HJC黄金城

FTT Rate of Heat Release Apparatus incorporates comprehensive safety features and is fully equipped to provide reliable test data for both FAA and ASTM tests. The apparatus, built in accordance with Chapter 5 of the FAA Fire Test Handbook is provided in three parts: test chamber, control unit and data acquisition and analysis system. It consists of:

• Stainless steel insulated test chamber, with gasketed door and viewing window
• Matched set glow bars elements as heat source (with corrosion-resistant stainless steel housing)
• Dual glo-bar power controllers for ease of heat flux uniformity adjustment
• Upper pilot, lower pilot with spark ignition and calibration methane gas burners
• Thermopile for heat measurement, with five hot thermocouple junctions in chimney and five cold thermocouple junctions in the air chamber
• Air distribution system and exhaust stack
• Specimen holder, with pressure plate, mounting bracket and drip pan
• Stand-alone control unit housed in 19" rack, with:
  - Thyristor control for radiant heat source
  - Flow control for burners
  - Controls for air supply system
• Calibration heat flux meter
• Software, interface, computer and laser printer

Software:
FTT also offer a data acquisition and analysis stand-alone software package for the OSU Rate of Heat Release Apparatus that can be used either with our instrumentation or with existing equipment.

The OSU Rate of Heat Release Apparatus is a sophisticated fire testing instrument, designed to make the calibration and use of the instrument user-friendly. The OSU Software package's acquires test data, assists with calibration routines and automatically generates test reports. The User interface is a Microsoft based system with push button actions and standard Windows data entry fields, drop down selectors, check boxes and switches. 

Software features:

• View of Transducer Signals 
• Heat Release Rate Calibration
• Automatic File Naming
• Data Collection
• Data Presentation