hg ordering information 20 amp power relay hg relays features 1. high-capacity and long life the electrical life of this high capacity is 20a 100,000 operations (250 v ac). it can be used for 1.5kw (3-phase 200 v) motor control. 2. high breakdown voltage both between contacts, and between contacts and coil, high breakdown voltage is 2,000 v for 1 minute. 3. easy mounting and wiring the terminal arrangement is apparent at a glance and wiring is easy. moreover, #250 series tab terminals can be used. 4. socket and terminal sockets av ailable lineup includes din terminal sockets that enable the use of din rails. the pole numbers of the terminal sockets are interchangeable and different terminal sockets can be used in combination. 5. ul/csa approved compliance with rohs directive typical applications hp relays enjoy wide use in various applications, particularly in automation controls and remote controls. applications include: 1. industrial machinery f or controlling positioning, pressure, and temperature in molding equipment, boilers, pumps, charging pressure equipment, measuring and evaluation equipment, textile machines, etc. 2. machine tools control of positioning and directional change in turning machines, lathes, borers, etc. 3. food processing packing machines automatic control of packing equipment for milk and seafood, bottling, canning, and packaging 4. of?e equipment control of copiers, time recorders, etc. 5. coin operate machines control of food, cigarette, and other vending machines 6. transportation ampli?ation of control signals in control devices for vehicles and vessels, functional parts of all kinds of equipment, control signal repeating installation in signaling devices and equipment. 7. measuring devices and equipment for repeating installation of control signals and in power ampli?rs 8. generators, transformers and power receiving equipment. functional parts in protective equipment, functional assistance in automatic adjustment equipment, telemeters and other remote monitoring equipment 9. control of conveyance equipment control panels for elevators, escalators, and other conveyance equipment, control of all kinds industrial transport equipment such as conveyors. 10. amusement equipment control of equipment in amusement parks, etc., control of bowling alley equipment, control of fountains in public parks about cd-free contacts we have introduced cadmium free type products to reduce environmental hazardous substances. (the suf? ? should be added to the part number.) please replace parts containing cadmium with cadmium-free products and evaluate them with your actual application before use because the life of a relay depends on the contact material and load. contact arrangement 2: 2 form c 3: 3 form c 4: 4 form c hg f contact material f: agsno 2 type coil voltage ac dc 6, 12, 24, 48, 100, (115), 200, (220), (240) v 6, 12, 24, 48, 100, (110), 200 v the voltage values in parentheses are for order-made products for export. note: ul/csa approved type is standard. all rights rese r v ed ? c opyright panasonic elect r ic w o r k s co., ltd.
hg types standard packing (2 form c): carton: 20 pcs.; case: 100 pcs. standard packing (3 form c, 4 form c): carton: 10 pcs.; case: 50 pcs. notes: 1. terminal sockets and sockets are not included. please order these separately. 2. for products compliant with international standards, please refer to the standards chart. rating 1. coil data 1) ac coils coil voltage 2 form c 3 form c 4 form c part no. part no. part no. 6v ac hg2-ac6v-f hg3-ac6v-f hg4-ac6v-f 12v ac hg2-ac12v-f hg3-ac12v-f hg4-ac12v-f 24v ac hg2-ac24v-f hg3-ac24v-f hg4-ac24v-f 48v ac hg2-ac48v-f hg3-ac48v-f hg4-ac48v-f 100v ac hg2-ac100v-f hg3-ac100v-f hg4-ac100v-f 115v ac hg2-ac115v-f hg3-ac115v-f hg4-ac115v-f 200v ac hg2-ac200v-f hg3-ac200v-f hg4-ac200v-f 220v ac hg2-ac220v-f hg3-ac220v-f hg4-ac220v-f 240v ac hg2-ac240v-f hg3-ac240v-f HG4-AC240V-F 6v dc hg2-dc6v-f hg3-dc6v-f hg4-dc6v-f 12v dc hg2-dc12v-f hg3-dc12v-f hg4-dc12v-f 24v dc hg2-dc24v-f hg3-dc24v-f hg4-dc24v-f 48v dc hg2-dc48v-f hg3-dc48v-f hg4-dc48v-f 100v dc hg2-dc100v-f hg3-dc100v-f hg4-dc100v-f 110v dc hg2-dc110v-f hg3-dc110v-f hg4-dc110v-f 200v dc hg2-dc200v-f hg3-dc200v-f hg4-dc200v-f contact arrangement nominal coil voltage pick-up voltage (at 20 c 68 f ) drop-out voltage (at 20 c 68 f ) nominal operating current [ 20%] (at 20 c 68 f ) coil inductance nominal operating power max. allowable voltage (at 40 c 104 f ) 50hz 60hz 50hz 60hz 50hz 60hz 2 form c 6v ac 80%v or less of nominal voltage (initial) 30%v or more of nominal voltage (initial) 693ma 600ma 0.027h 0.026h 4.2va 3.6va 110%v of nominal voltage 12v ac 347ma 300ma 0.107h 0.104h 24v ac 167ma 150ma 0.441h 0.416h 48v ac 86ma 75ma 1.717h 1.660h 100v ac 42ma 36ma 7.457h 7.216h 115v ac 36ma 31.3ma 9.868h 9.531h 200v ac 21ma 18ma 30.39h 29.00h 220v ac 19ma 16.4ma 35.99h 34.82h 240v ac 18ma 15ma 42.06h 41.68h 3 form c 6v ac 80%v or less of nominal voltage (initial) 30%v or more of nominal voltage (initial) 1,000ma 864ma 0.019h 0.018h 6.0va 5.2va 110%v of nominal voltage 12v ac 504ma 432ma 0.074h 0.073h 24v ac 250ma 216ma 0.299h 0.290h 48v ac 125ma 108ma 1.195h 1.163h 100v ac 61ma 52ma 5.174h 5.039h 115v ac 52.4ma 45.2ma 6.844h 6.648h 200v ac 30ma 26ma 20.71h 20.14h 220v ac 27.3ma 23.6ma 25.00h 24.27h 240v ac 25ma 21.6ma 29.97h 29.06h 4 form c 6v ac 80%v or less of nominal voltage (initial) 30%v or more of nominal voltage (initial) 1,477ma 1,264ma 0.013h 0.012h 8.8va 7.6va 110%v of nominal voltage 12v ac 733ma 632ma 0.051h 0.050h 24v ac 367ma 316ma 0.204h 0.199h 48v ac 184ma 158ma 0.817h 0.795h 100v ac 88ma 76ma 3.540h 3.444h 115v ac 76.8ma 66.1ma 4.685h 4.557h 200v ac 44ma 38ma 14.16h 13.79h 220v ac 39ma 34ma 17.48h 16.89h 240v ac 36.6ma 31.6ma 20.48h 19.87h all rights rese r v ed ? c opyright panasonic elect r ic w o r k s co., ltd.
hg 2) dc coils notes: 1. the rated current area is 15% (60hz) [ac coils],. 10% (20 c) [dc coils] 2. the coil resistance for dc operation is the value measured when the coil temperature is 20 c 68 f . compensate 0.4% for every 1 c change in temperature. 3. the relay operates in a range of 80% to 110% v of the voltage rating, but ideally, in consideration of temporary voltage ?ctuations, it should be operated at the r ated voltage. in particular, for ac operation, if the impressed voltage drops to 80% v or more below the rated voltage, humming will occur and a large current will ?w leading possibly to coil burnout. 4. as a general rule, only a pure dc voltage should be used for the coil drive. however, a dc power supply that contains ripples has characteristics that differ from pure dc. therefore, please verify characteristics (operate voltage, release voltage, humming) using the actual circuit that will be used. 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 for the ac coil types, the operate/release time will differ depending on the phase. *3 the upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. re f er to 6. conditions for operation, t r anspo r t and sto r age mentioned in ambient envi r onment . contact arrangement 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 ) coil resistance [ 10%] (at 20 c 68 f ) nominal operating power max. allowable voltage (at 40 c 104 f ) 2 form c 6v dc 80%v or less of nominal voltage (initial) 10%v or more of nominal voltage (initial) 230ma 26.4 ? 1.4w 110%v of nominal voltage 12v dc 119.6ma 100 ? 1.4w 24v dc 57.6ma 416 ? 1.4w 48v dc 30.3ma 1,585 ? 1.5w 100v dc 14.4ma 6,950 ? 1.4w 110v dc 14.4ma 7,650 ? 1.6w 200v dc 7.2ma 27,800 ? 1.4w 3 form c 6v dc 80%v or less of nominal voltage (initial) 10%v or more of nominal voltage (initial) 264ma 22.7 ? 1.6w 110%v of nominal voltage 12v dc 134ma 89.5 ? 1.6w 24v dc 66ma 364 ? 1.6w 48v dc 33.1ma 1,450 ? 1.6w 100v dc 16.5ma 6,060 ? 1.7w 110v dc 16.5ma 6,670 ? 1.8w 200v dc 8.4ma 23,800 ? 1.7w 4 form c 6v dc 80%v or less of nominal voltage (initial) 10%v or more of nominal voltage (initial) 325ma 18.5 ? 2.0w 110%v of nominal voltage 12v dc 168ma 71.4 ? 2.0w 24v dc 81.2ma 296 ? 1.9w 48v dc 45.7ma 1,050 ? 2.2w 100v dc 20.3ma 4,930 ? 2.0w 110v dc 20.3ma 5,420 ? 2.2w 200v dc 12.9ma 15,500 ? 2.6w characteristics item speci?ations contact initial contact resistance, max max. 15 m ? (by voltage drop 6 v dc 1a) contact material agsno 2 type rating nominal switching capacity 20a 250v ac (resistive load) min. switching capacity (reference value)* 1 100ma 5v dc electrical characteristics insulation resistance (initial) min. 100m ? (at 500v dc) measurement at same location as ?nitial breakdown voltage section. breakdown voltage (initial) between open contacts 2,000 vrms for 1min (detection current: 10ma.) between contact sets 2,000 vrms for 1min (detection current: 10ma.) between contact and coil 2,000 vrms for 1min (detection current: 10ma.) operate time* 2 max. 30ms (2 form c), max.40ms (3 form c, 4 form c) (nominal voltage applied to the coil, excluding contact bounce time.) release time* 2 max. 30ms (2 form c), max.40ms (3 form c, 4 form c) (nominal voltage applied to the coil, excluding contact bounce time.) (without diode) mechanical characteristics shock resistance functional min. 98 m/s 2 (except for contact operating direction) (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 mm (detection time: 10 s.) destructive 10 to 55 hz at double amplitude of 2 mm expected life mechanical ac coil min. 10 7 (at 180 cpm) dc coil min. 10 6 (at 180 cpm) electrical 20a 250v ac resistive load (cos ? =1), min. 10 5 conditions conditions for operation, transport and storage* 3 ambient temperature: ?0 c to +40 c ?8 f to +104 f humidity: 5 to 85% r.h. (not freezing and condensing at low temperature) max. operating speed 20 cpm (at max. rating) unit weight 2 form c: approx. 130g 4.59oz , 3 form c: approx. 185g 6.53oz , 4 form c: approx. 240g 8.47oz all rights rese r v ed ? c opyright panasonic elect r ic w o r k s co., ltd.
hg reference data dimensions (unit: mm inch ) 1. switching capacity range 10 100 500 1,000 0.1 1 10 20 dc inductive load (l/r=7ms) ac inductive load (cos ? =0.4) dc resistive load ac resistive load contact voltage, v contact current, a 2 form c external dimensions general tolerance: 0.5 .020 17 .669 7.26 .286 7.5 .295 10.5 .413 .276 7 .807 20.5 .331 8.4 15 .591 16 .630 56 2.205 8.5 .335 4 .157 34 1.339 36 1.417 .276 7 2.5 dia. 9 deep hole for 3 dia. tapping screw .098 dia. .354 deep hole for .118 dia. tapping screw 2.5 dia. 8 deep hole for 3 dia. tapping screw .098 dia. .315 deep hole for .118 dia. tapping screw compatible with tab terminal #250 series receptacle. schematic (bottom view) 7 8 5 6 1 4 3 2 3 form c external dimensions general tolerance: 0.5 .020 .807 20.5 .331 .331 8.4 8.4 17 .669 16 .630 .276 7 56 2.205 8.5 .335 4 .157 50 1.969 36 1.417 17 17 .669 .669 7.26 .286 7.5 .295 10.5 .413 .276 7 compatible with tab terminal #250 series receptacle. 2.5 dia. 9 deep hole for 3 dia. tapping screw .098 dia. .354 deep hole for .118 dia. tapping screw 2.5 dia. 8 deep hole for 3 dia. tapping screw .098 dia. .315 deep hole for .118 dia. tapping screw schematic (bottom view) 10 11 8 9 3 7 6 1 5 4 2 all rights rese r v ed ? c opyright panasonic elect r ic w o r k s co., ltd.
hg 4 form c external dimensions general tolerance: 0.5 .020 .807 20.5 .331 .331 8.4 8.4 34 1.339 16 .630 .276 7 56 2.205 8.5 .335 4 .157 68 2.677 36 1.417 17 17 17 .669 .669.669 7.26 .286 7.5 .295 10.5 .413 .276 7 compatible with tab terminal #250 series receptacle. 2.5 dia. 9 deep hole for 3 dia. tapping screw .098 dia. .354 deep hole for .118 dia. tapping screw 2.5 dia. 8 deep hole for 3 dia. tapping screw .098 dia. .315 deep hole for .118 dia. tapping screw schematic (bottom view) 10 9 7 8 11 5 12 15 6 14 2 4 3 1 all rights rese r v ed ? c opyright panasonic elect r ic w o r k s co., ltd.
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