VW-1 wire and cable burning tester

Product introduction

　　VW-1 wire and cable burning tester is suitable for measuring the resistance of wire, 

cable or rope to flame horizontal propagation and falling of burning particles, measuring

the resistance of wire or cable insulation burning particles during and after using the test 

flame, and measuring the resistance of wire, cable or flexible wire to flame vertical propagation. 

Measure resistance of wire, cable or rope to vertical flame propagation and falling of burning 

particles. Microcomputer control, high performance, intelligent testing equipment, clear frame, 

powerful function, simple operation.

Applicable standards

　　UL 2556-2021 "Wire and Cable test Method"

　　UL 1581-2020 Safety Standard Reference Standard for Wires, Cables and Cords, sections 

1060（vertical flame and FT1 test）， 1080（VW-1（vertical specimen） flame test）， 

1090（horizontal specimen apparatus - wire flame test）， 1100（horizontal specimen/FT2 

flame test）

Main parameters

　　Power supply: AC 220V±10% / 50 —— 60HZ

　　Power: 200W

　　Thermocouple: 0 —— 1300℃

　　Thermocouple diameter: 1mm

　　Blowtorch inner diameter: Φ9.5mm

　　Combustion gas: 95% methane

　　Ignition time: 0 —— 999.9s

　　Timing range of continuous burning time: 0 —— 999.9s, accuracy is 0.1S

　　Blowtorch Angle: the Angle between 0° and 45° can be adjusted