水的密度和焓值表优质资料.doc
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1、水的密度和焓值表优质资料(可以直接使用,可编辑 优质资料,欢迎下载)水的密度和焓值表附录A(标准的附录) 水的密度和焓值表A1当工作压力1.0MPa时,水的密度和焓值应采用表A1。 表A1 P=0.6000MPa,温度为1150时水的密度和焓值表 温度()密度(kg/m3)焓 (kJ/kg)温度()密度(kg/m3)焓 (kJ/kg)温度()密度(kg/m3)焓 (kJ/kg)11000.24.784151987.80214.03101957.86423.7621000.28.996352987.33218.21102957.14427.9731000.213.20653986.87222.3
2、9103956.41432.1941000.217.41254986.39226.57104955.67436.4151000.221.61655985.91230.75105954.93440.6361000.225.81856985.42234.94106954.19444.8571000.130.01857984.93239.12107953.44449.0781000.134.21558984.43243.30108952.69453.3091000.038.41159983.93247.48109951.93457.5210999.9442.60560983.41251.671109
3、51.17461.7511999.8446.79861982.90255.85111950.40465.9812999.7450.98962982.37260.04112949.63470.2013999.6155.17863981.84264.22113948.86474.4414999.4859.36764981.31268.41114948.08478.6715999.3463.55465980.77272.59115947.29482.9016999.1867.74066980.22276.78116946.51487.1417999.0171.92667979.67280.97117
4、945.71491.3718998.8376.11068979.12285.15118944.92495.6119998.6480.29469978.55289.34119944.11499.8520998.4484.47670977.98293.53120943.31504.0921998.2288.65971977.41297.72121942.50508.3422998.0092.84072976.83301.91122941.68512.5823997.7797.02173976.25306.10123940.86516.8324997.52101.2074975.66310.2912
5、4940.04521.0825997.27105.3875975.06314.48125939.21525.3326997.01109.5676974.46318.68126938.38529.5827996.74113.7477973.86322.87127937.54533.8328996.46117.9278973.25327.06128936.70538.0929996.17122.1079972.63331.26129935.86542.3530995.87126.2880972.01335.45130935.01546.6131995.56130.4681971.39339.651
6、31934.15550.8732995.25134.6382970.76343.85132933.29555.1333994.93138.8183970.12348.04133932.43559.4034994.59142.9984969.48352.24134931.56563.6735994.25147.1785968.84356.44135930.69567.93续表A1 36993.91151.3586968.19360.64136929.81572.2137993.55155.5287967.53364.84137928.93576.4838993.19159.7088966.873
7、69.04138928.05580.7639992.81163.8889966.21373.25139927.16585.0440992.44168.0690965.54377.45140926.26589.3241992.05172.2491964.86381.65141925.37593.6042991.65176.4192964.18385.86142924.46597.8843991.25180.5993963.50390.07143923.56602.1744990.85184.7794962.81394.27144922.64606.4645990.43188.9595962.12
8、398.48145921.73610.7646990.01193.1396961.42402.69146920.81615.0547989.58197.3197960.72406.90147919.88619.3548989.14201.4998960.01411.11148918.95623.6549988.70205.6799959.30415.33149918.02627.9550988.25209.85100958.58419.54150917.08632.26A2当工作压力1.0MPa,且2.5MPa时,水的密度和焓值应采用表A2。表A2 当P=1.6000MPa时,温度为1 150
9、 水的密度和焓值表 温度 ()密度 (kg/m3)焓(kJ/kg)温度 ()密度 (kg/m3)焓(kJ/kg)温度 ()密度 (kg/m3)焓(kJ/kg)11000.75.796451988.23214.89101958.33424.5121000.710.00452987.77219.07102957.61428.7231000.714.20953987.30223.25103956.88432.9341000.718.41154986.83227.42104956.15437.1551000.722.61155986.35231.60105955.41441.3761000.726.8
10、0856985.86235.78106954.67445.5971000.631.00457985.37239.96107953.92449.8181000.635.19758984.87244.14108953.17454.0391000.539.38959984.36248.33109952.41458.25101000.443.57960983.85252.51110951.65462.48111000.347.76861983.33256.69111950.89466.70121000.251.95662982.81260.87112950.12470.93131000.156.142
11、63982.28265.05113949.34475.1614999.9560.32764981.75269.24114948.57479.3915999.8064.51165981.21273.42115947.78483.6216999.6468.69366980.66277.61116947.00487.8517999.4772.87567980.11281.79117946.21492.0818999.2977.05768979.55285.98118945.41496.3219999.1081.23769978.99290.16119944.61500.5620998.8985.41
12、770978.43294.35120943.81504.80续表A221998.6889.59671977.85298.54121943.00509.0422998.4593.77472977.27302.72122942.19513.2823998.2297.95273976.69306.91123941.37517.5224997.98102.1374976.10311.10124940.55521.7725997.72106.3175975.51315.29125939.72526.0226997.46110.4876974.91319.48126938.89530.2727997.19
13、114.6677974.30323.67127938.06534.5228996.91118.8478973.70327.86128937.22538.7729996.62123.0179973.08332.06129936.37543.0330996.32127.1980972.46336.25130935.52547.2831996.01131.3681971.84340.44131934.67551.5432995.69135.5482971.21344.64132933.82555.8033995.37139.7283970.57348.83133932.95560.0734995.0
14、4143.8984969.93353.03134932.09564.3335994.69148.0785969.29357.23135931.22568.6036994.35152.2486968.64361.42136930.35572.8737993.99156.4287967.99365.62137929.47577.1438993.62160.5988967.33369.82138928.58581.4139993.25164.7789966.66374.02139927.70585.6940992.87168.9490965.99378.22140926.81589.9641992.
15、49173.1291965.32382.43141925.91594.2442992.09177.3092964.64386.63142925.01598.5343991.69181.4793963.96390.83143924.10602.8144991.28185.6594963.27395.04144923.19607.1045990.87189.8295962.58399.24145922.28611.3946990.44194.0096961.88403.45146921.36615.6847990.02198.1897961.18407.66147920.44619.9748989
16、.58202.3698960.48411.87148919.51624.2749989.14206.5399959.77416.08149918.58628.5750988.69210.71100959.05420.29150917.65632.87塑料铜芯电缆单位长度阻抗(/KM)电缆芯线截面积规格(2)线路末端相零阻抗线路末端相线阻抗Zxl.0Zx.042.517.558.7734410.975.483467.3343.6664104.3922.1954162.7521.374325+1162.2770.899335+1162.0220.645350+1251.3590.455370+13
17、50.9810.33039+15050.7120.2503120+1700.5450.2053150+1700.5120.1723185+1950.4090.1483240+11200.3520.130注:Zxl.0 用于线路末端相零回路短路电流计算;Zx.0 用于线路末端相间短路电流计算;阻抗系指正常运行温度65状态下电阻。LM-310整定值表序号名 称窗口显示定 值说 明1ADAd0-255装置通讯地址2ILL0-160A电机铭牌额定电流,安3Inin1A,5A,10A,25A,50A,100A,160A电流互感器(自带)一次额定电流,分7档4TStsD0=1, 6-8 s起动超时保护,允
18、许起动时间 秒5TdtdD1=1, 34 s断相保护,动作时间 秒6IrirD2=1, 34 (倍)堵转保护,动作电流对额定电流IL的倍数7Trtr3 s堵转保护,动作时间 秒。此保护在起动完成后才投入8IoioD3=1, 23零序(单相短路)保护,单相接地短路电流对IL的倍数9Toto11.5 s单相接地(零序)短路保护动作时间,秒10IUiuD4=1, 20%-报警用30%跳闸用电流不平衡保护11TUtu报警60s,跳闸30s电流不平衡保护动作时间,秒。电压不平衡与电流关系见后注12TLtlD5=1, 10 s热过载保护,电机在6倍IL下动作时间,一般为10 s13RerE手动:0自动:5
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