Composite Salt Spray Test Chamber

Product Details

Control System

• Control Method: Primarily uses a PLC or microcomputer control system, operated via a touchscreen LCD display.

• Program Capacity: Multiple programs can be set, with each program containing multiple steps and cycles. For example, 1000 program segments, each segment capable of up to 999 steps.

• Communication Interface: Some models are equipped with network interfaces, enabling remote monitoring and data transmission.

Safety Protection and Other Features

• Safety Protections: Includes features like over-temperature protection, water shortage protection, short circuit protection, and leakage protection.

• Power Supply: The operating power supply is typically AC220V or AC380V, 50Hz.

• Power Consumption: The power consumption varies depending on the model and size of the equipment.

Technical Parameters

Temperature Parameters

• Temperature Range of Test Chamber: Typically ranges from room temperature + 5°C to 60°C or 35°C to 70°C. For example, the AP-FW-1500 Composite Salt Spray Test Chamber by AiPei Technology has a temperature range of 23°C to +60°C.

• Temperature Uniformity: Usually required to be ≤ ±2°C.

• Temperature Fluctuation: Typically within ±0.5°C to ±1°C.

• Heating Rate: Under non-linear no-load conditions, the heating rate is approximately 1°C/min to 3°C/min.

Humidity Parameters

• Humidity Range: Typically ranges from 30% to 98% RH or 35% to 99% RH.

• Humidity Control Accuracy: Generally ±2% RH.

• Humidity Uniformity: Usually required to be ≤ ±3% RH.

• Humidity Fluctuation: Typically around ±3% RH.

Salt Spray Parameters

• Salt Spray Precipitation: Typically ranges from 0.5 to 2ml/80cm²/h.

• Spray Pressure: Generally adjustable between 0.5 to 2.0kgf/cm².

• pH Value: In neutral salt spray tests, the pH value typically ranges from 6.5 to 7.5.

• Spray Mode: Continuous or intermittent spray can be selected as needed.

Test Chamber Dimensions and Structure

• Internal Dimensions: Common internal chamber sizes include 450×600×400mm, 600×900×500mm, 1900×2500×1800mm, with volumes ranging from a few cubic meters to tens of cubic meters.

• External Dimensions: Determined by the internal chamber dimensions and the design of the equipment structure.

• Observation Window: Typically made of reinforced safety glass to allow easy observation of the test conditions.