Control stations for sucker-rod pumping units
RINPO LLC, a subsidiary of Sistema-Service Group of Companies, produces control stations for sucker-rod pumping units.
Details
Control stations for sucker-rod pumping units
Purpose
SRPU control stations are designed to manage, control, and protect submersible sucker-rod pumping units with 5 to 40 kW electric motors.Application
Management, protection, and control over parameters of operation of sucker-rod pumping units.Work principle
The controller measures, calculates, and saves parameters in memory and gives a signal to start the power section. If the set limits are exceeded, the controller stops the installation.Composition
• Cabinet• Power section
• Other optional
• Controller
• Modem parts
Advantages
• Various designs for most complex tasks;• In the intelligent-algorithm version, adaptive protection and maintenance of the filling of the pump are implemented;
• Remote monitoring system.
Functionality
• Manual and automatic electric motor switch on/switch off with the capability to set operation and idle time;• ESP protection in case of emergency;
• Recording and storage of the operation history in non-volatile memory;
• Automatic reclosing in case of power failures.
Types of control station configurations
• Direct start;• Soft start (smooth soft start);
• With frequency regulation.
Additional functions of the station with frequency control in the configuration with intelligent algorithms and protections:
• pumping speed adjustment with the ability to maintain parameters (dynamic level, flow, operating current, etc.) using the built-in PID controller;• dynamometering (superficial, deep), wattmetering;
• minimum/maximum load protection on the polished rod and the maintenance mode by adaptive frequency reduction;
• minimum pump fillage protection and its automatic maintenance
at the set level.
Types of control station configurations
• Direct start;• Soft start (smooth soft start);
• With frequency regulation.
Characteristics
Documents
Questions and answers
How to order a service?
Leave a request for the service in one of the forms on the website and you will definitely be called back to clarify the order.
Staffs
Phone number
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