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Compressor replacement cryogen circuit SH7604C

The compressor refrigeration circuit tested by Guangzhou Xinhe is in accordance with the standard requirements in the appendix GB4706.17. Mainly used for continuous overload test of motor-compressor.
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Description
 Compressor Replacement Cryogen Circuit Test/Testing Equipment

 
    The compressor refrigeration circuit tested by Guangzhou Xinhe is in accordance with the standard requirements
in the appendix GB4706.17. Mainly used for continuous overload test of motor-compressor.
 

Technical Parameters:

1. Power supply: three-phase five-wire AC 380V, 50Hz, power 50kW.

2. Test range: 2HP ~ 5HP single phase, 3HP ~ 10HP three-phase compressor.

3. Test items: compressor continuous overload test and final disconnection test.

4. Compressor continuous accelerated life and start-stop durability test.

5.Working medium: R22, R407C, R410A, R134a,R502 and other refrigerators and air conditioners commonly used working fluids (excluding explosive working fluids).

6. Work station: single station.
7. Test parameters: compressor voltage / current, suction / exhaust pressure, suction temperature and ambient temperature.

8. Working condition control range: suction pressure: 0.1 ~ 3.0MPa, manual adjustment.

9. Exhaust pressure: 0.5 ~ 5.0MPa, automatic adjustment.

10. Inspiratory temperature: 0 ~ 43 "C automatically adjusted.

11. Compressor ambient temperature: 30 ~ 50 ° C, automatic adjustment.

12. Voltage range: single phase: 150 ~ 250V, three phase: 320 ~ 430V.

13. Timing range: The start time can be set arbitrarily within 0 ~ 9999h; the start and stop time can be set automatically.

14. Cycle times: 1-99999 times can be set.

15. Test bench protection parameters: total power leakage, exhaust overpressure, and high case temperature.

16. Cooling method: fan cooling.
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