Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Registered Capital:
2.96 Million USD
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
OEM/ODM Service

Laboratory, Testing Equipment, Testing Machine manufacturer / supplier in China, offering AC Psychrometric Test Room, Psychrometric Air Conditioner Performance Test Equipment, Commercial Air Conditioner Integrated Laboratory and so on.

Gold Member Since 2010
Audited Supplier

AC Psychrometric Test Room

Min. Order / Reference FOB Price
1 Piece US $100,000-300,000/ Piece
Port: Guangzhou, China
Production Capacity: 100 Set/ Year
Payment Terms: L/C, T/T
Max Diameter of Workpiece: >3200mm
Mass Scope of Workpiece: >20000kg
Type: Performance Test Machine
Maxcapacity: >1000KN
Accuracy Grade: 0.5
Load Way: Electronic Load

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Basic Info.

Model NO.
Loading Method
Dynamic Load
Computer Control
Power Source
Depends on Buyer′s Requirement
Transport Package
Wooden Box
AC Psychrometric Test Room
1.Synopsis of test room
This facility is used for determining the capacity of Air-con by indoor air enthalpy method and refrigerant enthalpy method. It also measures various kinds of data including pressure and electrical properties of the Air-con.

And it consists of two climate chamber (indoor side and outdoor side room), air handling units, condensing units, airflow measurement apparatus, power panel, computer system and so on.

This facility can not only in accordance with the international standard complete the testing of AC, but also meet the standard AHRI210/240 and prEN14825 of the air conditioning SEER/HSPF evaluation. For this purpose, the degradation coefficient (CD) of UUT can be measured by actual tests series.

2.Testing items
As per the ISO5151-2010
Cooling Tests
Cooling capacity tests (T1, T2, T3)
Maximum cooling performance test
Minimum cooling, Freeze-up air blockage and freeze-up drip performance tests
Freeze-up drip performance test
Heating Tests
Heating capacity tests (high temp, low temp, extra-low temp).
Maximum heating performance test
Minimum heating performance test
Automatic defrost performance test
Tests above including measures of circulation air volume and voltage, ampere, input power, COP., EER of UUT

Company Information
Gz-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.
AC Psychrometric Test Room

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.
AC Psychrometric Test RoomAC Psychrometric Test Room
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

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