ZLT-HV50, conform to UL94, IEC60695-11-4, IEC60695-11-10 standard, Test Flame 50W (burning test for V-0,V-1,V-2 classification .

ZLT-HV500, conform to UL94, IEC60695-11-3, IEC60695-11-20 standard, Test Flame 500W (burning test for 5VA, V5VB classification .

ZLT-HV4, applicable to the single wire and cable, and soft line horizontal (FT1), vertical (VW1) combustion test,Conform to standard UL1581:1060/1061/1080/1090/1100

ZLT-BS1, conform to standard IEC60332-1-1,IEC60332-1-2,testing the resistance to vertical flame propagation for a single vertical electrical insulated conductor or cable, or optical fiber cable

ZLT-HW1, to measure the time required to ignite the test specimen during the application of heat from an electrically heated coil as an ignition source, according to IEC60695-2-20. To measure the time...

ZLT-GTR, to determine the fire resistance by the fire hazard test, accordance with IEC60695-2-10:2013, IEC60335, IEC60598 and other standards.