LSVHG высокоскоростные линейные сервоклапаны

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LSVHG . LSVG-03 (3/8) & LSVHG-04/06/10 (1/2, 3/4, 1) . . LSVG/LSVHG : - PowerPoint PPT Presentation

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<ul><li><p>LSVHG LSVG-03 (3/8) &amp; LSVHG-04/06/10 (1/2, 3/4, 1) </p></li><li><p> LSVG/LSVHG : </p><p> , </p></li><li><p> :</p><p>LSVG-03 : 450/-90(25% ), 2 (0-100%)LSVHG-10 : 100/-90(25% ), 8 (0-100%)</p><p> :</p><p> , NAS 10</p></li><li><p>, / P = 7P max 31.5 ~ 35</p></li><li><p> LSVG-03*1 ( ) 0.05 *2 </p><p>Dimension</p><p>Design NumberDimensions mm</p><p>ABCD</p><p>LSVG-03234.570119.586</p><p>LSVHG-04- 75033591230.5128.4</p><p>LSVHG-06- 900367.5118256.5156</p><p>LSVHG-06-1300371.5118256.5156</p><p>LSVHG-10-1500484.5198352.5233.8</p><p>Model</p><p>LSV(H)G- 06- 900- 2P- ET- 10</p><p>Series NumberValve SizeRated FlowSpool Type at neutral positionPilot TypeDrain TypeDesign Number</p><p>at diff.P=7 MPa</p><p>LSVG034:4 L/min10:10 L/min20:20 L/min40:40 L/min60:60 L/min10</p><p>04750:750 L/min2:Over-lap</p><p>None:Internal PilotNone:External Drain</p><p>6900: 900 L/min1300:1300 L/min40:A,B,T Connection10</p><p>LSVHGE:External PilotT:Internal Drain</p><p>101500:1500 L/min2P:Zero-lap</p><p>Spec04~</p><p>Model NumberLSVHG-04-750LSVHG-06-900LSVHG-06-1300LSVHG-10-1500</p><p>Rated Flow (@diff.P=7 MPa)750 L/min900 L/min1300 L/min1500 L/min</p><p>Max. Operating Pressure MPa35 MPa35 MPa31.5 MPa31.5 MPa</p><p>Proof Pressure atExternal Drain31.5 MPa35 MPa25 MPa21 MPa</p><p>Return PortInternal Drain(1)31.5 MPa35 MPa25 MPa21 MPa</p><p>DR Port Permissible Back P.(2)0.05 MPa</p><p>Pilot Pressure (3)1.5-35 MPa1.5-35 MPa1.5-35 MPa1.5-25 MPa</p><p>Pilot Flow Rate (4)more than 27 L/minmore than 30 L/minmore than 34 L/minmore than 30 L/min</p><p>Internal DrainSpool Type 2 : less than 5 L/min</p><p>(Ps=14 MPa Pp=14 MPa) (5)Spool Type 40 : less than 6.5 L/min</p><p>Spool Type 2P : less than 12 L/min</p><p>Step Response (0-100%)8 ms (Typical)8 ms (Typical)10 ms (Typical)8 ms (Typical)</p><p>Frequency Response,100 Hz (Typical)100 Hz (Typical)100 Hz (Typical)100 Hz (Typical)</p><p>Phase -90(25% Amplitude)</p><p>Vibration ProofFrequency:10-60 Hz, Amplitude:4 mm, Acceleration:7.8-282 m/s2</p><p>Frequency:61-2000 Hz, Amplitude:4-0.0038 mm, Acceleration:294 m/s2</p><p>Degree of ProtectionEquivalent to IP64</p><p>Ambient Temperaturefrom -15 to +60 deg</p><p>Spool Stroke to Stops5 mm5 mm7 mm5 mm</p><p>Spool End Area7.1 cm28 cm2</p><p>Linear MotorCurrent2 A (MAX. 6 A)</p><p>SpecificationCoil Resistance4.5 ohm (@20deg)</p><p>Approx. Mass12 kg20 kg21 kg54 kg</p><p>Power AmplifierSK1119-C2-D48-10SK1119-C-D48-10SK1119-D-D48-10SK1119-C-D48-10</p><p>Note(1) Max. T-Line Back Pressure should be less than actual supply pressure.</p><p>(2) Back Pressure for drain port should be less than 0.05MPa and also not to be vacuum pressure.</p><p>(3) Supply Pressure of Pilot Valve should be 1.5-35MPa (LSVHG-10 1.5-25MPa) and should also be more than 60% of actual supply pressure when valve is used.</p><p>(4) Pilot Flow is calculated based on 14MPa of Pilot Pressure and the above Step response.</p><p>(5) Volume of Internal Drain is total volume from main and pilot spools.</p><p>Spec03</p><p>LSVG-03-4/10/20/40LSVG-03-60</p><p> ( P =7 )4, 10, 20, 40 /60 /</p><p> 35 </p><p> 35 </p><p> (*1)0.05 </p><p> (Ps=14 ) 1.7 /</p><p> 0.5%</p><p> 0.5%</p><p> (0-100%) (*2)23 </p><p> (2) -3 dB350 350 </p><p>25% -90450 350 </p><p> :10-60 , :4 , :7.8-282 /2</p><p>: 61-2000 , :4-0.0038 , :294 /2</p><p> IP64</p><p> -15 +60</p><p> 0.5 0.75 </p><p> 2 A (MAX. 6 A)</p><p> 4.5 ( 20)</p><p> (.)5 </p><p>SK1119-A-D48-10SK1119-B-D48-10</p><p>Note</p><p>(1) Back pressure for drain port should be less than 0.05MPa and also not to be vacuum pressure.</p><p>(2) The above characteristics were measured with each valve so they may vary depend upon hydraulic circuit of actual machine.</p></li><li><p> LSVHG-04,06,10</p><p>Dimension</p><p>Design NumberDimensions mm</p><p>ABCD</p><p>LSVG-03234.570119.586</p><p>LSVHG-04- 75033591230.5128.4</p><p>LSVHG-06- 900367.5118256.5156</p><p>LSVHG-06-1300371.5118256.5156</p><p>LSVHG-10-1500484.5198352.5233.8</p><p>Model</p><p>LSV(H)G- 06- 900- 2P- ET- 10</p><p>Series NumberValve SizeRated FlowSpool Type at neutral positionPilot TypeDrain TypeDesign Number</p><p>at diff.P=7 MPa</p><p>LSVG034:4 L/min10:10 L/min20:20 L/min40:40 L/min60:60 L/min10</p><p>04750:750 L/min2:Over-lap</p><p>None:Internal PilotNone:External Drain</p><p>6900: 900 L/min1300:1300 L/min40:A,B,T Connection10</p><p>LSVHGE:External PilotT:Internal Drain</p><p>101500:1500 L/min2P:Zero-lap</p><p>Spec04~</p><p>LSVHG-04-750LSVHG-06-900LSVHG-06-1300LSVHG-10-1500</p><p> ( P=7 )750 /900 /1300 /1500 /</p><p>. 35 35 31.5 31.5 </p><p>. 31.5 35 25 21 </p><p> . 31.5 35 25 21 </p><p> 0.05 </p><p> 1.5-35 1.5-35 1.5-35 1.5-25 </p><p> 27 / 30 / 34 / 30 /</p><p> 2 : 5 /</p><p>(Ps=14 Pp=14 ) (5) 40 : 6.5 /</p><p> 2P : 12 /</p><p> 0.5%</p><p> 0.5%</p><p> (0-100%)8 ()8 ()10 ()8 ()</p><p> 100 Hz ()100 Hz ()100 Hz ()100 Hz ()</p><p> -90(25% )</p><p> :10-60 Hz, :4 , :7.8-282 m/s2</p><p>:61-2000 Hz, :4-0.0038 , :294 m/s2</p><p> IP64</p><p> -15 +60</p><p> 5 5 7 5 </p><p> 7.1 28 2</p><p> 2 A (MAX. 6 A)</p><p> 4.5 ( 20)</p><p> (.)12 20 21 54 </p><p>SK1119-C2-D48-10SK1119-C-D48-10SK1119-D-D48-10SK1119-C-D48-10</p><p>Note(1) Max. T-Line Back Pressure should be less than actual supply pressure.</p><p>(2) Back Pressure for drain port should be less than 0.05MPa and also not to be vacuum pressure.</p><p>(3) Supply Pressure of Pilot Valve should be 1.5-35MPa (LSVHG-10 1.5-25MPa) and should also be more than 60% of actual supply pressure when valve is used.</p><p>(4) Pilot Flow is calculated based on 14MPa of Pilot Pressure and the above Step response.</p><p>(5) Volume of Internal Drain is total volume from main and pilot spools.</p><p>Spec03</p><p>Model NumberLSVG-03-4/10/20/40LSVG-03-60</p><p>Rated Flow (@diff.P =7 MPa)4, 10, 20, 40 L/min60 L/min</p><p>Max. Operating Pressure MPa35 MPa</p><p>Tank Line Back Pressure35 MPa</p><p>DR Port Permissible Back P.(1)0.05 MPa</p><p>Internal Leakage (Ps=14 MPa)less than 1.7 L/min</p><p>Step Response (0-100%) (2)2 ms3 ms</p><p>Frequency Response(2)Gain -3 dB350 Hz350 Hz</p><p>25%AmplitudePhase-90450 Hz350 Hz</p><p>Vibration ProofFrequency:10-60 Hz, Amplitude:4 mm, Acceleration:7.8-282 m/s2</p><p>Frequency:61-2000 Hz, Amplitude:4-0.0038 mm, Acceleration:294 m/s2</p><p>Degree of ProtectionEquivalent to IP64</p><p>Ambient Temperaturefrom -15 to +60 deg</p><p>Spool TypeZero-lap at neutral position</p><p>Spool Stroke to Stops0.5 mm0.75 mm</p><p>Linear MotorCurrent2 A (MAX. 6 A)</p><p>SpecificationCoil Resistance4.5 ohm (@20 deg)</p><p>Approx. Mass5 kg</p><p>Power AmplifierSK1119-A-D48-10SK1119-B-D48-10</p><p>Note</p><p>(1) Back pressure for drain port should be less than 0.05MPa and also not to be vacuum pressure.</p><p>(2) The above characteristics were measured with each valve so they may vary depend upon hydraulic circuit of actual machine.</p></li><li><p>LSVG-03-40-10LSVHG-04/06/10LVDT </p></li><li><p>Dimension</p><p>Design NumberDimensions mm</p><p>ABCD</p><p>LSVG-03234.570119.586</p><p>LSVHG-04- 75033591230.5128.4</p><p>LSVHG-06- 900367.5118256.5156</p><p>LSVHG-06-1300371.5118256.5156</p><p>LSVHG-10-1500484.5198352.5233.8</p><p>Model</p><p>LSV(H)G- 06- 900- 2P- ET- 10</p><p> diff.P=7 </p><p>LSVG034:4 /10:10 /20:20 /40:40 /60:60 /10</p><p>04750:750 /2:</p><p>None:. None:. </p><p>6900: 900 /1300:1300 /40:A,B,T 10</p><p>LSVHGE:. T:. </p><p>101500:1500 /2P: </p><p>Spec04~</p><p>Model NumberLSVHG-04-750LSVHG-06-900LSVHG-06-1300LSVHG-10-1500</p><p>Rated Flow (@diff.P=7 MPa)750 L/min900 L/min1300 L/min1500 L/min</p><p>Max. Operating Pressure MPa35 MPa35 MPa31.5 MPa31.5 MPa</p><p>Proof Pressure atExternal Drain31.5 MPa35 MPa25 MPa21 MPa</p><p>Return PortInternal Drain(1)31.5 MPa35 MPa25 MPa21 MPa</p><p>DR Port Permissible Back P.(2)0.05 MPa</p><p>Pilot Pressure (3)1.5-35 MPa1.5-35 MPa1.5-35 MPa1.5-25 MPa</p><p>Pilot Flow Rate (4)more than 27 L/minmore than 30 L/minmore than 34 L/minmore than 30 L/min</p><p>Internal DrainSpool Type 2 : less than 5 L/min</p><p>(Ps=14 MPa Pp=14 MPa) (5)Spool Type 40 : less than 6.5 L/min</p><p>Spool Type 2P : less than 12 L/min</p><p>Step Response (0-100%)8 ms (Typical)8 ms (Typical)10 ms (Typical)8 ms (Typical)</p><p>Frequency Response,100 Hz (Typical)100 Hz (Typical)100 Hz (Typical)100 Hz (Typical)</p><p>Phase -90(25% Amplitude)</p><p>Vibration ProofFrequency:10-60 Hz, Amplitude:4 mm, Acceleration:7.8-282 m/s2</p><p>Frequency:61-2000 Hz, Amplitude:4-0.0038 mm, Acceleration:294 m/s2</p><p>Degree of ProtectionEquivalent to IP64</p><p>Ambient Temperaturefrom -15 to +60 deg</p><p>Spool Stroke to Stops5 mm5 mm7 mm5 mm</p><p>Spool End Area7.1 cm28 cm2</p><p>Linear MotorCurrent2 A (MAX. 6 A)</p><p>SpecificationCoil Resistance4.5 ohm (@20deg)</p><p>Approx. Mass12 kg20 kg21 kg54 kg</p><p>Power AmplifierSK1119-C2-D48-10SK1119-C-D48-10SK1119-D-D48-10SK1119-C-D48-10</p><p>Note(1) Max. T-Line Back Pressure should be less than actual supply pressure.</p><p>(2) Back Pressure for drain port should be less than 0.05MPa and also not to be vacuum pressure.</p><p>(3) Supply Pressure of Pilot Valve should be 1.5-35MPa (LSVHG-10 1.5-25MPa) and should also be more than 60% of actual supply pressure when valve is used.</p><p>(4) Pilot Flow is calculated based on 14MPa of Pilot Pressure and the above Step response.</p><p>(5) Volume of Internal Drain is total volume from main and pilot spools.</p><p>Spec03</p><p>Model NumberLSVG-03-4/10/20/40LSVG-03-60</p><p>Rated Flow (@diff.P =7 MPa)4, 10, 20, 40 L/min60 L/min</p><p>Max. Operating Pressure MPa35 MPa</p><p>Tank Line Back Pressure35 MPa</p><p>DR Port Permissible Back P.(1)0.05 MPa</p><p>Internal Leakage (Ps=14 MPa)less than 1.7 L/min</p><p>Step Response (0-100%) (2)2 ms3 ms</p><p>Frequency Response(2)Gain -3 dB350 Hz350 Hz</p><p>25%AmplitudePhase-90450 Hz350 Hz</p><p>Vibration ProofFrequency:10-60 Hz, Amplitude:4 mm, Acceleration:7.8-282 m/s2</p><p>Frequency:61-2000 Hz, Amplitude:4-0.0038 mm, Acceleration:294 m/s2</p><p>Degree of ProtectionEquivalent to IP64</p><p>Ambient Temperaturefrom -15 to +60 deg</p><p>Spool TypeZero-lap at neutral position</p><p>Spool Stroke to Stops0.5 mm0.75 mm</p><p>Linear MotorCurrent2 A (MAX. 6 A)</p><p>SpecificationCoil Resistance4.5 ohm (@20 deg)</p><p>Approx. Mass5 kg</p><p>Power AmplifierSK1119-A-D48-10SK1119-B-D48-10</p><p>Note</p><p>(1) Back pressure for drain port should be less than 0.05MPa and also not to be vacuum pressure.</p><p>(2) The above characteristics were measured with each valve so they may vary depend upon hydraulic circuit of actual machine.</p></li><li><p>Dimension</p><p>, </p><p>ABCD</p><p>LSVG-03234.570119.586</p><p>LSVHG-04- 75033591230.5128.4</p><p>LSVHG-06- 900367.5118256.5156</p><p>LSVHG-06-1300371.5118256.5156</p><p>LSVHG-10-1500484.5198352.5233.8</p><p>Model</p><p>LSV(H)G- 06- 900- 2P- ET- 10</p><p>Series NumberValve SizeRated FlowSpool Type at neutral positionPilot TypeDrain TypeDesign Number</p><p>at diff.P=7 MPa</p><p>LSVG034:4 L/min10:10 L/min20:20 L/min40:40 L/min60:60 L/min10</p><p>04750:750 L/min2:Over-lap</p><p>None:Internal PilotNone:External Drain</p><p>6900: 900 L/min1300:1300 L/min40:A,B,T Connection10</p><p>LSVHGE:External PilotT:Internal Drain</p><p>101500:1500 L/min2P:Zero-lap</p><p>Spec04~</p><p>Model NumberLSVHG-04-750LSVHG-06-900LSVHG-06-1300LSVHG-10-1500</p><p>Rated Flow (@diff.P=7 MPa)750 L/min900 L/min1300 L/min1500 L/min</p><p>Max. Operating Pressure MPa35 MPa35 MPa31.5 MPa31.5 MPa</p><p>Proof Pressure atExternal Drain31.5 MPa35 MPa25 MPa21 MPa</p><p>Return PortInternal Drain(1)31.5 MPa35 MPa25 MPa21 MPa</p><p>DR Port Permissible Back P.(2)0.05 MPa</p><p>Pilot Pressure (3)1.5-35 MPa1.5-35 MPa1.5-35 MPa1.5-25 MPa</p><p>Pilot Flow Rate (4)more than 27 L/minmore than 30 L/minmore than 34 L/minmore than 30 L/min</p><p>Internal DrainSpool Type 2 : less than 5 L/min</p><p>(Ps=14 MPa Pp=14 MPa) (5)Spool Type 40 : less than 6.5 L/min</p><p>Spool Type 2P : less than 12 L/min</p><p>Step Response (0-100%)8 ms (Typical)8 ms (Typical)10 ms (Typical)8 ms (Typical)</p><p>Frequency Response,100 Hz (Typical)100 Hz (Typical)100 Hz (Typical)100 Hz (Typical)</p><p>Phase -90(25% Amplitude)</p><p>Vibration ProofFrequency:10-60 Hz, Amplitude:4 mm, Acceleration:7.8-282 m/s2</p><p>Frequency:61-2000 Hz, Amplitude:4-0.0038 mm, Acceleration:294 m/s2</p><p>Degree of ProtectionEquivalent to IP64</p><p>Ambient Temperaturefrom -15 to +60 deg</p><p>Spool Stroke to Stops5 mm5 mm7 mm5 mm</p><p>Spool End Area7.1 cm28 cm2</p><p>Linear MotorCurrent2 A (MAX. 6 A)</p><p>SpecificationCoil Resistance4.5 ohm (@20deg)</p><p>Approx. Mass12 kg20 kg21 kg54 kg</p><p>Power AmplifierSK1119-C2-D48-10SK1119-C-D48-10SK1119-D-D48-10SK1119-C-D48-10</p><p>Note(1) Max. T-Line Back Pressure should be less than actual supply pressure.</p><p>(2) Back Pressure for drain port should be less than 0.05MPa and also not to be vacuum pressure.</p><p>(3) Supply Pressure of Pilot Valve should be 1.5-35MPa (LSVHG-10 1.5-25MPa) and should also be more than 60% of actual supply pressure when valve is used.</p><p>(4) Pilot Flow is calculated based on 14MPa of Pilot Pressure and the above Step response.</p><p>(5) Volume of Internal Drain is total volume from main and pilot spools.</p><p>Spec03</p><p>Model NumberLSVG-03-4/10/20/40LSVG-03-60</p><p>Rated Flow (@diff.P =7 MPa)4, 10, 20, 40 L/min60 L/min</p><p>Max. Operating Pressure MPa35 MPa</p><p>Tank Line Back Pressure35 MPa</p><p>DR Port Permissible Back P.(1)0.05 MPa</p><p>Internal Leakage (Ps=14 MPa)less than 1.7 L/min</p><p>Step Response (0-100%) (2)2 ms3 ms</p><p>Frequency Response(2)Gain -3 dB350 Hz350 Hz</p><p>25%AmplitudePhase-90450 Hz350 Hz</p><p>Vibration ProofFrequency:10-60 Hz, Amplitude:4 mm, Acceleration:7.8-282 m/s2</p><p>Frequency:61-2000 Hz, Amplitude:4-0.0038 mm, Acceleration:294 m/s2</p><p>Degree of ProtectionEquivalent to IP64</p><p>Ambient Temperaturefrom -15 to +60 deg</p><p>Spool TypeZero-lap at neutral position</p><p>Spool Stroke to Stops0.5 mm0.75 mm</p><p>Linear MotorCurrent2 A (MAX. 6 A)</p><p>SpecificationCoil Resistance4.5 ohm (@20 deg)</p><p>Approx. Mass5 kg</p><p>Power AmplifierSK1119-A-D48-10SK1119-B-D48-10</p><p>Note</p><p>(1) Back pressure for drain port should be less than 0.05MPa and also not to be vacuum pressure.</p><p>(2) The above characteristics were measured with each valve so they may vary depend upon hydraulic circuit of actual machine.</p></li><li><p> LSVHG-04-750-2PET10 FlowPABTFlowPBAT </p></li><li><p> LSVHG-04-750-2PET10 10%</p><p>Graph2</p><p>0</p><p>126.7731382093</p><p>200.4459314343</p><p>283.4733547569</p><p>400.8918628686</p><p>530.3300858899</p><p>566.9467095138</p><p>633.8656910464</p><p>750</p><p>896.4214570008</p><p>1097.8875820671</p><p>1267.7313820928</p><p>1417.3667737846</p><p>1552.6475085203</p><p>1677.0509831248</p><p> PAPB </p><p>, /</p><p>04P-Q </p><p>MODEL No. LSVHG-04-750---10</p><p>04 2P Valve</p><p>Flow Rate</p><p>MPaL/min</p><p>350</p><p>34.8126.8</p><p>34.5200.4</p><p>34283.5</p><p>33400.9</p><p>31.5530.3</p><p>31566.9</p><p>30633.9</p><p>28750.0</p><p>25896.4</p><p>201097.9</p><p>151267.7</p><p>101417.4</p><p>51552.6</p><p>01677.1</p><p>X1Y0X0Y1</p><p>X1Y0X0Y1</p><p>0000</p><p>200100</p><p>400200</p><p>600300</p><p>800400</p><p>1000500</p><p>X1Y0X0Y2</p><p>X2Y0X0Y2</p><p>0000</p><p>-200-100</p><p>-400-200</p><p>-600-300</p><p>-800-400</p><p>-1000-500</p><p>X1Y0X0Y1</p><p>X1Y0X0Y1</p><p>0000</p><p>0.50020</p><p>10040</p><p>1.50060</p><p>20</p><p>X1Y0X0Y2</p><p>X2Y0X0Y2</p><p>0000</p><p>-0.500-20</p><p>-100-40</p><p>-1.500-60</p><p>-20</p><p>04P-Q </p><p>0</p><p>126.7731382093</p><p>200.4459314343</p><p>283.4733547569</p><p>400.8918628686</p><p>530.3300858899</p><p>566.9467095138</p><p>633.8656910464</p><p>750</p><p>896.4214570008</p><p>1097.8875820671</p><p>1267.7313820928</p><p>1417.3667737846</p><p>1552.6475085203</p><p>1677.0509831248</p><p> PAPB MP</p><p> L/min</p></li><li><p> LSVHG-04-750-2PET10 : LSVHG-03EH-180 : 0-100% : 14 : 14 : 30 /c </p></li><li><p> LSVHG-04-750-2PET10 : LSVHG-03EH-180 : 25% : 14 : 14 : 30 / </p></li><li><p> - YUKEN -www.mikuni.ru</p><p>(3952)211-743</p></li></ul>