- 德国FEMTO放大器
- OPHIR激光功率能量计
- 激光光束分析仪
- 德国GTE
- 数据采集AA LAB SYSTE...
- 流量测量AA LAB SYSTE...
- 光纤链路AA LAB SYSTE...
- AA Lab Systems放大...
- HGE
- 博纳德试验指针销
- 插头插座类检测设备
- 灯头灯座类检测设备
- 标准地板防滑系列
- 进口手持型测力计
- 意大利Gabbrielli
- 英国MUNRO风速风向表
- 美国DL放大器
- 陶瓷扭转粘度计
- 高压电源放大器
- DEI脉冲发生器
- 瑞士Zurich Instrum...
- 冷冻负载试验包
- 博纳德试验机设备
- 体育检测仪器
- 美国ED&D试验指
- 德国PTL试验机设备
- 德国PTL试验指针销
- 光纤光谱仪
- 微型称重传感器
- 光学斩波器
- 高集数据采集卡
- 美国SRS放大器
- 德国WAZAU系列
- MONROE静电测试仪
- 其他
- TTI 光学斩波器
The freezing load test package is made according to ISO15502 /EB15002/ IEC62552, and we can also make the package in different standard according to different requirement.
Test package is placed in the frozen food storage compartment and ice greenhouse performance test, or in a freezer to test the freezing capability test, to simulate the load capacity of frozen food.
1. The freezing point of the test package is -1℃ (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 ice greenhouse, must use the -5℃ 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 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 test
package 0.5kg -1℃ size:225mm*100mm*200mm；
4、freezing load test
package 0.5kg -1℃ size:250mm*100mm*100mm；
5、freezing load test
package 1kg -1℃ size:250mm*100mm*200mm；
6、freezing load test
package 0.5kg -5℃ size:250mm*100mm*100mm；
7、freezing load test M
package 0.5kg -1℃ size:250mm-100mm*100mm；
8、freezing load test M
package 0.5kg -5℃ size:250mm-100mm*100mm；
1. International and euro standard 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 test package AHAMHRF-12007/SASO2664-2007
mainly made of hard wood sawdust
M package with thermocouple or embedded 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 use test 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 not
store at room temperature for too long, pay attention to deformation.
Away from
pressure, fire, water, handle with care.
Test
packages should be checked regularly, its surface should be clear, no visible
holes or gaps.When you find the test package exceeds tolerance, it should be
replaced
