Horizontal stand for ESP stages testing (ГСИС/HSST)

Horizontal stand for ESP stages testing (ГСИС/HSST)

The test is intended for taking ESP stages parameters: Q - H, Q-BEP, Q - N (stages of 5 and 5A dimension types produced in Russia and of 338, 387, 400 series produced by REDA, ESP, Centrilift and ODI companies).

1. Diffuser maximal diameter - 90 mm
2. The number of stages to be tested - 5
3. Maximal flow rate - 250 m³/day
4. Minimal measurable flow rate - 4,8 m³/day
5. Maximal discharge pressure - 10 atm (1,0 Mpa)
6. Pressure sensors error - 0,25 %
7. Flowmeter gauge error - 1,0 %
   
   
8. Measurable values measurements precision/reproducibility at nominal flowrate not worse than:
• by pressure -1%
• by power - 2,5%
• by efficiency - 3,0%
9. Number of rotations taken for converting- at Customer's request.
10. Reservoir capacity, 2 pcs. - 200 l per reservoir.
11. Operating fluid- drinking water
12. Electric drive power- 3 kVt
13. Number of drive rotations at nominal load - 2860 RPM
14. Three-phase voltage- 380 V
15. Frequency - 50 Hz.
16. Operating fluid temperature range- from 15 to 40 °C.
17. Shaft rotation direction - clockwise/counterclockwise
18. Dimensions:
• length - 2100 mm
• width - 630 mm
• height - 2100 mm
19. Test weight without water - 500 kg

The test-bench is easy in operation: automatic data logging system allows to display all the parameters of tested stages in charts and tables, to process and to keep test operation information about.

• to exclude completely arbitrary interpretation of testing results,
• to measure flowrate, shaft power and rotation frequency, inlet and discharge pressure, stage efficiency.
• to test stages of different producers with any rotation direction.
• to operate testing equipment without special training thanks to easy software interface.

Postwarranty period service is carried out at the Customer's will. It includes routine maintenance, maintenance on the Customer's demand, providing the Customer with spare parts after one-year warranty has expired. Set-up and adjustment works are carried out during six months.