Станции управления в исполнении NEMA4
PED control stations
Control stations of the SU ChR Etalon series
The control stations of the SU ChR ETALON series are designed to optimize the operation and protect submersible electric pumps equipped with an asynchronous electric motor of the PED series.
SU ChR INT Etalon — intelligent control system for ESP
The control complex SU ChR INT produced by NPO Etalon is a complex self-configuring adaptive system that implements intelligent well technologies and is designed to automatically regulate the operating mode ...
According to technical characteristics, the SU ChR INT are analogous to the SU ChR ETALON series stations with a rated current range from 250 to 1800 A.
Control stations for valve electric motors of the SU ChR VD Etalon series
The station is designed for frequency control and protection of electric pumps for oil production with valve-operated motors of the VPED type with a rated speed of up to 10,000 ...
Control stations of the SU ChR AV Etalon series
The control station of the SU CR AV ETALON series, a frequency converter with an active rectifier, is designed for frequency control, operation optimization and protection of submersible electric pumps ...
Supply voltage, V
380 ±30%Nominal current of the power circuit, A
250 400 630 800Temperature range, °C
-60...+50Output frequency change range, Hz
1...80
Control stations of the SU PP Etalon series
SU PP ensures the operation and protection of the pumping unit. The current of the submersible electric motor in the SU PP series stations is measured in the primary circuit ...
Supply voltage, V
380 ±30%Nominal current of the power circuit, A
400 - 630 - 800 - 1000Temperature range, °C
-60...+50Power circuit control type
contactor
Control stations of the SU PN Etalon series
The control station of the SU CR AV ETALON series, a frequency converter with an active rectifier, is designed for frequency control, operation optimization and protection of submersible electric pumps ...
Station type
SU CR AB 250/400/630/800Degree of protection
lр43Supply voltage, V
380 ±30%Output voltage and current sinusoidal distortion coefficient, no more than, %
5
