panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ he pv type asctb101e 201208-t ordering information ideal for solar inverter compact size, 1a 35a/48a power relays he relays pv type vde rohs compliant features ?35a/48a current at 250 v ac achieved in compact size (l: 33 w: 38 h: 36.3 mm l: 1.299 w: 1.496 h: 1.429 inch ) due to improved conduction ef?iency, wide terminal blades are used. (for high capacity type) ?contact gap: 2.5 mm (vde0126 compliant) compliant with european photovoltaic standard vde0126 compliant with en61810-1 2.5 kv surge breakdown voltage (between contacts) ?contributes to energy saving in devices thanks to reduced coil hold voltage coil hold voltage can be reduced down to 40% of the nominal coil voltage (ambient temperature 20 c 68 f ). this equals to operating power of approximately 310 mw. *coil hold voltage is the coil voltage after 100 ms following application of the nominal coil voltage. ?high insulation and 10,000 v surge breakdown voltage (between contacts and coil) achieved. ?conforms to various safety standards ul/c-ul and vde typical applications ?photovoltaic power generation systems (solar inverter) contact arrangement 1a: 1 form a (single side stable type) pick-up voltage n: 70% of nominal voltage he 1a n p dc terminals p: pc board terminal type coil voltage (dc) 6, 9, 12, 24v type, contact material and switching capacity y5: h18: pv type, agni type (1 form a 48a high capacity) pv type, agsno 2 type (1 form a 35a standard)
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ he pv type asctb101e 201208-t types standard packing: carton: 20 pcs.; case: 100 pcs. *standard 6v, 12v and 24v dc type: certi?d by ul/c-ul (standard 9v type: certi?d by ul/c-ul and vde) rating 1. coil data 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. wave is standard shock voltage of 1.2 50 s according to jec-212-1981 *3. coil hold voltage is the coil voltage after 100 ms following application of the nominal coil voltage. *4. the upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. refer to usage, transport and storage conditions in notes. *5. release time will lengthen if a diode, etc., is connected in parallel to the coil. be sure to verify operation under actual conditions. nominal coil voltage standard type* high capacity type part no. part no. 6v dc he1an-p-dc6v-h18 he1an-p-dc6v-y5 9v dc he1an-p-dc9v-h18 he1an-p-dc9v-y5 12v dc he1an-p-dc12v-h18 he1an-p-dc12v-y5 24v dc he1an-p-dc24v-h18 he1an-p-dc24v-y5 nominal coil voltage pick-up voltage (at 20 c 68 f ) (initial) drop-out voltage (at 20 c 68 f ) (initial) nominal operating current [ 10%] (at 20 c 68 f ) coil resistance [ 10%] (at 20 c 68 f ) nominal operating power max. applied voltage (at 20 c 68 f ) 6v dc 70%v or less of nominal voltage 10%v or more of nominal voltage 320ma 18.8 ? 1,920mw 110%v of nominal voltage 9v dc 213ma 42.2 ? 12v dc 160ma 75.0 ? 24v dc 80ma 300.0 ? characteristics item speci?ations standard type high capacity type contact arrangement 1 form a contact resistance (initial) max. 100 m ? (by voltage drop 6 v dc 1a) contact material agsno 2 type agni type rating nominal switching capacity 35 a 250 v ac (resistive load) 48 a 250 v ac (resistive load) contact carring power 8,750 va (resistive load) 12,000 va (resistive load) max. switching voltage 250 v ac max. switching current 35 a (ac) 48 a (ac) nominal operating power 1,920 mw min. switching capacity (reference value)* 1 100 ma 5 v dc electrical characteristics insulation resistance (initial) min. 1,000m ? (at 500v dc) measurement at same location as ?reakdown voltage section. breakdown voltage (initial) between open contacts 2,000 vrms for 1 min. (detection current: 10 ma) between contact and coil 5,000 vrms for 1 min. (detection current: 10 ma) surge breakdown voltage* 2 (between contact and coil) (initial) 10,000 v temperature rise max. 60 c 140 f (by resistive method, contact carrying current: 35a, 100%v of nominal coil voltage at 55 c 131 f .) max. 60 c 140 f (by resistive method, contact carrying current: 48a, 100%v of nominal coil voltage at 55 c 131 f .) max. 30 c 86 f (by resistive method, contact carrying current: 35a, 60%v of nominal coil voltage at 85 c 185 f .) max. 30 c 86 f (by resistive method, contact carrying current: 48a, 60%v of nominal coil voltage at 85 c 185 f .) coil hold voltage* 3 40 to 100%v (contact carrying current: 35a, at 20 c 68 f ), 50 to 100%v (contact carrying current: 35a, at 55 c 131 f ), 50 to 60%v (contact carrying current: 35a, at 85 c 185 f ) 40 to 100%v (contact carrying current: 48a, at 20 c 68 f ), 50 to 100%v (contact carrying current: 48a, at 55 c 131 f ), 50 to 60%v (contact carrying current: 48a, at 85 c 185 f ) operate time (at 20 c 68 f ) max. 30 ms (nominal coil voltage, excluding contact bounce time) release time (at 20 c 68 f )* 5 max. 10 ms (nominal coil voltage, excluding contact bounce time) (without diode) mechanical characteristics shock resistance functional min. 98 m/s 2 (half-wave pulse of sine wave: 11 ms; detection time: 10 s.) destructive min. 980 m/s 2 (half-wave pulse of sine wave: 6 ms.) vibration resistance functional 10 to 55 hz at double amplitude of 1.0 mm (detection time: 10 s.) destructive 10 to 55 hz at double amplitude of 1.5 mm expected life mechanical min. 10 6 (at 180 times/min.) electrical resistive load min. 3 10 4 (35 a 250 v ac) (on : off = 1s : 9s) min. 3 10 4 (48 a 250 v ac) (on : off = 1s : 9s) inductive load endurance: 48 a 250 v ac (cos = 0.8), min. 3 10 4 (on : off = 0.1s : 10s) overload: 72 a 250 v ac (cos = 0.8), min. 50 (on : off = 0.1s : 10s) conditions conditions for operation, transport and storage* 4 ambient temperature: ?0 to +55 c ?8 to +131 f (when nominal coil voltage applied) ?0 to +85 c ?8 to +185 f (when applied coil hold voltage is 50% to 60% of nominal coil voltage) humidity: 5 to 85% r.h. (not freezing and condensing at low temperature); atmospheric pressure: 86 to 106 kpa max. operating speed 6 times/min. (at nominal switching capacity on : off = 1s : 9s) unit weight approx. 80 g 2.82 oz
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ he pv type asctb101e 201208-t reference data 1.-(1) coil temperature rise (standard type) sample: he1an-p-dc9v-h18, 6 pcs. point measured: coil inside ambient temperature: 25 c 77 f , 60 c 140 f , 85 c 185 f contact carrying current: 35a 1.-(2) coil temperature rise (high capacity type) sample: he1an-p-dc9v-y5, 6 pcs. point measured: coil inside ambient temperature: 25 c 77 f , 60 c 140 f , 85 c 185 f contact carrying current: 48a 0 10 70 60 50 40 30 20 60 70 80 90 100 50 85 c 60 c 25 c coil applied voltage, %v temperature rise, c 0 10 70 60 50 40 30 20 60 70 80 90 100 50 85 c 60 c 25 c coil applied voltage, %v temperature rise, c 2.-(1) electrical life test (standard type, resistive load 250v ac, 35a at 85 c 185 f ) sample: he1an-p-dc9v-h18, 6 pcs. operation frequency: 6 times/min. (on/off = 1.0s : 9.0s) circuit: change of pick-up and drop-out voltage change of contact resistance 250v ac 9v dc contact welding detection and mis- contacting detection circuit 0 0 2 1 4 3 5 6 8 7 9 3 max. min. x pick-up voltage drop-out voltage max. min. x pick-up and drop-out voltage, v no. of operations, 10 4 0 0 20 40 60 80 100 10 30 50 70 90 3 contact resistance, m ? no. of operations, 10 4 max. min. x 2.-(2) electrical life test (high capacity type, resistive load 250v ac, 48a at 85 c 185 f ) sample: he1an-p-dc9v-y5, 6 pcs. operation frequency: 6 times/min. (on/off = 1.0s : 9.0s) circuit: change of pick-up and drop-out voltage change of contact resistance 250v ac 9v dc contact welding detection and mis- contacting detection circuit 0 0 2 1 4 3 5 6 8 7 9 3 max. min. x pick-up voltage drop-out voltage max. min. x pick-up and drop-out voltage, v no. of operations, 10 4 0 0 20 40 60 80 100 10 30 50 70 90 3 contact resistance, m ? no. of operations, 10 4 max. min. x
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ he pv type asctb101e 201208-t dimensions (mm inch ) safety standards *only 9v dc type is certi?d. notes for cautions f or us e . certi?ation authority high capacity type c-ul 48 a 277 v ac (at 85 c 185 f ) vde (vde0435) 48 a 250 v ac cos = 0.8 (at 85 c 185 f ) standard type ul, csa 35 a 277 v ac (at 25 c 77 f ) vde (vde0435)* 35 a 250 v ac cos = 1 (at 80 c 176 f ) the cad data of the products with a cad data mark can be downloaded from: http://industrial.panasonic.com/ac/e/ standard type external dimensions general tolerance: 0.3 .012 1.6 .063 1.6 .063 0.8 .031 0.8 .031 4.7 .185 3338.0 1.2991.496 0.5 .020 4 .157 36.3 1.429 pc board pattern (bottom view) tolerance: 0.1 .004 24 32 .945 1.260 4.7 .185 18.6 .732 6-2 dia. hole 6-.079 dia. hole 8.4 .331 cad data schematic (bottom view) single side stable type 14 56 high capacity type external dimensions general tolerance: 0.3 .012 6.3 .248 0.8 .031 1.6 .063 0.8 .031 3338.0 1.2991.496 0.5 .020 4 .157 36.3 1.429 pc board pattern (bottom view) tolerance: 0.1 .004 24 32 .945 1.260 6.5 .256 8.4 .331 1.3 .051 18.6 .732 2-2 dia. hole 2-.079 dia. hole schematic (bottom view) single side stable type 14 56 usage, transport and storage conditions 1) temperature: ?0 to +55 c ?8 to +131 f ?0 to +85 c ?8 to +185 f (when applied coil hold voltage is 50% to 60% of nominal coil voltage) 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 ? ?0 to +85 c ?8 to +185 f (when applied coil hold voltage is 50% to 60% of nominal coil voltage) certi?ation this relay is ul/c-ul certi?d. 48 a 277 v ac (high capacity type) 35 a 277 v ac (standard type) this relay is certi?d by vde 48 a 250 v ac cos = 0.8 (high capacity type) 35 a 250 v ac cos = 1 (standard type) 85 5 humidity, %rh tolerance range (avoid condensation when used at temperatures higher than 0 c 32 f ) (avoid freezing when used at temperatures lower than 0 c 32 f ) 550?0 +131+32?8 temperature, c f 85 5 humidity, %rh tolerance range (avoid condensation when used at temperatures higher than 0 c 32 f ) (avoid freezing when used at temperatures lower than 0 c 32 f ) 850?0 +185+32?8 temperature, c f
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