Synopsis of the Equipment
This equipment is for measuring the calories of Air-con. It also measures various kinds of data including pressure and electric properties of the Air-con. And it consists of indoor laboratory (1 room), outdoor laboratory (1 room), air handling unit, refrigerating machine, airflow meter, power panel, computer system and so on.Standard and RegulationIn accordance with your enterprise standard.
General standards: GB/T 7725-2004, JIS9612-1999, ASHREA16, ISO5151-1994, GB/T 19232-2003, ASHREA79, ARI 440
If there is no current regulation, construction standards and special instructions, we will take charge according to the ISO5151-1994.
Installation: as per National Construction Regulations related to HVAC.Test methods
Cooling capacity and heating capacity are measured on one side (indoor side) in psychrometric way by measuring the air inlet and outlet W.B. temperature difference and the circulation air volume of the Air-con. indoor unit.
Ambient conditions are achieved in both indoor and outdoor sides to meet different requirements of the tests. Inspection Conditions
Repeatability Test (by heater)
Test method ------will test 2 times at 3 grade.
Acceptable heater difference ----- 1.5% beneath.
Standard sample as compared with to test (by ETL unit).
Test method ------will test 3 times at 3 grade of ETL sample.
Acceptable heater difference ------±1.5% compared to ETL Test result.
For fan coil unit the balance between water side and air side ------5% beneath
Conditions other than these will match the temperatures established in the correlative standards and rules
GZ-LANS, founded in 1993, one of the leading suppliers of refrigeration environmental laboratory. It is a professional company focus on energy saving and environmental protection. GZ-LANS owns strong laboratory construction technology with the most advanced software control system. For decades, it has provide more than 800 laboratories in domestic and abroad. Customers including Intertek, TCL, Gree, Haier, Chigo, Danfoss, Galanz, Trane, etc.
GZ-LANS has a permanent commitment to the world's continuous development in R&D, energy saving products, high-end manufacturing and services...As a growing up company in Aisa, we are proud to approaching global market step by step.
Today, GZ-LANS employs around 60 people in China, 2/3 of them are engineers and technicians. There are two installation teams which can handle 4-5 test lab at the same time. All the departments work in close cooperation. GZ-LANS provides professional career plan and personal development opportunities to our employees, including regular training and seminar.
We have set up an office in Australia to support our growing business. More competent candidates are welcome to join us and grow with the fast growing company.
