Specifications
1. wind pressure resistance ability,air tightness and wind tightness2. Accuracy class:1.5 class
3.GB/T 7106~2008
Wind pressure resistance, air tightness and water tightness test machine,Door and Window Physical Property Tester
Main function
This series machines are applicable for the physical property test ofbuilding outer windows, such as air tightness, water tightness and wind resistance test. It conforms toGB/T7106-2008 Graduations and test methods of air permeability, water tightness and wind load resistance performance for building external windows and doors. It is ideal testing instrument for project quality testing section, product quality testing section, university and college and research institution.
Models
CWWS-2324 Computer Double Display Double Control
CWWS-3030 Computer Double Display Double Control
Main technical parameters
1. Water tightness test
Water flow supply range: 100-1000L/h
Accuracy: 1.5 class
Spray range: 2~3L/m².min
Load pressure range: +50Pa~+1500Pa
2. Air tightness test
Air flow measuring range: 0~650m3/h
Accuracy: ±5%
3. Wind pressure resistance test
Wind pressure measuring and adjust range: -5000Pa~+5000Pa
Accuracy of load cell: ±0.3%
Controlling pressure accuracy: ±2%, resolution: 1Pa
4. Displacement range: ±50mm, resolution: 0.01mm, Accuracy: ±0.1%FS
5. Fluctuate adding pressure: fluctuate period: 3s-5s fluctuate time: 5min
6. Control mode: computer control full automation + programmed control semi automation
7. Power: 380V±10%, 50HZ , 12KW
8. Overall dimension: static pressure cabinet: 3000×1700×2900
9. Dimension of window: 0.6m×0.6m~2.4m×2.4m or 0.6m×0.6m~3.0m×3.0m
Standard configuration
1. Centrifugal fan
2. Professional flushbonading controlling system card and software
3. High accurate pressure transmitter
4. Imported transducer
5. Water control: 100-1000L/h intelligent glass flowrator, electric self absorb pump, hand adjust flow rate.
6. Displacement sensor
7. Wind speed detector
8. Dell computer, 19 inch LCD monitor, 1G ram, 160G hard disk.
9. HP Color ink-jet A4 paper printer
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