Automotive Water Ingress Rain Spray Test Chamber 5.5x18x5m for Electric Vehicles | 150kPa Water Pressure | 1260+ Nozzles
Price:
Customized
MOQ:
1
Delivery Time:
60 days
Brand:
Sinuo
Product Description
Automotive Water Ingress Rain Spray Test Chamber
Professional testing equipment designed to evaluate the rainproof sealing performance of electric vehicles and passenger cars according to industry standards QC/T476-2007 and QC/T271-2021.
Compliance Standards
Manufactured in compliance with QC/T476-2007 and QC/T271-2021 standards for passenger car and minivan rainproof sealing testing.
Technical Specifications
| Parameter | Specification |
|---|---|
| Power Supply | AC380V 50Hz 15kW |
| Test Vehicle Range | Length: 2000-13700mm, Width: 1540-2500mm, Height: 1500-3700mm |
| Spray Test Room | 5.5m × 18m × 5m (W×D×H) |
| Control Room | 2.2m × 2.8m × 2.5m (W×D×H) |
| Test Time | 0-99 hours 59 minutes 59 seconds programmable |
| Rain Intensity | Front: 12±1mm/min, Other areas: 8±1mm/min |
| Nozzle Quantity | ≥1260 nozzles (Ф2.5mm diameter) |
| Water Pressure | 150±10kPa |
| Laboratory Area | Approx. 8m × 22m × 5.2m (W×D×H) |
Key Features
- Mitsubishi PLC control system with computer interface operation
- Electronic flowmeter data collection and pressure monitoring
- Modular nozzle arrangement with 400×400mm spacing
- Six-direction spray coverage (front, rear, left, right, top, bottom)
- Electric adjustment mechanisms for side and top spray brackets
- Stainless steel centrifugal water pump with water circulation system
- Comprehensive test reporting with manual leak recording capability
Test Capabilities
Evaluates rain sealing performance of doors, windows, orifice covers, and cargo compartments to prevent water ingress into vehicle cabins.
System Overview
Simulates outdoor natural rain conditions to conduct comprehensive spray testing on all vehicle surfaces exposed to rainfall. The system automatically records and scores water leakage patterns (seepage, slow drip, drip, fast drip, flow) to verify vehicle water tightness and support structural improvements.
Equipment Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sinuo Testing Equipment Co. , Limited
Location
Room 101, 1st Floor, No. 6, Third Street, Pingshan Industrial Zone, Shibi Street, Panyu District, Guangzhou, China
Contact Person
Zoe Zou