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E-mail
1714323997@qq.com
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Phone
13952561741
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Address
Liubao Industrial Park, Baoying County, Yangzhou City, Jiangsu Province
Yangzhou Enyuan Electric Co., Ltd
The widespread application of multi-purpose meters for pumping units in oilfield sites
Date: 2025-09-26Read: 6
1Product Introduction
YThe ES9050 pumping unit multimeter is a fully automatic, multifunctional, digital, and intelligent instrument designed for on-site testing in oil fields. It features high precision, high stability, low power consumption, and easy use. It can simultaneously measure the electrical parameters of the oil field, including AC current, voltage, frequency, phase between voltage and current, maximum current of the up and down stroke of the pumping unit, stroke ratio, up and down stroke time, and the number of strokes per minute, in order to determine the working condition of the pumping unit. This provides a safe, accurate, and convenient new type of oil field instrument for electrical inspectors, oil field pumping unit debugging personnel, engineering technicians, electricians, oil recovery workers, and metering personnel to monitor the electrical balance of the pumping unit well at any time on site.
YThe ES9050 pumping unit multimeter uses new materials to design and manufacture the shell mold, which is equipped with shockproof, anti slip, and high insulation sheath. It adopts an LCD display, and all measured parameters are displayed on the same screen, which is clear at a glance and shows a beautiful and luxurious appearance. The instrument is equipped with a DC charging interface and a USB interface, which can store 500 sets of data. The stored data can be uploaded to the computer through the system software, making it easy for leaders to query, read, analyze, save, report, and print historical data. At the same time, the instrument also has administrator setting function, password access, including clock setting, well number setting, and password setting.
1Technical Specifications
merit can |
Simultaneously measuring the electrical parameters of the oil field: AC current, voltage, frequency, phase between voltage and current, on/off resistance value, maximum current of the pumping unit during the up and down strokes, stroke ratio, up and down stroke time, and number of strokes per minute |
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electricity source |
DC7.2V (1.2V, 6 rechargeable batteries, size 5) |
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Jaw size |
Circular current clamp:34mm×36mm |
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quantity Cheng (Fully automatic) |
Voltage:AC 0V～700V |
Voltage:AC 1V |
Voltage:±(2%FS) |
electric current:AC 0.0A～300A |
electric current:AC 0.1A |
electric current:±(2%FS) |
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Phase:0°～360° |
Phase:1° |
Phase:±10° |
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Frequency:45.0Hz～65.0Hz |
Frequency:0.1Hz |
Frequency:±1 Hz |
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Number of well numbers |
Number 100 |
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data storage |
500 sets |
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USB port |
USB interface, upload stored data to the computer for easy analysis and management of data, and edit well numbers through software |
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through message line |
USB communication cable, 1 meter long |
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Well number setting |
11 digit code, can be edited with the instrument or upper computer software to indicate the well number |
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Clock function |
have |
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Password Settings |
have6-digit password |
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Backlight function |
Yes, suitable for use in dark places and at night |
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Auto Shutdown |
Instrument without operationShut down in 15 minutes |
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merit consume |
Maximum power consumption when backlight is turned on50mA |
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Backlight off, instrument power consumption30mA | |||
display mode |
LCD显示， 128dots×64dots |
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Instrument size |
Length, Width, and Thickness:204mm×100mm×35mm |
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Detection rate |
about2 seconds/time |
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battery voltage |
The instrument displays the battery voltage in a timely manner, and when the battery voltage is lower thanAt 5.5V, the low battery voltage symbol is displayed. Please charge it in a timely manner |
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Instrument quality |
about1kg (including attachments) |
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Test line length |
1.5m |
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Current clamp wire length |
2m |
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Operating Temperature and Humidity |
-20℃～40℃； Below 80% Rh |
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Storage temperature and humidity |
-10℃～60℃； Below 70% Rh |
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input impedance |
The input impedance of the test voltage is:1MΩ |
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endure press |
Tolerance between instrument circuit and casing1000V/50Hz sine wave AC voltage for 1 minute |
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cease fate |
Between the instrument circuit and the protective casing≥100MΩ |
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knot constitute |
Double insulation with insulation and anti vibration sheath |
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Suitable for safety regulations |
IEC61010-1 CAT III 600V, IEC61010-031, IEC61326, Pollution Level 2 |
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IIIConfiguration List
main machine |
1 unit |
ceremony table package |
1 piece |
electricity flow pliers |
1 piece |
System software CD |
1 copy |
USB communication cable |
1 item |
measure try line |
2 items |
charge electricity device |
1 piece |
Rechargeable battery |
5 cells (1.2V, size 5 battery) |
Instruction manual, warranty certificate |
1 copy |
