ISO 16750-4 Thermal Shock with Water Splash Environmental Test Chamber

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Sinuo Testing Equipment Co. , Limited

City: guangzhou

Province/State:guangdong

Country/Region:china

Tel:+86-020-39185976

Contact Person:
Ms.Zoe Zou View Contact Details

ISO 16750-4 Thermal Shock with Water Splash Environmental Test Chamber

Brand Name	Sinuo
Model Number	SN8812
Certification	Calibration Certificate (Cost Additional)
Place of Origin	China
Minimum Order Quantity	1
Payment Terms	T/T
Delivery Time	60 days
Supply Ability	10 sets/month
Packaging Details	Plywood case
Applied Standard	ISO 16750-4
Inner Size	Can be customized
Number of Cycles	100
Water Temperature chamber temperature range	0℃～4℃
Temperature Resolution	0.1℃
Temperature Uniformity	±2℃
Immersion Test Cycles	10 cycles
Immersion Test Fluid	De-ionized water

Detailed Product Description

ISO 16750-4 Ice Water Shock Test Equipment for Road Vehicle Electronics

Complied Standards & Clauses

ISO 16750-4:2013 Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 4: Climatic loads clause 5.4 figure 4 to figure 6.

Equipment Overview

The Ice Water Shock + Immersion Test Integrated Equipment is designed and manufactured according to the standard requirements of ISO 16750-4:2013clause 5.4, etc.

This product is suitable for products that may be subjected to flushing under different ambient temperatures during transportation, storage or use. The water comes from heavy rain, wind and heavy rain, sprinkler systems, wheel splashing, flushing or violent waves. For performance indicators and quality management.

Technical Parameters

Inner chamber size	100010001000(WDH) Can be customized
Outer chamber size	Approx. 180014501965mm (WDH), subject to the actual size
Ice water splash test parameters
Number of cycles	100 cycles
Holding time T_hat T_max	1h or until DUT temperature stabilization is reached
Transition duration	<20s ( for manual transition of DUT between temperature storage and splashing)
Test fluid	De-ionized water with 3% fine Arizona dust according to ISO 12103-1; 5% NaCL may be added (provided by the user)
Water temperature	0℃～+4℃ (refrigeration compressor + stirring water pump)
Temperature resolution	0.1℃
Temperature fluctuation	±0.5℃
Temperature uniformity	±2℃
Use environmental conditions	The ambient temperature is +25℃, the relative humidity is less than or equal to 85%R.H, the value measured under the condition that there is no sample in the test chamber.
Water flow	(3L～4L)/3s (splash duration)
Number of nozzles	3 PCS, The space between each nozzle 300mm
Splash method	The nozzle sprays the sample horizontally
Orientation of DUT	As in the vehicle
Distance from jet and DUT surface	325±25mm (water shall be applied over the complete width of the DUT)
Immersion test
Number of cycles	10 cycles
Holding time T_h at T_max	1h or until DUT temperature stabilization is reached
Transition duration	<20S
Test fluid	De-ionized water; 5% NaCL may be added (provided by the user)
Water temperature	0℃～+4℃
Temperature resolution	0.1℃
Temperature fluctuation	±0.5℃
Temperature uniformity	±2℃
Immersion time	5 min
Orientation of DUT	As in the vehicle
Equipment structure
Chamber material	Inner chamber material: SUS316# stainless steel 1.2mm thick Outer chamber material: SUS304# stainless steel 1.0mm thick
Water supply	It can be directly connected to the tap water pipe, and the water supply pressure is required to be ≧2kgf/cm2
Muddy water preparation (Equipped by the user)	The muddy water is 3% Arizona powder (Note: If the customer needs to use the medium deionized water for testing, please bring your own pure water machine)
Safety protection device
Spray water pump	Overload, short circuit protection
Power supply	Leakage protection, overload and short circuit protection
Stirring motor	Overload, short circuit protection
Power supply conditions and power supply	AC380V±10%V (three-phase five-wire); 50Hz

Product Tags: ISO 16750-4 Environmental Test Chamber Water Shock Splash Environmental Test Chamber Submersion rain test chamber

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