IEC 60598-2-18:2022 Clause 18.13 Figure 1 Test Device for Contact Water Luminaire
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The LS-B58 Contact Water Luminaire Test Device is engineered for compliance testing of luminaires designated for swimming pools and similar aquatic environments. This precision testing apparatus implements a closed-loop temperature regulation system with circulating water to replicate operational conditions specified in international standards. The system maintains precise thermal parameters through intelligent control mechanisms, enabling comprehensive durability and thermal performance validation of water-contact lighting fixtures.
The device incorporates a standardized installation interface with observation capabilities for real-time monitoring of test specimens. The transparent observation window opposite the mounting plate facilitates visual inspection during testing cycles. This configuration allows testing laboratories and quality control departments to verify luminaire performance under simulated water contact conditions as mandated by regulatory requirements.
The equipment design prioritizes operational reliability and repeatability, featuring industrial-grade components including stainless steel heating elements, precision temperature sensors, and programmable logic controller (PLC) automation. The system supports compliance verification for both international and national standards, providing technical validation for luminaire manufacturers and third-party testing facilities.
Compliance Standards
| Standard Number | Standard Name |
| IEC 60598-2-18:2022 | Safety of luminaires – Part 2-18: Particular requirements for luminaires for swimming pools and similar applications |
| GB/T 7000.218-2023 | Luminaires – Part 2-18: Particular requirements for luminaires for swimming pools and similar applications |
Technical Specifications
| Parameter | Specification |
| Power Supply | AC220~240V, 50Hz/60Hz, 1500W Maximum |
| Control System | 7-inch color touch screen with PLC control |
| Water Chiller System | Temperature control range: 10℃~12℃, Cooling capacity: 600W, Reservoir capacity: ≤300 liters |
| Heating Element | 220V, 1kW stainless steel immersion heater |
| Circulation Pump | 40W, 220V centrifugal pump |
| Water Reservoir | SUS304 stainless steel construction |
| Liquid Level Control | Intelligent sensor-based level monitoring |
| Temperature Monitoring | 1-channel precision temperature measurement |
| Luminaire Mounting Plate | Dimensions: 250×250mm, Maximum aperture: φ200mm (default configuration for 36W luminaires, custom apertures available) |
| Observation Window | Optical glass positioned opposite mounting interface |
| Test Chamber Clearance | Lateral clearance: ≥250mm |
| Overall Dimensions | 670×370×1300mm (L×W×H) |
Compliance Reference: IEC 60598-2-18:2022 Clause 18.13 Figure 1
Model Identification: LS-B58