC TMP type PCB type

1 Form A

5 ALF1T05 ALF1P05

6 ALF1T06 ALF1P06

9 ALF1T09 ALF1P09

12 ALF1T12 ALF1P12

18 ALF1T18 ALF1P18

24 ALF1T24 ALF1P24

Nominal voltage, V DC Pick-up voltage, V DC (max.) Drop-out voltage, V DC (min.) Coil resistance, W 10%) Nominal operating current, mA 10%) Nominal operating power, W Maximum allow- able voltage, V DC 5 3.5 0.5 27.8 180 0.9 5.5 6 4.2 0.6 40 150 6.6 9 6.3 0.9 90 100 9.9 12 8.4 1.2 160 75 13.2 18 12.6 1.8 360 50 19.8 24 16.8 2.4 640 37.5 26.4 DIMENSIONS mm inch 1. TMP type 22.0 .866 27.6 1.087 30.1 1.185 15.7 .618 12.0 .472 0.5 .020 23.3 .917 4.0 .157

3 NO COM 4

2.0 .079 12.8 .504 11.25 .443 6.4 .252#250 terminal Dimension : Tolerance Max. 1mm .039 inch: 0.1 .004 1 to 3mm .039 to .118 inch: 0.2 .008 Min. 3mm .118 inch: 0.3 .012 PC board pattern (Bottom view) Tolerance : 0.1 .004 Schematic (Bottom view) 4-1.8 dia. 4-.071 dia. –.0041.087 –0.127.6 –0.113.8 –.004.543 –0.112.0 –0.110.0 –0.112.0 –.004.472 NO COM FASTON 250 PC board side 2. PCB type 22.0 .866 27.6 1.087 30.1 1.185 15.7 .618 12.0 .472 0.5 .020 23.3 .917 4.0 .157 Dimension : Tolerance Max. 1mm .039 inch: 0.1 .004 1 to 3mm .039 to .118 inch: 0.2 .008 Min. 3mm .118 inch: 0.3 .012 PC board pattern (Bottom view) Tolerance : 0.1 .004 Schematic (Bottom view) –.0041.087 –0.127.6 –0.113.8 –.004.543 –0.112.0 –0.110.0 –0.1 12.0 –.004 .472 4-1.8 dia. 4-.071 dia. NO COM

  1. Coil temperature rise Sample: ALF1T12, 6 pcs. Point measured: coil inside Contact current: 20A Ambient temperature: 25 C F, 60 C 140 F 2-(1). 200V AC electrical life test (200V AC, inverter load) Sample: ALF1T12, 6 pcs. Load: Inrush 102A (wave peak value), Steady 14.4A (wave peak value) Inverter dummy 200V AC Switching frequency: ON 1s, OFF 5s Circuit: Coil applied voltage, %V 80 100 120 158 140 122 104 60°C 140°F 25°C 77°F Temperature rise, °C °F 1.9W LF relay contact Switch 2,000µF200V AC 06 30 Max. Min. x Max. Min. x Pick-up and drop-out voltage, V No. of operations, ·104 Contact welding: 0 times Miscontact: 0 times Drop-out voltage Pick-up voltage 2-(2). 100V AC electrical life test (100V AC, inverter load) Sample: ALF1T12, 6 pcs. Load: Inrush 224A (wave peak value), Steady 30.5A (wave peak value) Inverter dummy 100V AC Switching frequency: ON 1s, OFF 5s Circuit: LF relay contact 2,000µF 470µF 470µF 100V AC 06 30 Max. Min. x Max. Min. x Pick-up and drop-out voltage, V No. of operations, ·104 Drop-out voltage Pick-up voltage Contact welding: 0 times Miscontact: 0 times 2-(3). Inrush 70.7A, Steady 20A, 250V AC electrical life test (Compressor dummy load) Sample: ALF1T12, 3 pcs. Load: Inrush 70.7A, cos f = 0.7 Steady 20A, cos f 0.9 250V AC compressor dummy Switching frequency: ON 1.5s, OFF 1.5s Circuit: 2-(4). Electrical life test (20A 250V AC, resistive load) Sample: ALF1T12, 6 pcs. Switching frequency: ON 1.5s, OFF 1.5s SW1 NO Mg Detection Circuit Contact Weld Min. 0.5s Miss Contact after 0.2s COM 250V AC 60Hz G 12V DC (–) (+) 01 0 50 Max. Min. x Max. Min. x Pick-up and drop-out voltage, V No. of operations, ·104 Drop-out voltage Pick-up voltage Contact welding: 0 times Miscontact: 0 times 02 0 100 Pick-up and drop-out voltage, V No. of operations, ·104 Drop-out voltage Pick-up voltage Max. Min. x Max. Min. x Contact welding: 0 times Miscontact: 0 times For Cautions for Use, see Relay Technical Information (Page 11 to 39).