Air Conditioner Test Chamber

Air Conditioner Test chamber
1.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.

1.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.

3.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 rulesGz-lans was established in 1993, located in Guangzhou China. Who is a professional technology development industrial company engaged in Refrigeration,
Heating, Ventilation and Air conditioning (RHVAC) products performance test laboratory.


Gzlans provides numerous services associating with above test solution, including:

• Test Method & technology consultation
• RHVAC Test Solution Development & Design
• RHVAC Test special equipment manufacturing
• Test lab building project management
• Test lab construction and installation
• Test Lab commission
• Test Lab operation & maintenance training
• Test facility maintenance
• For two decades, it served domestic and global customers with Psychrometric type Test Room, Balance ambient room type Calorimeter Laboratory, refrigerator and freezer performance Laboratory, Air-conditioning climate condition Laboratory, Commercial Air-conditioning Integration Laboratory, large scale Simulated Environmental Laboratory etc. and has become one of the largest suppliers of psychometric room in the world.                                                     
• Gz-lans have been certificated to in conformity of ISO9001/ISO14000/OHSAS18000 management system at 2011.

FAQ
Q:How many years of experience in foreign trade for your company ?
A:Around 15 years,our company started foreign trade business in 2003.So far,we have built lots of labs for our customers from different countries,including India,Thailand,Indonesia,Philippines,Malaysia,Canada,Mexico,ect.
Q:How to contact us?
A:please find the below personal contact information,you can get more information on our website:gz-lans.en.made-in-china.com