Nfpa 1971 Protective Helmet Flame Resistance Test Instrument

• After-sales Service: Online Training for Operation and Installation
• Warranty: One Year
• Compliance: Nfpa 1971
• Model NO.: HFR
• Function: Evaluate Flame Resistance of a Protective Helmet
• Whole System 01: Test Chamber, Radiant Heat Source, Bunsen Burner
• Whole System 02: Gas Supply, Heat Flux Meter, Flame Calibration....
• Radiant Heat up: 10kw/M2
• Flame Temperature: 1100 to 1300 Centigrades
• Equipment Type: Fire Testing Equipment
• Gas Requirement: Propane Gas
• Control Mode: PLC
• Time Recorder Resolution: 0.1 Seconds
• Power Supply: 220V, 50Hz
• Dimension: 2050mm * 1350mm * 2100mm
• Net Weight: 215kg
• Language: English
• OEM Service: Available
• Transport Package: Flame Resistance Tester Packed in a Plywood Case
• Specification: 2050mm * 1350mm * 2100mm
• Trademark: Delta
• Origin: China Mainland
• HS Code: 9031809090
• Production Capacity: 20 Sets / Month

Product Description

HFR NFPA 1971 Protective Helmet Flame Resistance Test Instrument

Introduction:
The Helmet Flame Resistance Test Device, by NFPA 1971, is designed to evaluate the flame resistance performance of a protective helmet exposed to a Bunsen burner flame, radiant heat source, or both.

The HFR Flame Resistance Tester consists of:

• The Flame Resistance Tester consists of a test chamber, radiant heat source, Bunsen burner, gas supply system, heat flux meter, flame calibration device, and control system.
• The heating elements of the radiant heat source are stainless steel rods, which can provide radiant heat up to 10kw/m².
• The heating elements are controlled by the PID controller, which with a resolution of o.1 degrees.
• Equips with pneumatic heat insulation shield, automatic removal when the test starts.
• Provides water cooling heat flux meter, measurement range up to 50 kW/m2, resolution of 0.1 kW/m2, with the self-cooling device.
• Provides standard Bunsen burner, which meets NFPA 1971 requirements, with flame temperature at the range of 1100 to 1300 degrees.
• The gas supply system includes a gas regulator, valves, spark ignitor, and float meters.
• The flame calibration device, equips K-type thermocouples, with a resolution of 0.1 degrees, and digitally displays the flame temperature.
• The time recorder, resolution of 0.1 seconds, records the flame application time, and after-flame time.
• The metallic dummy head complies with NFPA 1971, and the position can be adjusted in the test chamber.
• Windows-based software, with calibration functions.

Main Parameters:

No.	Item Name	HFR NFPA 1971 Protective Helmet Flame Resistance Test Instrument
1	Dimension	2050mm * 1350mm * 2100mm
2	Weight	215kg
3	Power supply	220V, 50Hz, 30A
4	Burning gas	Propane gas
5	Air requirement	Compressed gas (no oil and no water)

Personal Protective Test Equipment Series:

1. TPP Thermal Protective Performance Tester

2. HTI Heat Transfer Index Tester


3. CHT Contact Heat Transmission Tester

4. RPP Radiant Protective Performance Tester

5. MMS Molten Metal Splashes Impact Tester


6. ISO9185 Resistance To Molten Metal Splash Tester

7. FFM Full Face Masks Flammability Tester

9. HFR Helmet Flame Resistance Tester 

10. GVF Insulation Gloves Vertical Flame Resistance Tester