1. PTC - Noun
2. PTC - Proper noun
(chemistry) Phenylthiocarbamide.
(education) Parent-teacher conference.
(medicine) Proton therapy center.
Abbreviation of pre-trial conference.
(sciences) Initialism of positive temperature coefficient.
(railway) Initialism of positive train control.
(Scouting) Philmont Training Center.
(education) Principals' Training Center.
(telecommunications) Pacific Telecommunications Council.
Source: en.wiktionary.orgA degaussing circuit using a PTC thermistor is simple, reliable (for its simplicity), and inexpensive. Source: Internet
Applications PTC * As current-limiting devices for circuit protection, as replacements for fuses. Source: Internet
Based on market statistics, commercial software from Autodesk, Dassault Systems, Siemens PLM Software and PTC dominate the CAD industry. Source: Internet
But a January 2019 report by the Legislative Finance Committee states the Rail Runner was not the only railroad facing difficulties in installing PTC. Source: Internet
Procedures and definitions for calculation of efficiency are given in test codes such as ASME PTC 18 and IEC 60041. Source: Internet
PTC 19.2 provides instructions and guidance for the accurate determination of pressure values in support of the ASME Performance Test Codes. Source: Internet