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中国石油大庆油田
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潜油电泵测温、测压装置
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产品描述:
测压装置技术参数 Downhole Sensing Unit Specification
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使用条件/Application Conditions |
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型号/Model |
YJ-1 |
YJ-2 |
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地面环境/Surface Conditions:
温 度/Surface Temperature
相对湿度/Humidity
海拔高度/Altitude
电 源/Power requirements |
-40~45℃
≤50%@40℃;≤90%@25℃
≤2000m
110VAC, 50~60Hz |
-40~45℃
≤50%@40℃; ≤90% @25℃
≤2000m
110VAC, 50~60Hz |
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井下环境/Downhole Conditions:
温度/Temperature
压力/Pressure |
90℃≤15Mpa
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150℃≤25Mpa
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技术参数/Technical Parameters |
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压力测量范围/Pressure Measure Range |
0~15Mpa / 0~2175 PSI |
0~25Mpa / 0~3625 PSI |
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精度/Accuracy |
2.5% |
2.5% |
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温度测量范围/Temp.Measuring Range |
30~90℃ |
30~150℃ |
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信号输出/Signal Output |
4 mA DC |
15V DC |
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压力变化记忆/Data Storage |
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8 Period Pressure Data Memory |
井下多元测试仪技术参数 Multi-sensing instruments specifications
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测试参数 Measuring |
测量范围 Measuring |
精度Accuracy |
分辨率Resolving Rate |
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入口压力 Intake pressure |
0~30MPa |
0.1% |
0.0069MPa |
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出口压力 Discharge pressure |
0~30MPa |
0.1% |
0.0069MPa |
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入口温度 Intake temperature |
0~150℃ |
1% |
0.1% |
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电机温度 Motor temperature |
0~150℃ |
1% |
0.1% |
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出口流量 Discharge rate |
0~4770m³/d |
5% |
0.159m³/d |
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振 动 Vibration |
0~12g |
5% |
0.001g |
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泄露电流 Current leakage |
0~25mA |
0.05% |
1µA |
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| 版权所有:中国石油大庆油田 技术支持:
中国石油大庆油田信息中心
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