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Lab for performance rating of water-chilling packages
Description
Based on the testing method provided by standard GB/T 10870-2001 and ASHRAE30:1995, the lab can test performance of water-chilling (heat pump) packages. The liquid secondary coolant rating is used in main side, and heat balance method is used in auxiliary side. It meets the requirements of standard GB/T 18430.1 2001.
1. rated cooling capacity
2 rated heating capacity
3 the maximum load.
4. performance at low temperature
5 defrost performance
1. testing temperature:
under refrigeration working condition: evaporator water inlet: 5-15℃,
condenser water inlet: 15-35℃
under heat pump working condition : condenser water inlet:35-45℃,
evaporator water inlet: 10-25℃
3. Temperature control precision: ±0.1℃
4. Repeatability precision: ±4%
5. Precision of accuracy: ±2%
6. Deviation between main side and auxiliary side: ±5%
7.control mode: manual or automatic control
(The above specifications are only for reference, It can be customized according to customer’s requirements.)
按客户要求定制
