WebThe inclined plane-tracking erosion test confirms the importance of the filler barrier effect of fumed silica in supplementing the volume effect of ground silica in the suppression of the … WebInclined-Plane Tracking Test (IPT) High Voltage Arc Tracking Rate Test (HVTR) Volume Resistivity/Surface Resistivity (VR/SR) Other Property Tests Other than mechanical/electrical property tests, tests on short term thermal property as well as ignition resistance are also very important for the use of a product. Ball Pressure Test (BP)
Schematic diagram of Incline-Plane Tracking (IPT) test
WebInclined Plane Tracking (IPT) kV: 1: Dielectric Strength (kV/mm): 27: Volume Resistivity (10 x ohm-cm): 15: High-Voltage Arc Tracking Rate (HVTR): 4: Surface Resistivity (10 x ohms/square):- ... Inclined Plane Tracking per UL746A, average time to track at 1.0 kV is 60+ minutes. NOTE - WebJan 1, 2024 · The inclined plane tracking and erosion facility is fabricated as per IEC 60587 [ 7 ]. The block diagram of IPT setup for AC voltage application is shown in Fig. 1. The high … iphone mute all sounds
UL Certification: E207780 - Component - Plastics
WebComparative Tracking Index (CTI): 1: Inclined Plane Tracking (IPT) kV: 1.5: Dielectric Strength (kV/mm): 11: Volume Resistivity (10 x ohm-cm): 10: High-Voltage Arc Tracking … WebInclined-Plane Tracking and Erosion Tester The LEC-2303 covers the relative tracking evaluation and erosion resistance of insulating solids using the liquid-contaminant. … WebInclined Plane Tracking (IPT) kV:- ... High-Voltage Arc Tracking Rate (HVTR):-Surface Resistivity (10 x ohms/square):-Dimensional Change (%):-High Volt, Low Current Arc Resis (D495):-ANSI/UL 94 small-scale test data does not pertain to building materials, furnishings and related contents. ANSI/UL 94 small-scale test data is intended solely for ... iphone musik mediathek löschen