panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ ev (aevs) asctb282e 201202-t ordering information types standard packing; carton: 1pc. case: 20pcs unique silencing tec hnology and low operation noise ev relays (aevs) quiet type contact rating nominal coil voltage contact arrangement installation type part no. 60 a 12 v dc 1 form a ver tical type AEVS16012 horizontal type aevs960122 ver tical type (coil: lead wire) horizontal type (coil: faston terminal) rohs compliant features ?low operation noise compared to our previous product, on noise has been reduced approx. 13 db and off noise has been reduced approx. 5 db. ?vertical and horizontal types av ailable offers freedom of relay layout where space is restricted. ?compact and lightweight charged with hydrogen gas for high arc cooling capacity, short gap cutoff has been achieved at high dc voltages. ?capsule contact construction for safety and high contact reliability high safety achieved with construction that prevents explosions by keeping the arc from leaking. since the contact portion is sealed in hydrogen gas, there is no contact oxidation. it is also dustproof and waterproof. typical applications ?hybrid vehicle ?small sized electric vehicle ?high dc voltage applications such as battery charge and discharge systems ?high-voltage accessories ne w contact arrangement / installation type 1: 1 form a (screw terminal, vertical type) 9: 1 form a (screw terminal, horizontal type) aevs 0 contact rating 6: 60 a coil terminal structure nil: 2: lead wire faston terminal coil voltage 12: 12v dc
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ ev (aevs) asctb282e 201202-t rating 1. coil data note: *1. when continually powered, the maximum allowable voltage is 14 v dc (at 65 c 149 f ). 2. speci?ations notes: *1. this value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. *2. the electrical performance value applies when a varistor is connected in parallel to the coil. please be warned that working life will be reduced when a diode is used. *3. at l/r 1ms type nominal coil voltage pick-up voltage (at 20 c 68 f ) drop-out voltage (at 20 c 68 f ) nominal operating current [ 10%] (at 20 c 68 f ) nominal operating power (at 20 c 68 f ) max. allowable voltage* 1 60 a 12 v dc max. 9 v dc min. 1 v dc 0.375a 4.5 w 16 v dc characteristics item speci?ations ver tical type horizontal type contact rating contact arrangement 1 form a nominal switching capacity (resistive load) 60a 400v dc short term carrying current 100a 10 min., 180a 1 min. (15mm 2 wire) min. switching capacity (resistive load) 1a 12v dc* 1 max. shutoff current 600a 300v dc (min. 5 cycles)* 2, * 3 overload opening/closing rating 120a 400v dc (min. 50 cycles)* 2, * 3 reverse direction shutoff ?20a 200v dc (min. 50 cycles)* 2, * 3 contact voltage drop (initial) max. 0.067 v (by voltage drop 6 v dc 20a) electrical characteristics insulation resistance (initial) min. 100m ? (at 500 v dc, measurement at same location as ?nitial breakdown voltage section.) breakdown voltage (initial) between open contacts 2,500vrms/min. (detection current: 10ma) 2,000vrms/min. (detection current: 10ma) between contact and coil 2,500vrms/min. (detection current: 10ma) 2,000vrms/min. (detection current: 10ma) operate time (at 20 c 68 f ) max. 50ms (nominal coil voltage applied to the coil, excluding contact bounce time) release time (at 20 c 68 f ) max. 50ms (nominal coil voltage applied to the coil, without diode) mechanical characteristics shock resistance functional f or on: min. 196m/s 2 {20 g} (half-wave pulse of sine wave: 11ms; detection time: 10 s) f or off: min. 98m/s 2 {10 g} (half-wave pulse of sine wave: 11ms; detection time: 10 s) destructive min. 490 m/s 2 {50 g} (half-wave pulse of sine wave: 6ms) vibration resistance functional 10 to 100 hz, acceleration: 43 m/s 2 {4.4 g} 100 to 200 hz, acceleration: 19.6 m/s 2 {2 g} (detection time: 10 s) destructive 10 to 100 hz, acceleration: 43 m/s 2 {4.4 g} 100 to 200 hz, acceleration: 19.6 m/s 2 {2 g} (time of vibration for each direction; x, y, z direction: 4 hours) expected life mechanical min. 2 10 5 (at 60 cpm) electrical (resistive load) 60a 400v dc min. 800 cycles conditions conditions for operation ambient temperature: ?0 to +80 c ?0 to +176 f (?0 to +65 c ?0 to +149 f when continually powered at 14 v dc.) humidity: 5 to 85% r.h. (not freezing and condensing at low temperature) conditions for transport and storage ambient temperature: ?0 to +80 c ?0 to +176 f humidity: 5 to 85% r.h. (not freezing and condensing at low temperature) mass (approx.) 250 g 8.82 oz 240 g 8.47 oz
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ ev (aevs) asctb282e 201202-t reference data 1. ambient temperature characteristics 3 pcs. 2. max. value for switching capacity 3. switching life curve drop-out voltage x var iation ratio, % 40 40 -40 -30 -20 -10 30 20 10 60 80 0-20-40 20 pick-up voltage ambient temperature, c contact current, a 1000 1000100101 100 10 1 400 v dc, resistive load contact voltage, v life, cycle 100000 10000 1000 100 10 1 1000100101 contact current, a 400 v dc, resistive load 4. shutoff life curve (forward direction) 5. carrying performance curve (80 c 176 f ) life, cycle 100 1000 1000 100 10 1 10000 shutoff current, a 400 v dc, resistive load (however, 300 v dc when 400 a is exceeded.) time, sec 1000 1000 100 10 10 4 10 5 100101 carrying current, a up to 65 c ambient temperature when continuously powered 149 f 6.-(1)-1 operation noise distribution (vertical type) when operate 6.-(1)-2 operation noise distribution (vertical type) when release ver tical type measuring conditions sample: AEVS16012, 50pcs equipment setting: ? weighted, fast, max. hold coil voltage: 12 v dc coil connection device: 18 v zener diode background noise: approx. 20db noise level, db 38 30 25 20 15 10 5 0 42 46 50 54 58 6040 44 48 52 56 quantity, n noise level, db 38 30 25 20 15 10 5 0 42 46 50 54 58 6040 44 48 52 56 quantity, n microphone sponge relay 30cm 11.811inch 6.-(2)-1 operation noise distribution (horizontal type) when operate 6.-(2)-2 operation noise distribution (horizontal type) when release horizontal type measuring conditions sample: aevs960122, 50pcs equipment setting: ? weighted, fast, max. hold coil voltage: 12 v dc coil connection device: 18 v zener diode background noise: approx. 20db noise level, db 38 30 25 20 15 10 5 0 42 46 50 54 58 6040 44 48 52 56 quantity, n noise level, db 38 30 25 20 15 10 5 0 42 46 50 54 58 6040 44 48 52 56 quantity, n microphone sponge measured with terminals facing up 30cm 11.811inch
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ ev (aevs) asctb282e 201202-t dimensions (mm inch ) the cad data of the products with a cad data mark can be downloaded from: http://industrial.panasonic.com/ac/e/ 1. 60 a vertical type external dimensions 21 1-load input bus bar ( + ) 2-load input bus bar ( ? ) 2 6.0 dia. 2 .236 dia. 8.0 .315 (flat washer) 2.0 .079 10.0 (m4) m5 bolt lead wire .394 62.3 2.453 66.8 2.630 72.3 2.846 collar height: 5.7 .224 7.0 .276 62.0 0.5 22.0 0.5 .866 .020 150 5 5.906 .197 2.441 .020 49.0 1.929 76.0 2.992 36.0 1.417 57.9 2.280 17.9 .705 (both ends of bus bar) 44.9 1.768 (m5 bolt pitch) (no polarity) schematic (top view) mounting dimensions 2 ( ? )1 ( + ) coil coil 2 6.0 0.2 dia. mounting hole: 2 .236 .008 dia. 62.0 0.2 2.441 .008 22.0 0.2 .866 .008 cad data gener al toler ance; less than 10 .394 : 0.3 .012 10 to 50 .394 to 1.969 : 0.6 .024 more than 50 1.969 : 1.0 .039 2. 60 a horizontal type external dimensions 2-load input terminal ( ? ) 1-load input terminal ( + ) 2 6.0 dia. coil terminal (no polarity) #250 tab, 0.8t 2 .236 dia. collar height: 5.7 .224 m4 0.7 .028 (useful length: 7.2 .283 min.) 17.9 .705 19.0 .748 50.0 1.969 67.8 2.669 59.85 2.356 26.3 1.035 32.75 1.289 77.0 3.031 65.0 2.559 37.7 1.484 10.9 .429 4.25 .167 19.7 .776 schematic (top view) mounting dimensions 2 ( ? )1 ( + ) coil coil 2 6.0 0.2 dia. mounting hole: 2 .236 .008 dia. 65.0 0.2 2.559 .008 cad data gener al toler ance; less than 10 .394 : 0.3 .012 10 to 50 .394 to 1.969 : 0.6 .024 more than 50 1.969 : 1.0 .039
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ ev (aevs) asctb282e 201202-t notes 1. usage, transport and storage conditions 1) temperature: ?0 to +80 c ?0 to +176 f (?0 to +65 c ?0 to +149 f when continually powered at 14 v dc) 2) humidity: 5 to 85% rh (avoid freezing and condensation.) the humidity range varies with the temperature. use within the range indicated in the graph below. 3) atmospheric pressure: 86 to 106 kpa temperature and humidity range for usage, transport, and storage 4) condensation condensation forms when there is a sudden change in temperature under high temperature and high humidity conditions. condensation will cause deterioration of the relay insulation. 5) low temperature, low humidity environments the plastic becomes brittle if the relay is exposed to a low temperature, low humidity environment for long periods of time. 2. condition of tightening screw 1) tightening torque for ?ing relay-body; vertical and horizontal type (m5 screw): 3.0 to 4.0 n? 2) tightening torque for contact terminal; vertical type (m5 screw): 3.0 to 4.0 n?, horizontal type (m4 screw): 2.2 to 2.8 n? 3. allowable pulling force for the coil input lead wire: max.10n (for vertical type) 4. insertion strength into the tab terminal: max. 49n (for horizontal type) reference: please select a faston terminal (?t connection terminal) which comply with jis c2809-1999. for plate thickness 0.8mm .031inch and #250 tab terminal 5. cautions for use 1) regarding cautions for use and explanation of technical terms, please refer to our general catalog. 2) additionally the ambient temperature and condition for your application should be considered because pick-up and drop-out voltage will be changed. 3) if it includes ripple, the ripple factor should be less than 5%. for coil surge absorption, please use a zener diode or varistor, etc., so that the clamp voltage reaches 1.5 times or more (at least 18 v for rated 12 v type) the rated operation voltage. if only a diode is connected in parallel with the relay coil, the contact opening velocity will become slow and suf?ient cutoff performance cannot be guaranteed. please avoid such usage. ex. 1: when using a varistor recommended varistor; maximum energy: more than 1j (however, please make settings using values that take into consideration the worst case scenario.) var istor voltage: for 12 v dc input, min. 18 v ex. 2: when using a zener diode (circuit) 4) lifetime is speci?d under the standard test conditions in jis c 5442. (temperature 15 to 35 c 59 to 95 f , humidity 25%rh to 85%rh) lifetime is dependent on the coil driving circuit, load type, operation frequency and ambient conditions. check lifetime under the actual condition. especially, contact terminals have polarity. so if the contact terminals were connected with opposite pole, the electric life would be shorter. 5) when applying current which includes precipitous changes or r ipple, the relay may generate buzzing sound. therefore, please con?m with the actual load. 6) if the relay is used while exceeding the coil rating, contact rating or cycle lifetime, this may result in the risk of overheating. 7) as a general rule, do not use a relay if it has been dropped. 8) take care to avoid cross connections as they may cause malfunctions or overheating. 9) when the screws for ?ing relay-body and for additional terminal are tightened, it should be used within the range of decided torque. 10) avoid mounting the relay in strong magnetic ?lds (near a transformer or magnet) or close to an object that radiates heat. 11) if the several relays are mounted closely or a heat- generation object is close to the relay, take care to check the abnormal temperature-rise and the insulation distance between the terminals outside of the relay. 12) the relay contacts are encapsulated in an inert gas atmosphere. care must be exercised when the relay is to be used or stored at high ambient temperature. 13) if the power is turned off and then immediately on after applying the rated voltage (current) continuously to the relay s coil and contact, the resistance of the coil will increase due to a rise in the coil temperature. this causes the pick-up voltage to rise, and possibly exceed the rated pick-up voltage. in these circumstances, take measures such as reducing the load current, limiting the duration of current ?w, and applying a coil voltage higher than the rated operating voltage (quick start). when continually powered at 14 v dc humidity, %rh tolerance range 85 5 (avoid condensation when used at temperatures higher than 0 c 32 f ) (avoid freezing when used at temperatures lower than 0 c 32 f ) 80650?0 +176+149 +32?0 temperature, c f 12v relay coil zd18v d zd18v + diode voltage clamp voltage (1) 12v relay coil zd30v clamp voltage zd30v zener voltage 30v ? 12v=18v (2)
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ ev (aevs) asctb282e 201202-t 14) in case using a capacitive load (c-load), please take a countermeasure as pre-charging to the capacitive load so that the inrush current will not surpass 60a. the relay might have a contact welding without such countermeasure. 15) if you are using an inductive load (l load) such that l/r > 1ms, add surge protection in parallel with the inductive load. if this is not done, the electrical life will decrease and cut-off failure may occur. 16) use the suitable wire for wire at the load side according to the current. if the wire diameter is small, the maximum rated contact current cannot be guaranteed. (ex.) carrying current; 60a: diameter of 15mm 2 or more 17) take care to disconnect to the power supply when wiring. 18) do not switch the contacts without any load as the contact resistance may become increased rapidly. 19) the relay satis?s the protection level of jis d 0203 r2 (of waterproof). please take any countermeasures additionally if it should be installed in the place where higher protection level is required. 20) do not use this product in such atmosphere where any kind of organic solvent (as benzene, thinner and alcohol) and the strong alkali (as ammonia and caustic soda) might be adhered to this product. 21) be careful that foreign matter and oils and fats kind don? stick to the main terminal parts because it is likely to cause terminal parts to give off unusual heat. 22) do not make additional manufacturing upon the relay housing. 23) for ac shutoff these is no contact polarity, but con?m the electric life using the actual load.
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