730-1A-0600-PC OENINDIA | Alldatasheet

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Technical content

FEATURES

l 4.8 & 6.3 mm Flat terminals l PC Version Available l Suitable Couplers available l Optional Sealing APPLICATION l Head Lamp Control l Starter Motors l Defogger l Radiator Fan l A/C Controls TECHNICAL DATA FOR CONTACT SIDE : GENERAL DATA FOR COIL SIDE Nominal Coil Power : 1.3W (Approx) Operating Power : 0.97W (Approx) Operate Time* : 10 milli Seconds Release Time* : 7 milli Seconds * At nominal voltage without coil suppression (excluding bounce) 0 0 Ambient Temperature : -30 C to +85 C Maximum Temperature : 155 C Dielectric Strength : 500VRMS Insulation Resistance : 100 Meg. Ohms Min. At 500 VDC, 0

25 C RH 50

Vibration Resistance (without change in the switching state>10µS) : 10-500Hz 5g Shock Resistance (without change : 20g, 8mS in the switching state>10µS) OPERATING CONDITIONS CIRCUIT DIAGRAM AUTOMOTIVE POWER RELAY Contact Configuration : 1A 1A/1C Contact Material : Silver Tin Oxide Silver Nickel Contact Rating at 23 C - 12VDC : 20A (Lamp) 20/10A (Res) 5 5 Electrical Life Operations Min. : 2 x 10 2 x 10 6 6 Mechanical Life Operations Min. : 1 x 10 1 x 10 Contact Voltage Current at 10 A (Min) : 30mV 30mV Maximum Switching Current : 100A 100A@ 12.8 VDC For 3 Sec. Areas of Application *Parallel resistor or diode optional

1 Form A

1 Form C

Model : 73-1A 73-IC RESISTIVE / INDUCTIVE LOAD

**Lower pick-up Voltages available on request COIL DATA 06 4.5 0.6 26 12 8.2 1.2 110 24 16.4 2.4 430 73 0 - 1A - 12 0 1 - PC - XXX *Pick-up Voltage VDC (Max) Drop-out Voltage VDC (Min) Coil Resistance Ohms ±10% Nominal Voltage VDC Product Series Nominal Voltage (Refer Coil Data) Contact Material 0 - Silver Tin Oxide 1 - Silver Nickel 0-Standrd (without bracket) I - with bracketContact Arrangement 1A - 1 Form A 1C - 1 Form C 0- No Resistor in Parallel to Coil 1 - With Resistor in Parallel to Coil Specialities If any PC: PC Version MECHANICAL DATA COVER RETENTION Pull : 20KgF Push : 20KgF TERMINAL STRENGTH Pull : 10KgF Push : 10KgF l High temperature winding wire l Special contacts for higher contact rating l Cover with notches l Special coil resistance & pick-up l Resistor / diode across coil l For other custom solutions consult factory 2.58.01.3 2.6 8.00 0.05± 15.00 0.05± 9.00 0.05± 4.50 0.05± 8.00 0.05± 15.00 0.05± 2.5 ø2.9 +0.10.0 15.0 15.0 +0.10.0 For PC Version DIMENSIONSDRILLING PATTERN AVAILABLE ON REQUEST 4.8 6.30.8 11 24 12.615.0 9.0 2.5 8586 6.5 Ø5.5

DATA ON VARIOUS TESTS CONDUCTED FOR OPERATING CONDITIONS TEST TEST CONDITION RESULT Relays successfully completed 100000 operations at given load Relay kept at 100 C Thermal cycling Shock Voltage Dropping Impact No change in operating parameters of the relay. Corrosion Resistance No damage to relay parts Jump Start Withstood successfully Coil Voltage : 14 VDC Load given : 20 A @ 12 VDC Duration : 5 Sec. On, 5 Sec. OFF No. of operation : 50000 The above test repeated at - 30 C for 50000 operations Relay subjected to :- 0 0 -30 C to + 100 C in 2 Hrs. with coil ON +100 C for 2 Hrs. with coil ON 0 0 +100 C to - 30 C in 2 Hrs. with 1 Hrs. Coil ON & 1 Hrs. Coil OFF -30 C for two Hrs. with Coil ON No. of Cycles : 3 Relay is subjected to :- Max. Voltage : 100VDC Shock Wave : Exponential Damping vibration Time : 500 micro Sec. Period : 30 Sec. Test Time : 10 Hrs. Relays dropped from a height of 1 Meter to a concrete floor

24 VDC for 1 minute conducting normal current

No water ingression inside the relayHorizontal Plane:23rev. / Min. Water Pressure:0.03 Mpa Test time:10 Min *Typical values for relays with 12 VDC coil. For higher severity please consult factory Continuous Energisation test at Extreme temperature Conditions All operating parameters within the specifications after test After the test, all operating parameters of the relay are within specification. 5% Sodium Chloride solution applied to relay for 48 Hrs.