Programmable Hot Water Spray Testing for Electronics & EV Components
IEC 60529 Compliant High Temperature Rain Test System for IPX4 Hot Rain Testing
Compliance Standards
Conforms to IEC 60529 and related international standards
Equipment Overview
The High Temperature Rain Test Device is engineered to simulate extreme rain and temperature conditions for evaluating environmental durability of components and materials. Ideal for testing enclosures, electronic products, EV battery housings, and equipment exposed to harsh outdoor conditions.
This system integrates water filtration, heating/cooling, and intelligent spray control to ensure accurate, repeatable testing. It delivers heated water up to 45°C, maintains stable flow rates, and simulates rain impact from multiple adjustable nozzles. Supports programmable cycles, real-time monitoring, and features user-friendly maintenance.
Modular design with mobile components and adjustable spray frame height makes it suitable for large walk-in chambers or custom testing environments.
Technical Specifications
| Parameter |
Specification |
| Spray Water Temperature |
3°C to 45°C ± 3°C (Adjustable and Displayed) |
| Spray Flow Rate |
0-10 L/min ± 0.5 L/min (Adjustable and Displayed) |
| Water Tank Capacity |
≥ 450L with auto refill, overflow drain, and alarm |
| Spray Nozzles |
3 brass nozzles, IPX4 compliant, adjustable positions |
| Spray Coverage Area |
1.5 m (L) * 1.0 m (W) |
| Support Frame Lift Range |
Adjustable from 0.5 m to 1.7 m |
| Water Filtration |
Triple-stage filter (removes visible particles) |
| Heating/Cooling System |
Integrated or separate; automatic stop when refilling |
| Cycle Control |
Programmable T1 (4 hrs off) / T2 (0.5 hrs on) cycles |
| Mobility |
All main components equipped with locking caster wheels |
| Power Supply |
3-phase 380V ±10% / Single-phase 220V ±10% |
| Air Pressure Supply |
0.4 MPa - 0.6 MPa |
| Safety Features |
Emergency stop, water level alarm, leakage protection |
| Maintenance Support |
Replaceable filter cores (3 included) |
| Display Interface |
LCD with touch input (Chinese menu supported) |
| Measurement Certification |
Third-party CNAS calibration for flow and temperature |
| Installation Environment |
Mobile use with walk-in thermal chambers |
Product Images