Product Description
Characteristics.
Intelligent oil well monitoring terminal integrates dynamometer chart, electric quantity, well parameter acquisition and pumping unit control.
The structure design is exquisite and compact, the installation is convenient, the debugging is simple, the maintenance is reduced, and the comprehensive price ratio is high.
2. function
Oil well graph monitoring: power chart, current chart and power chart;
Monitoring parameters of dynamometer diagram: maximum and minimum load, stroke, stroke, etc.
Wellhead parameters monitoring: oil pressure (or manifold pressure), casing pressure, wellhead temperature and other parameters;
Three-phase electricity monitoring: three-phase current, voltage, active power, power factor, etc.
Single-phase electricity monitoring: single-phase current, single-phase voltage, single-phase electricity;
Oil well remote control: remote opening and shutdown, complete voice alarm before remote opening.
System alarm monitoring: shutdown, well opening, power outage alarm; three-phase current imbalance, phase absence alarm.
Industrial environment design, outdoor installation, IP65 sealed die-casting aluminum case. Working environment temperature, - 40 +85.
EMC inhibition ability, IEC 61000-4-4 strength grade 3.
SMSF local wireless digital network communication, as the data communication link interface between the well site RTU, communication distance (visual) > 300m. Carrier: 433MHz, ISM working frequency band, no need to apply for frequency points. GFSK narrowband modulation.
Four-way relay switch output, contact tolerance: 3A/250VAC, independent insurance protection.
Four Passive Optical Separator Switch Input, Reverse Voltage Protection 1000 Vdc/1 min, Surge Suppression 600 watts.
Extended data communication interface: EIA-RS485-A standard, photoelectric isolation, isolation voltage 1000Vdc/1 minute. It can realize data monitoring with third-party equipment in the field, such as flowmeter, pressure transmitter, etc. in the application of valve group test.
CAN bus interface: CAN Specification Version 2.0 standard, photoelectric isolation, isolation voltage 1000Vdc/1 minute; electrical measurement interface.
Analog interface: 6 channels; power supply, 18.5DC/500mA, accuracy 1%@-40~+85 C; range, 0-20mA; sampling, 16 bit, accuracy 0.1%FS@-40~+85 C.
Digital temperature sensor interface: 1-Wire Protocol standard.
Outage alarm function: on-line floating charge backup battery; over charge and over discharge protection function.
Timing storage: 600 power chart data can be stored. Ensure that power chart data is not lost when communication is abnormal.
Industrial power supply, EMI/lightning protection filter, compatible with 220V/380V/660V multi-voltage.
Company Profile
The SUNMOON was founded in 1988. In 1995, the first batch of High-tech enterprises were recognized as national state-level. The SUNMOON also passed the certification of ISO 9001 Quality Management System,ISO14001 Environmental Management System and OHSAS 18001 Occupational Health and Safety Assessment Series. With SM series of products measuring instruments manufacturing license qualification and a variety of explosion- proof measurement and control products production qualification,mechanical and electrical equipment installation engineering professional contracting qualification. With independent intellectual property rights of the patented technology189terms. These is the SUNMOON's core competitiveness of the technology.
The subject positioning classification of the SUNMOON's products is "Sensing and loT Technology"-sensor manufacturing and sensor application technology, information acquisition and processing technologies,loT technology and applications.These is the pioneer of modern high technology.
The SUNMOON products are positioned to "reliably and steadily meet the harsh environment of the industrial site". The whole products system with forward-looking technology, application is convenient, the configuration is universal, now has more than 9000 number of clients from all walks of life. Have SM series weighing, load, pressure, torque, displacement, velocity, temperature and humidity sensors and the corresponding transmitter or amplifier, an annual output of 300 thousand units; an annual output of 20 thousand sets of all kinds of instrument; all kinds of projects completed 2000 terms of the annual capacity.
The SUNMOON take Nanjing City as a scientific research base, making full use of Nanjing's talent advantage and international interests.With Bengbu City covers an area of 50,000 m'as the production and after-sales service base, and with local service as the goal, all the branches in different parts of the Country have jointly formed a complete scientific research, production and after-sales service system platform, which guarantees that The SUNMOON are in the lead of science and technology, innovation and forever the first. These is the SUNMOON's core competitiveness of the mechanism!
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