廊坊恺建
Hotline:+86-10-62976781
Beijing-kawaden
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外观图：PMKseries特点：1.调节精度高2.寿命持久，开关次数十万次以上;3.电源适用范围广;4.体积小巧，重量轻，适用多种场合;5.原装进口产品。 产品参数： 原装进口型号PMK-600YS/YN额定电流（A）0.65/0.33额定功率（W）66扭矩（N.m）60开关时间（ s/90°）8.0/6.5质量（Kg）6连续工作时间（min）30可配蝶阀最大口径（DN）80可配球阀最大口径（DN）65电源（V）单相 AC24/AC100(110)/AC200(220)频率（Hz）50/60输出触点容量MAX:15A AC250V/6A DC30V MIN:160mA DC5V输入信号触点/4～20mA/1～5V输出信号触点/0～10KΩ/4～20mA/1～5V使用环境温度（℃）-10～+50使用环境湿度（℃）90%(RH)电机绝缘等级E级电机热保护温度（℃）120±5防护等级IP56耐压值AC1800V时 1秒钟阻抗DC500V时 电阻100MΩ箱体材质铝合金（ADC12）表面喷涂银白色 喷涂烤漆安装角度勿倒装
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外观图：PMKseries特点：1.调节精度高2.寿命持久，开关次数十万次以上;3.电源适用范围广;4.体积小巧，重量轻，适用多种场合;5.原装进口产品。 产品参数： 原装进口型号PMK-080SS额定电流（A）1.15/0.6额定功率（W）120扭矩（N.m）800开关时间（ s/90°）50/40质量（Kg）20连续工作时间（min）30可配蝶阀最大口径（DN）450可配球阀最大口径（DN）250电源（V）单相 AC24/AC100(110)/AC200(220)频率（Hz）50/60输出触点容量MAX:15A AC250V/6A DC30V MIN:160mA DC5V输入信号触点/4～20mA/1～5V输出信号触点/0～10KΩ/4～20mA/1～5V使用环境温度（℃）-10～+50使用环境湿度（℃）90%(RH)电机绝缘等级E级电机热保护温度（℃）120±5防护等级IP56耐压值AC1800V时 1秒钟阻抗DC500V时 电阻100MΩ箱体材质铝合金（ADC12）表面喷涂银白色 喷涂烤漆安装角度勿倒装
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外观图：PMKseries特点:1.调节精度高2.寿命持久，开关次数十万次以上;3.电源适用范围广;4.体积小巧，重量轻，适用多种场合;5.原装进口产品。 产品参数： 原装进口型号PMK-060SS额定电流（A）1.15/0.6额定功率（W）120扭矩（N.m）600开关时间（ s/90°）50/40质量（Kg）20连续工作时间（min）30可配蝶阀最大口径（DN）400可配球阀最大口径（DN）200电源（V）单相 AC24/AC100(110)/AC200(220)频率（Hz）50/60输出触点容量MAX:15A AC250V/6A DC30V MIN:160mA DC5V输入信号触点/4～20mA/1～5V输出信号触点/0～10KΩ/4～20mA/1～5V使用环境温度（℃）-10～+50使用环境湿度（℃）90%(RH)电机绝缘等级E级电机热保护温度（℃）120±5防护等级IP56耐压值AC1800V时 1秒钟阻抗DC500V时 电阻100MΩ箱体材质铝合金（ADC12）表面喷涂银白色 喷涂烤漆安装角度勿倒装
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Electric valve industry ushered in the unprecedented market
In recent years, with the development of electromechanical integration, an important mechanical products of electric valve ushered in the unprecedented market.Than traditional electric valve valve (manual valve, pneumatic valve) source more day on the job, safe and reliable.In the call for environmental and safety is higher and higher today, electric valve is indispensable.The huge market demand is becoming more and more high to the requirement of electric valve.Electric valves wide application field, involves the petroleum, chemical industry, electric power, nuclear power, metallurgy, shipbuilding, light industry, food, municipal, etc.In terms of the product itself, the electric valve for easy assembly, low failure rate, and can meet the demand of industry automation, the advantages of the industry is more cost-effective option.Because of the use of general traditional pneumatic valves, not avoid such as piping, solenoid valve and the compressor to be successful.In motor drive and electric valve, simple and convenient installation, and electric valve installation can cooperate factory original control circuitry, other costs can be saved.
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Test of control valve and actuator
(1) body pressure test and seat sealing test, etc, can be issued by the manufacturing product quality certificates and test reports for validation, cut-off valve for the accident should be seat tightness test.
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Some problems that should be paid attention to choose correct valve electric actuator
Valve electric actuator is used for valve operation and one of the devices connected to valve.The device is driven by electricity, its movement process can by travel, torque, or to control the size of the axial thrust.The job
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