Automatic Salt Water Immersion Test chamber for battery pack testing Customized size with programmable control

Sea Water Immersion Test Machine

The sea water immersion test machine is mainly used for seawater immersion test with temperature shock for power battery, and the quality and reliability test of products, parts and materials under simulated seawater immersion conditions.

The machine is composed of high temperature test area, sea water tank and lifting basket three parts.

Relevant standards requirement:
1.Test Object: Battery storage pack or system.
2.The test object connects all the wiring harness, connector and other parts according to the whole vehicle connection mode. Select one of the following two methods to operate test at the room temperature.
•Immerse the test objects (in the direction of real vehicle assembling) into 3.5% NaCl solution (mass fraction, simulated under normal temperature water composition) for 2 hours. The water depth is to be sufficient to completely submerge the test objects.
•Test objects according to GB/T4208-2017 part 14.2.7 test method and test process.

Technical Parameters:

Product Name: Sea Water Immersion Test Machine

Sea Water Tank Internal Dimension: W3000 X D2000 X H800mm (can be customized)
Space Occupation W4000 X D2600 X H3300mm

Sea water tank temperature: 0C ~ 30C

Temperature control range: RT+10C ~ 150C

Temperature uniformity: ≤2.0C

Temperature fluctuation: ≤ ±0.5 C
Single Crane: Cantilever Lifting, Rotatable, Multi-dimensional Lifting
Travelling Crane: Travelling crane can move up/down and move forward/backward.
Lifting basket transit time: 20s

Lifting basket load capacity: ≥1000KG
Water Tank Material: SUS316
Max Load: 700KG (can be customized)
Power: 30kW
Power Supply AC 380V
Other requirement Automatic filling and draining water system.
On-line monitoring of brine concentration, manual addition of salt, automatic detection of concentration.
PLC touch screen control + Computer remote control system.
Video monitoring system, Lighting system.

Safety protection:

1) Sea water tank refrigeration system:

compressor overload protection; Over pressure protection; low pressure protection; Over temperature protection; shortage of oil protection; water shortage protection; water over temperature protection;

2) High temperature unit heating system: Heater short circuit protection; heater over temperature protection;

3) Power supply: leakage protection, short circuit protection, wrong phase, low pressure protection, over pressure protection;

4) Three color light to show the working status

5) water pump: overload protection, short circuit protection;

SANWOOD PRODUCTION

SANWOOD Environmental Chambers was established in 1995, which integrated Taiwan and Japan technologies. We have been focus on the most secure and reliable climatic test chamber technology since established.

OUR EXHIBITION

Our products upgrade constantly and our customers come portable batteries, power batteries, battery, lithium batteries, lead-acid, new energy vehicles, electric bicycles, electric tools, electric systems, solar, military, universities research and other technology industries fields.

CUSTOMER WITNESS

Products are exported to more than 60 countries, such as Russia, Singapore, the United States, Turkey, Denmark, Vietnam, India, Malaysia, Kazakhstan, Austria, Canada, etc.

SANWOOD CULTURE

Sanwood thrived little by little and aims to become the leading brand in the safety and reliability environmental test equipment industry all over the worldber.

Guangdong Sanwood Technology Co., Ltd, founded at 1995, with 25 years manufacturing experience, we are now engaging 100+ workers and 20+ engineers (structure, refrigerant, assembly, quality control, pre-tests), 2 production lines with facility 6,000+ square meters, monthly capability reaches to 120 units which makes annual production capability more than 1,000 units. Products cover the full range of battery cells, modules and packs or even the whole automobile to run the environmental reliability tests.

Achieved national high enterprise reward, certified with ISO9001:2015, ISO14001:2015 and CE certificate, our products are exporting to more than 60 countries and regions, cooperated with top manufacturers in the EV lithium-ion battery industry such as ATL, BYD, CATL, Envision AESC, Farasis, Lishen, Sunwoda, Svolt and major playes in the European markets.

Customer service is as important as product quality, we are planning to build our European sales & service center to further iron our instant and efficient after-sales services for our clients.

Sanwood, born to provide high quality products! Leave us a message or give us a call TODAY to propose you a tailored test solutions.