1、 Product Introduction
This dust-proof laboratory is suitable for energy storage cabinets and containers
Box, commercial cabinet, inverter, battery pack, power equipment
Spare parts, seals, etc. are used to prevent sand and dust from entering in dusty environments
Testing of seals and casings. To test the tested sample in
The performance of use, storage, and transportation in dusty environments.
2、 Compliant with standards
GB4208-2017/IEC60529:2013
13.4 dustproof test in the protection level of the shell (IP code)
Testing;
GBT2423.37-2006/IEC60068-2
68 Environmental testing for electrical and electronic products - Part 2: Tests
Method experiment L: La2 testing method in sand and dust experiment;
ISO20653:2006 Road Vehicles - Protection, etc
Level (IP code) - Electrical equipment against foreign objects, water, and
IP5X and IP6X dustproof tests in contact protection;
GB/T30038-2013 Road Vehicles Electrical Appliances
IP5X in the protection level (IP code) of sub devices
IP6X dustproof test.
Main technical parameters of IP5X/IP6X dustproof test chamber for energy storage containers
| Inner box dimensions | Length 8000mm x Width 4000mm x Height 4000mm |
| Outer box dimensions | Approximately 8600mm in length, 4200mm in width, and 5300mm in height (width x depth x height) |
| Temperature range | RT + 10 ~ 60 ℃, temperature can be displayed and set on the touch screen. The dust blowing pipeline is equipped with a heating tube to heat the dust, avoiding dust condensation and ensuring safe and stable heat; Equipped with timed heating control. |
| Humidity inside the test chamber | Constant humidity |
| Dust dehumidification | Electric heating dehumidification |
| Airflow inside the test chamber | Vertical airflow from top to bottom. |
| Dust raising method | Up to down dust blowing method (vertical), with programmable dust blowing time |
| Extraction speed | 1) 40 to 60 times the sample volume per hour; 2) If the pumping speed is 40 to 60 times the shell volume per hour, the test shall be conducted for 2 hours; 3) If the maximum pressure difference is 2kPa (20mbar) and the pumping speed is lower than 40 times the shell volume per hour, the test shall be stopped after continuously pumping 50 times the volume or pumping for 8 hours. |
| Dosage of talc powder | 2 ~ 4kg / m³ (maximum usage of 20 times) |
| Specification of talc powder | Dry talcum powder should be filtered through a metal square hole sieve. The diameter of the metal wire is 50um, and the mesh size is 75um |
| Test hole | The side of the box is equipped with two 100mm detection lead holes, which can be reliably sealed |
| Inner box structure and material | Adopting SUS201 stainless steel mirror panel with a thickness of 1.0mm |
| Outer box material | Using color steel plate / cold rolled plate baking paint, with a thickness of 1.3mm |