Standard (SASO 2664-2007) Sawdust Freezing Load Test Package for Refrigerator

Product Description

Standard (SASO 2664-2007) Sawdust Freezing Load Test Package for Refrigerator

1. Appliances :
The   freezing test package GB/T805 9.2  9.4 for refrigerator cooling test is in accordance with the requirements of GB/T8059.2 and GB/T8059.4 standard. The test package is placed in the frozen food storage compartment and chill compartment's performance test, or in a refrigerator freezer to test the freezing capability test, to simulate the freezing load capacity of frozen food.
 
2. Features:
1. The freezing point of the test package is -1ºC (Its thermal performance is equivalent to lean beef)
2. Packaging material is a thin layer of plastic, or with appropriate materials which can do medium vapor exchange with the environment, immediately seal the packaging material after filling,
3. When measured in chill compartment, must use the -5ºC test package.
4. You cannot use in test of testing freezing capacity and load temperature rise time.
5. M package means the 500g test package, it equipped with a thermocouple in the geometric center to measure the temperature. The thermocouple contacts the package directly.
 
3. Note :
Don't store it so long time on normal temperature ,note the deformation
This freezing load test package is afraid of pressure , fireproofing ,waterproof ,handle with care
This freezing test package need toperiodical inspection ,no visible Holes or slits ,When you find the test package exceeds the above-mentioned error, it need to be change
 
4. Reference Standard :
 ISO15502  IEC62552

5. Specification and parameters: :

Weight	Temperature	Dimension
0.25kg	-1ºC	50mm*50mm*100mm
0.5kg	-1ºC	25mm*100mm*200mm
0.5kg	-1ºC	50mm*100mm*100mm
1kg	-1ºC	50mm*100mm*200mm
0.125kg	-1ºC	25mm*50mm*100mm
0.5kg	-5ºC	50mm*100mm*100mm
0.5kg	-1ºC	50mm-100mm*100mm
0.5kg	-5ºC	50mm-100mm*100mm
1kg	-1ºC	50mm*100mm*200mm
500g	-1ºC	50mm-100mm*100mm

 

1. BND-RT01 Normal Test Package (Standard GB8059.1-4/ ISO 15502/ IEC 62552)

 

Size(mm)	Weight(g)	Tolerance of size	Tolerance of quality
25 × 50 × 100	125	When length is between 25mm to 50mm, tolerance is ±2mm; When length is between 100mm to 200mm, tolerance is ±3mm;	±2%
50 × 50 × 100	250
25 × 100 × 100	250
25 × 100 × 200	500
50 × 100× 100	500
50 × 100 × 200	1000
It has two types: -1ºC and -5ºC.

 

2. BND-RT01M Test M Package (Standard GB8059.1-4/ ISO 15502/ IEC 62552)

Size(mm)	Weight(g)	Tolerance of size	Tolerance of quality
50 × 100 × 100	500	50±2mm 100±3mm	±2%
It has a sensor hole in the geometry center of test package that embedded K type thermocouple wire.

 

 

3. BND-RT02 Australia standard test package (Standard AS1731.4-2003)

Size(mm)	Tolerance of size	Density(Kg/m^3)	Tolerance of quality
25 × 50 × 100	±3%	480±80	±2%(Quality is calculated by the density and volume)
25 × 100 × 100
50 × 100× 100
37.5 × 100× 200
50 × 100 × 200

 

4. BND-RT03 North American commercial test package (ANSI/ASHRAE Standard 72-2005)

 

5. BND-RT 04 Sawdust package (Standard AHAMHRF-1 2007/ SASO 2664-2007) 

Size(mm)	Weight/tolerance(g)	Density/tolerance(Kg/m^3)
130 × 100 × 40	291±41	560±80
It was filled with hardwood sawdust that has been water-soaked or alternately is to be an equivalent package of frozen food such as chopped spinach.

 

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