JMS-500 Beijing long mold test chamber

NegotiableUpdate on 02/08

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

JMS-500 Beijing long mold test box internal dimensions: D × W × H 700 × 800 × 900: mm external dimensions: D × W × H 1350 × 1220 × 2100: mm

Product Details

JMS-500 Beijing long mold test chamber

execution standard

GB/T2423.16-2008 Environmental testing for electrical and electronic products Part 2: Test methods Test J and guidelines: Mold growth

GB/T10588-2006 "Mold growth test method"

GJB150-10A-2009 Mold Test

GB/T 10592-2008 Technical Conditions for High and Low Temperature Test Chambers

GB/T 10586-2006 Technical Conditions for Damp Heat Test Chamber

GB2423.1-2008 Test A High Temperature Test Method

GB2423.3-2006 Test Method for Ca Constant Damp Heat Test

1、 Product specifications and parameters

Product Model	JMS-100	JMS-150	JMS-225	JMS-500	JMS-800	JMS-010
Internal dimensions D × W × Hmm	450×450×500	500×500×600	500×600×750	700×800×900	800×1000×1000	1000×1000×1000
Dimensions D × W × Hmm	1100×870×1600	1150×920×1700	1150×1020×1850	1350×1220×2000	1450×1420×2100	1650×1420×2100
temperature range	10℃～80℃
humidity range	45%～98%RH
temperature fluctuation	≤±0.5℃
Temperature Uniformity	≤±2℃
humidity fluctuation	±2%RH
Humidity uniformity	±3%RH
Wind speed	0.5～1M/S
Automatic ventilation device	The ventilation rate is 3.2m³/H (optional)
Temperature and Humidity Control	By using program control, users can set the heating and cooling rates as well as the constant temperature time. For humidification, dehumidification, and constant humidity conditions, the equipment can automatically operate according to the set curve.
Humidification water	Use clean distilled water or clean distilled water and other soft water
working conditions	220V±10% 380V±10%，50Hz
power	4.0KW	4.5KW	5.0KW	7.0KW	8.5KW	10.0KW

The mold growth test is the most advanced post test conducted under favorable conditions for the growth of mold in the preparation and operation of new products. The nature of any malfunction in products with good design performance can be detected through experiments. In summary, the mold growth test is used to identify the degree of mold growth and the surface changes and performance effects caused by mold growth in samples and materials under favorable climatic conditions for mold growth. The alternating mold test chamber is a testing equipment that allows test samples to be tested in an ideal climate environment suitable for rapid growth of mold spores, and artificially assesses the anti mold performance of test samples and their structural materials, as well as the impact of mold growth on the electrical and mechanical properties of test samples.

According to the requirements of GB10588-89; Technical Conditions for Long Mold Test Chamber "and other relevant environmental testing standards (such as the technical conditions for test chambers specified in the test methods), combined with its own technical characteristics, the designed and manufactured jacket type" alternating mold test chamber "meets the requirements of the above standards and meets the national standards. It can conduct long mold tests in accordance with the" Methods for Electrical and Electronic Products: GB/T2423.16-2008 Test J - Long Mold Test Method "," GJB150.10-2009, Special Equipment Mold Test ", and" GJB4.10-83 Marine Electronic Equipment Environmental Test Mold Test ".

2、 Test box body structure

1. The entire box adopts an integral structure and is divided into three parts, with the upper part being the working room and the lower part being the mechanical room. On the left is the control interlayer.

2. The inner side of the box is made of 1.0mm imported SUS321 stainless steel plate, and the outer steel plate is sprayed with plastic.

3. The insulation material is ultra-fine glass insulation cotton.

4. Heating method: Air electric heating (inside the jacket)

5. Humidification method: Curtain humidification method, magnetic pump selected for humidification pump

6. There is a 50mm test hole with a plug on the side of the box, equipped with a hole cover.

7. The studio is equipped with a 2-layer mesh sample rack, which can be automatically adjusted in height and is made of stainless steel material

8. Place the temperature and humidity sensor at the air outlet.

JMS-500 Beijing long mold test chamber

3、 Key configurations

1. Instrument: Equipped with a "7.0-inch" large screen color touch screen controller

2. Unit: Imported original French "Taikang" refrigeration unit.

3. Pressure controller, solenoid valve, manual valve, drying filter, evaporator, expansion valve: imported products are selected.

4. Electrical components: French Schneider AC contactors, switches, buttons, Japanese Fuji small relays and other products

5. Sensor: Pt100.

6. Power switch: with leakage protection.