The freezing load test package is madeaccording to ISO15502/EB15002/ IEC62552, and we can also make the package indifferent standard according to different requirement.
Test package is placed in the frozen foodstorage compartment and ice greenhouse performance test, or in a freezer totest the freezing capability test, to simulate the load capacity of frozenfood.
1. The freezing point of the test packageis -1℃ (Its thermal performance is equivalent to lean beef)
2. Packaging material is a thin layer ofplastic, or with appropriate materials which can do medium vapor exchange withthe environment, immediately seal the packaging material after filling,
3. When measured in ice greenhouse, mustuse the -5℃ testpackage.
4. You cannot use in test of testingfreezing 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 thetemperature. The thermocouple contact the package directly.
size:
1、freezing load test package 0.125kg -1℃ size:25mm*50mm*100mm；
2、freezing load test package 0.25kg -1℃ size:250mm*50mm*100mm ；
3、freezing load testpackage 0.5kg -1℃ size:225mm*100mm*200mm；
4、freezing load testpackage 0.5kg -1℃ size:250mm*100mm*100mm；
5、freezing load testpackage 1kg -1℃ size:250mm*100mm*200mm；
6、freezing load testpackage 0.5kg -5℃ size:250mm*100mm*100mm；
7、freezing load test Mpackage 0.5kg -1℃ size:250mm-100mm*100mm；
8、freezing load test Mpackage 0.5kg -5℃ size:250mm-100mm*100mm；
1. International and eurostandard test package (IEC62552 / ISO EN 15502/GB8059.1-4)
-1 ℃ and -5℃ two type,
Size (mm) | Weight (g) | Size Tolerance | Weight Tolerance |
25 ×50× 100 | 125 | When the Side length size is 25mm to 50mm, tolerance is allowed to be ± 2mm. 100mm to 200mm, ± 3mm. | ±2% |
50 ×50× 100 | 250 | ±2% | |
25 ×100 × 100 | 250 | ±2% | |
25 ×100 × 200 | 500 | ±2% | |
50 × 100× 100 | 500 | ±2% | |
50 ×100 × 200 | 1000 | ±2% |
M package with thermocouple wire or embedded copper pipe, -1℃ / -5℃
Size (mm) | Weight (g) | Size Tolerance | Weight Tolerance |
50 ×100 × 100 |
500 | ±2mm | ±2% |
2. Australia Standard test package AS1731.4-2003
Size (mm) | Density （Kg/m3） | Size Tolerance | Weight Tolerance |
25 × 50× 100 | 480±80 | When the Side length size is 25mm to 50mm, tolerance is allowed to be ± 2mm. 100mm to 200mm, ± 4mm. | ±2% |
25 ×100 × 100 | 480±80 | ±2% | |
50 × 100× 100 | 480±80 | ±2% | |
37.5× 100× 200 | 480±80 | ±2% | |
50 ×100 × 200 | 480±80 | ±2% |
M package with thermocouple, according to GB8059.1
Size (mm) | Density （Kg/m3） | Size Tolerance | Weight Tolerance |
50 ×100 × 100 |
480±80 | ±2mm | ±2% |
3. Sawdust testpackage AHAMHRF-12007/SASO2664-2007
mainly made of hard wood sawdust
M package with thermocouple orembedded copper pipe
Size (mm) | Density Tolerance （Kg/m3） | Weight Tolerance （g） |
130±6 ×100±4× 40±2 |
560±80 | 290±40 |
4. North America Commercial usetest package AS72-2005
Size （mm） |
Size Tolerance |
Volume |
50 × 100× 100 |
±2mm |
≥473ml |
M package with thermocouple wire
Storage:
Dark,stored in a cool place. (Recommended freezing storage)
Precautions:
Do notstore at room temperature for too long, pay attention to deformation.
Away frompressure, fire, water, handle with care.
Testpackages should be checked regularly, its surface should be clear, no visibleholes or gaps.When you find the test package exceeds tolerance, it should bereplaced
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