he specifications tv-15, 30 amp (1 form a) po wer relay he relays vde 33 1.299 35.8 1.409 50 1.969 mm inch rohs directive compatibility information http://www.nais-e.com/ features high contact capacity with superior inrush current characteristics; excellent high heat-resistance; high dielectric strength: 10,000 v surge conforming to vde0806 (insulation gap: 8 mm .315 inch ) vde, t?v also approved 1 form a 2 form a rating 30 a 277 v ac 25 a 277 v ac tv rating tv-15 tv-10 contacts coil (at 20 c 68 f ) #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. remarks * speci?ations will vary with foreign standards certi?ation ratings. * 1 measurement at same location as ?nitial breakdown voltage section * 2 detection current: 10 ma * 3 wa ve is standard shock voltage of 1.2 50 s according to jec-212-1981 * 4 excluding contact bounce time * 5 half-wave pulse of sine wave: 11ms; detection time: 10 s * 6 half-wave pulse of sine wave: 6ms * 7 detection time: 10 s * 8 refer to 6. conditions for operation, transport and storage mentioned in ambient envi r onment ). characteristics type dc coil type ac coil type arrangement 1a 2a 1a 2a contact material agsno 2 type initial contact resistance, max. (by voltage drop 6 v dc 1a) 100 m ? rating (resistive) nominal switching capacity 30 a 277 v ac 25 a 277 v ac 30 a 277 v ac 25 a 277 v ac max. switching power 8,310 va 6,925 va 8,310 va 6,925 va max. switching voltage 277 v ac, 30 v dc max. switching current 30 a 25 a 30 a 25 a min. switching capacity #1 100 ma, 5 v dc expected life (min. operations) mechanical (at 180 cpm) 10 7 5 10 6 electrical (at 20 cpm) 10 5 (1a: 30 a 277 v ac, 2a: 25 a 277 v ac) 2 10 5 (1a: 30 a 250 v ac, 2a: 20 a 250 v ac) dc coil type ac coil type nominal operating power 1.92 w see coil data (next page) dc coil type ac coil type maximum operating speed 20 cpm initial insulation resistance* 1 min. 1,000 m ? at 500 v dc initial breakdown voltage* 2 between open contacts 2,000 vrms for 1 min. between contacts and coil 5,000 vrms for 1 min. between contact sets (2a) 4,000 vrms for 1 min. surge voltage between coil and contact* 3 min. 10,000 v operate time* 4 (at nominal voltage) max. 30 ms release time* 4 (at nominal voltage) max. 10 ms max. 30 ms temperature rise, max. (resistive load)(at 55 c) 60 c65 c shock resistance functional* 5 98 m/s 2 {10 g} destructive* 6 980 m/s 2 {100 g} vibration resistance functional* 7 10 to 55 hz at double amplitude of 1 mm destructive 10 to 55 hz at double amplitude of 1.5 mm conditions for opera- tion, transport and storage* 8 (not freezing and condensing at low temperature) ambient temp. ?0 c to +55 c ?8 f to +131 f humidity 5 to 85% r.h. air pressure 86 to 106 kpa unit weight approx. 90 g 3.17 oz (plug-in type) typical applications 1. home appliances ?air conditioners ?microwave ovens ?tv sets ?heaters ?stereo 2. of?e equipment ?copiers ?vending machines ordering information he 1a n s dc12 v contact arrangement 1a: 1 form a 2a: 2 form a n: 70% of nominal voltage nil: plug-in terminal type s: screw terminal type sw: screw terminal type (wide pitch) q: nema terminal type p: pc board terminal type* dc: 6, 12, 24, 48, 110 v ac: 12, 24, 48, 120, 240 v pick-up voltage terminals coil voltage standard packing: carton: 20 pcs.; case: 100 pcs. * pc board terminal are available only for 1 form a type of dc coil voltage. ul/csa, t?v approved type is standard. all rights rese r v ed ? c opyright matsushita elect r ic w o r k s , ltd.
he types coil data at 20 c 68 f *value at 60 hz nominal voltage pick-up voltage, v dc (max.) drop-out voltage, v dc (min.) nominal coil current, ma ( 10%) coil resistance, ? ( 10%) nominal operating power, w max. allowable voltage (at 50 c 122 f ), v dc dc coil type 6 v dc 4.2 0.6 320.9 18.8 1.92 6.6 12 v dc 8.4 1.2 160 75 1.92 13.2 24 v dc 16.8 2.4 80 300 1.92 26.4 48 v dc 33.6 4.8 40 1200 1.92 52.8 110 v dc 77.0 11.0 17.5 6300 1.92 121.0 nominal voltage pick-up voltage, v ac (max.) drop-out voltage, v ac (min.) nominal coil current, ma ( 10%) coil resistance, ? ( 10%) nominal operating power, va max. allowable voltage (at 50 c 122 f ), v ac ac coil type 12 v ac 8.4 1.8 138* 75 1.7 13.2 24 v ac 16.8 3.6 74* 300 1.8 26.4 48 v ac 33.6 7.2 39* 1200 1.9 52.8 120 v ac 70.0 18.0 22.1* 5200 2.7 132.0 240 v ac 140.0 36.0 10.8* 20800 2.6 264.0 te r minal shape contact arrangement 1 form a 2 form a dc type plug-in terminal he1an-dc6v he2an-dc6v he1an-dc12v he2an-dc12v he1an-dc24v he2an-dc24v he1an-dc48v he2an-dc48v he1an-dc110v he2an-dc110v screw terminal he1an-s-dc6v he2an-s-dc6v he1an-s-dc12v he2an-s-dc12v he1an-s-dc24v he2an-s-dc24v he1an-s-dc48v he2an-s-dc48v he1an-s-dc110v he2an-s-dc110v screw terminal (wide pitch) he1an-sw-dc6v he2an-sw-dc6v he1an-sw-dc12v he2an-sw-dc12v he1an-sw-dc24v he2an-sw-dc24v he1an-sw-dc48v he2an-sw-dc48v he1an-sw-dc110v he2an-sw-dc110v nema terminal he1an-q-dc6v he2an-q-dc6v he1an-q-dc12v he2an-q-dc12v he1an-q-dc24v he2an-q-dc24v he1an-q-dc48v he2an-q-dc48v he1an-q-dc110v he2an-q-dc110v pc board terminal he1an-p-dc6v he1an-p-dc12v he1an-p-dc24v he1an-p-dc48v he1an-p-dc110v te r minal shape contact arrangement 1 form a 2 form a ac type plug-in terminal he1an-ac12v he2an-ac12v he1an-ac24v he2an-ac24v he1an-ac48v he2an-ac48v he1an-ac120v he2an-ac120v he1an-ac240v he2an-ac240v screw terminal he1an-s-ac12v he2an-s-ac12v he1an-s-ac24v he2an-s-ac24v he1an-s-ac48v he2an-s-ac48v he1an-s-ac120v he2an-s-ac120v he1an-s-ac240v he2an-s-ac240v screw terminal (wide pitch) HE1AN-SW-AC12V he2an-sw-ac12v he1an-sw-ac24v he2an-sw-ac24v he1an-sw-ac48v he2an-sw-ac48v he1an-sw-ac120v he2an-sw-ac120v he1an-sw-ac240v he2an-sw-ac240v nema terminal he1an-q-ac12v he2an-q-ac12v he1an-q-ac24v he2an-q-ac24v he1an-q-ac48v he2an-q-ac48v he1an-q-ac120v he2an-q-ac120v he1an-q-ac240v he2an-q-ac240v all rights rese r v ed ? c opyright matsushita elect r ic w o r k s , ltd.
he dimensions mm inch 1. plug-in terminal type 1a 36.4 1.433 40 1.575 33 1.299 50 1.969 10.4 .409 0.8 .031 35 1.378 8.4 .331 3.5 .138 10.25 .404 2-4.5 dia. 2-.177 dia. 1 65 r4 4 faston no. 250 0.8 .031 6.35 .250 2a general tolerance: 0.3 .012 36.4 1.433 14.4 .567 33 1.299 40 1.575 50 1.969 10.4 .409 0.8 .031 35 1.378 2-4.5 dia. 2-.177 dia. r4 1 65 234 faston no. 250 schematic 1a 2a 14 65 1234 65 panel cutout 2-4.5 0.1 dia. 2-.177 .004 dia. 40 0.1 1.575 .004 2. nema terminal type 1a 47.6 1.874 4.5 .177 33 1.299 36.4 1.433 40 1.575 50 1.969 60 2.362 1 5 r4 6 4 faston no. 250 8.4 .331 10.4 .409 35 1.378 0.8 .031 3.5 .138 10.25 .404 0.8 .031 6.35 .250 2a general tolerance: 0.3 .012 47.6 1.874 36.4 1.433 14.4 .567 4.5 .177 33 1.299 40 1.575 50 1.969 60 2.362 56 r4 12 34 faston no. 250 10.4 .409 35 1.378 0.8 .031 schematic 1a 2a 14 65 1234 65 panel cutout 2-4.5 0.1 dia. 2-.177 .004 47.6 0.1 1.874 .004 3. screw terminal type 1a 51.0 2.008 2-4.5 dia. 2-.177 40.0 1.575 14.4 .567 11.3 .445 17.5 .689 16.5 .650 3.5 .138 0.8 .031 7.5 .295 44.5 1.752 10.25 .404 33.5 1.319 50.0 1.969 m4.5 r4 m3.5 2a general tolerance: 0.3 .012 2-4.5 dia. 2-.177 51.0 2.008 40.0 1.575 36.4 1.433 14.4 .567 17.5 .689 16.5 .650 0.8 .031 7.5 .295 44.5 1.752 33.5 1.319 50.0 1.969 m4.0 11.3 .445 10.25 .404 r4 m3.5 schematic 1a 2a 14 65 1234 65 panel cutout 2-4.5 0.1 dia. 2-.177 .004 dia. 40 0.1 1.575 .004 all rights rese r v ed ? c opyright matsushita elect r ic w o r k s , ltd.
he 5. pc board terminal type reference data 1 form a type 4. screw terminal type (wide pitch) 1a 51.0 2.008 47.6 1.874 40.0 1.575 33.5 1.319 50.0 1.969 60 2.362 14.4 .567 4.5 .177 m4.5 m3.5 11.3 .445 10.25 .404 17.5 .689 16.5 .650 0.8 .031 3.5 .138 7.5 .295 44.5 1.752 r4 2a general tolerance: 0.3 .012 33.5 1.319 50.0 1.969 60 2.362 51.0 2.008 47.6 1.874 40.0 1.575 36.4 1.433 14.4 .567 4.5 .177 m4.0 m3.5 0.8 .031 7.5 .295 44.5 1.752 11.3 .445 10.25 .404 17.5 .689 16.5 .650 r4 schematic 1a 2a 14 65 1234 65 panel cutout 2-4.5 0.1 dia. 2-.177 .004 47.6 0.1 1.874 .004 mm inch schematic (bottom view) pc board pattern (copper-side view) 38.0 1.496 33 1.299 36.3 1.429 0.5 .020 4 .157 4.7 .185 14 65 32 1.259 24 .945 18.6 .732 8.4 .331 4.7 .185 6-2 dia. 6-.079 dia. 1. maximum switching power 2. life curve 3. contact temperature rise (dc type) measured portion: inside the coil contact current: 30 a 100 50 30 20 10 5 1 0.5 30 100 500 1,000 contact voltage, v contact current, a ac resistive dc resistive 10 5 100 50 1,000 500 30 3520 2510 1550 contact current, a no. of operations, 10 4 250 v ac resistive 30 v dc resistive 70 60 50 40 30 20 10 0 100 110 120 20 c 60 c coil applied voltage, %v temperature rise, c 40 c 4. ambient temperature characteristics sample: he1an-ac120v, 6 pcs. 30 40 60 8020 ?0 0?0?0 ?0 ?0 x x - - ambient temperature, c rate of change, % pick-up voltage drop-out voltage 20 10 all rights rese r v ed ? c opyright matsushita elect r ic w o r k s , ltd.
he 1 form a type mounting method notes for cautions f or us e , see rel a y t e c hnical in f ormation . 1. maximum switching power 2. life curve 3. contact temperature rise (dc type) measured portion: inside the coil contact current: 30 a 100 50 30 20 10 5 1 0.5 30 100 500 1,000 contact voltage, v contact current, a ac resistive dc resistive 10 5 100 50 1,000 500 30 3520 2510 1550 contact current, a no. of operations, 10 4 250 v ac resistive 30 v dc resistive 70 60 50 40 30 20 10 0 100 110 120 20 c 60 c 40 c coil applied voltage, %v temperature rise, c 4. ambient temperature characteristics sample: he2an-ac120v, 6 pcs. 40 60 8020 ?0 0?0?0 ?0 ?0 x - x - ambient temperature, c pick-up voltage drop-out voltage rate of change, % 20 10 1. plug-in terminal type 2. screw terminal type 3. allowable installation wiring size for screw terminal types and terminal blocks due to the up terminals, it is possible to either directly connect the wires or use crimped terminal m4 screw faston no.250 washer m4 screw washer 1a type 2.6 mm or 5.5 mm 2 2a type 2.0 mm or 3.5 mm 2 1. the dust cover should not be removed since doing so may alter the characteristics. 2. avoid use under severe environmental conditions, such as high humidity, organic gas or in dust, oily locations and locations subjected to extremely frequent shock or vibrations. 3. when mounting, use spring washers. optimum fastening torque ranges from 5 kg to 7 kg?m 4.5 to 6 pounds?nch . 4. firmly insert the receptacles so that there is no slack or looseness. to remove a receptacle, 2 to 4 kg of pulling strength is required. do not remove more than one receptacle at one time.always remove one receptacle at a time and pull it straight outwards. 5. install the relay so that it lies in direction a (up-down direction). (pick-up voltage and drop-out voltage values are those when installed in direction a.) 6. when using the ac type, the operate time due to the in-rush phase is 20 ms or more. therefore, it is necessary for you to ver ify the characteristics for your actual circuit. moreover, the release time for the nc side of the 2a1b type requires the same veri?ation. 7. when using the push-on blocks for the screw terminal type, use crimped terminals and tighten the screw-down terminals to the torque s listed below. 8. all ac240v types are rated for double coil voltage, both ac 220v ac 240v. m4.5 screw 147 n-cm to 166.6 n-cm (15 to 17 kg?m) m4 screw 117.6 n-cm to 137 n-cm (12 to 14 kg?m) m3.5 screw 78.4 n-m to 98 n-cm (8 to 10 kg?m) all rights rese r v ed ? c opyright matsushita elect r ic w o r k s , ltd.
he dimensions mm inch mounting method note he relay accessories te r minal socket instantly attachable to din rail types specifications * don? insert or remove relays while in the energized condition. pa rt no. applicable relays jh1-sf he1a jh2-sf he2a pa rt no. jh1, jh2 maximum continuous current* 20 a 250 v ac (1a: 30 a 250 v ac) breakdown voltage 2,000 vrms between terminals insulation resistance more than 1,000 m ? between poles heat resistance 150 c 3 c for 1 hour 1 form a, 2 form a 60 2.362 22 .866 11 .433 9.2 .362 14.4 .567 16 .630 23 .906 11 .433 8.4 .331 34 1.339 70 2.756 4 .157 10.25 .404 9 .354 9 .354 6 8 7 5 1 2 3 4 relay mounting diagram panel cutout 61 2.402 40 1.575 2-dia. 4.2 2-dia. .165 (2-m4 screw hole) (2-m.157 screw hole) note: jh1-sf does not have receptacles (tooth rests) for numbers 2, 3, 7, and 8. jh2-sf does not have receptacles (tooth rests) for numbers 7 and 8. 1. relay mounting 2. installing to a din rail 3. removing from a din rail push flat-head screw driver 1. be careful not to drop the relay. it is made of heat-hardened resin and may break. 2. be sure to tighten the screw- down terminals ?mly. loose terminals may lead to the generation of heat. all rights rese r v ed ? c opyright matsushita elect r ic w o r k s , ltd.
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