Production of high-precision thermal conductivity tester

Thermal insulation fabric outer layer radiation penetration resistance tester/Thermal insulation clothing radiation heat conduction tester,Thermal injury gloves radiation heat testerThermal protection(radiation)Performance testing machine

main purpose
Mainly used for testing the thermal insulation performance of materials such as flame retardant and protective boots exposed to radiant heat sources.
technical indicators
The heat flux of a radiant heat source: the radiation amount can be adjusted,5～50kw/m2
Radiant heat source:silicon carbide rod；
Copper plate calorimeter: Copper-Kangtong（TThe thermocouple is welded onto a copper plate, and the size of the copper plate is50 mm×50 mmThe thickness is1.6 mmThe weight is36 g±0.1 g；
Sample clamp size:150mm×150mm，80x230mm，80x170mm，100x300mm，Effective measurement area:50mm×50mm；
Detect that the temperature rise on the inner surface of the sample has reached24 ℃Time or radiation1minTime temperature value,display time—Temperature curve;
Instrument configuration: Instrument specific computer（Embedded industrial computer）Chinese experimental program, automatic data processing；

Range of radiant heat flux:10~50kw/m2The radiation heat flux distribution on the surface of the sample is uniform;

Sample radiation testing box: equipped with a timed and automatically controlled shielding plate;

Thermocouple: using diameter0.26mmWire diameterKType thermocouple;

Temperature measurement range:0℃-800℃；

Temperature acquisition frequency:3time/s；

Requirements for external dimensions and installation layout:L1000mm*840mm*1260mm；

power supplyAC220VThe2500W；

The constant temperature system needs to be tested in a constant temperature chamber (to be provided by the purchaser)；

control systemPLC+WindowsSystem;

Operating interface: Color12Inch industrial control computer touch screen, embedded industrial computer, Chinese English switching
Applicable standard

satisfyGB38453standard
GA 6-2004Firefighter's Firefighting Protective Boots5.11Anti radiation heat penetration performance test（6.12）

GB/T 38306-2019，ISO 6942

Main performance parameters:

Instrument composition: consisting of a radiation heat source, a radiation calorimeter, and a temperature measurement display device;

Thermal insulation clothing radiation heat conduction tester GB38453 Thermal insulation clothing radiation heat conduction tester GB38453