KP8092 hot wire spark tester
Is mainly used in the components or parts under the condition of fault or overload, may reach too high temperature or near light them parts, hot wire hot simulation ignition test or overload resistance of heat or ignition source such as caused by the thermal stress in a short time, the evaluation of fire risk with simulation technology, suitable for electrical and electronic products and components, household appliances parts with plastic non-metallic insulation materials and parts, such as: switch shell, relay socket....
Accord with a standard: in line with the GB/T4943, IEC 60950, ASTMD3874UL746A - 2000, UL746C - 2000, IEC829-1998 standard fire risk simulation test apparatus.
3, technical parameters: (our company is professional manufacturer and technical parameters can be customized according to customer requirements), welcome to inquire details on equipment
3.1 job location: 1 location.
Heating wire: 3.2 ￠0.5 MM, Ni80 / Cr20,,, a length of 250 MM + / - 5 MM;
3.3 spacing between the winding: 6.35 MM
Annealing time: 3.4 3.4 S ~ 9999.9 Ss can be arbitrarily set
Test time: 3.5 3.5 S ~ 9999.9 Ss can be arbitrarily set
Annealing stents: 3.6 spacing is 250 mm
: 3.7 try stent spacing is 75 mm, height of 60 mm
3.8 coiling tension: 5.1 N
Annealing power: 3.9 W / 3.9 MM
3.10 power AC220V / 50 hz
4, equipment structure:
Enclosure 4.1 > 0.5 cubic meters, the CNC machine processing molding, circular modelling beautiful generous. High-quality SUS304 stainless material/painting, have beautiful rust corrosion, etc.
4.2 box at the top of the ventilation exhaust system, the test is completed, will waste gas exhaust to the outside; During the trial, this system is to stop state.
4.3 enclosure front can be sealed in the testing of toughened glass observation window, convenient for observation test
4.4 mechanical parts material: all mechanical parts adopts SUS304 + brass material, surface and thicken electric degree, anticorrosion.
