GB/T 4989-2013 Active National standards

GB/T 4989-2013 Extension and compensating cables for thermocouples

GB/T 4989-2013 Extension and compensating cables for thermocouples

Publish Date: 2013-12-31 Implement Date: 2014-08-15 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 4989-2013

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Temperature and pressure gauges

ICS Name: Temperature measurement instruments and meters

Publish Date: 2013-12-31

Implement Date: 2014-08-15

Pages: 19 pages

Scope

This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, etc. of compensation cables for thermocouples.
This standard applies to compensation cables used with thermocouples with scale numbers of S, R, K, N, E, J, and T (hereinafter referred to as compensation cables). The insulation layer and sheath of compensation cables are mainly made of polyvinyl chloride, alkali-free glass fiber, and polytetrafluoroethylene. For other materials, if they can meet the technical requirements of this standard, they can also be used.

Development Information

Word Count: 36 Thousand words Pages: 19 pages

Replace the following standards

GB/T 4989-1994 Extension and compensating cables for thermocouples

Referenced Standards

IEC 60584-3:2007 GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability) GB/T 2951.11-2008 Common test methods for insulating and sheathing materials of electric and optical cables—Part 11:Methods for general application—Measurement of thickness and overall dimensions—Tests for determining the mechanical properties GB/T 2951.12-2008 Common test methods for insulating and sheathing materials of electric and optical cables—Part 12:Methods for general application—Thermal ageing methods GB/T 2951.14-2008 Common test methods for insulating and sheathing materials of electric and optical cables—Part 14:Methods for general application—Test at low temperature GB/T 16839.1-1997 Thermocouples—Part 1:Reference tables GB/T 16839.1-2018 Thermocouples—Part 1:EMF specifications and tolerances GB/T 2829-2025 Sampling procedures and tables for periodic inspection by attributes(Apply to inspection of process stability)

Related Standards

GB/T 2904-1982 Replaced

GB/T 2904-1982 Nickel-chromium/Gold-Iron, Copper/Gold-Iron low temperature thermocouple wires and their reference tables

Publish Date: 1982-02-16

GB/T 514-1983 Replaced

GB/T 514-1983 Liquid in glass thermometers for petroleum products—Specification

Publish Date: 1983-12-08

GB/T 13794-1992 Replaced

GB/T 13794-1992 Pyrometric reference cones for laboratory use

Publish Date: 1992-11-16

GB/T 4989-1994 Replaced

GB/T 4989-1994 Extension and compensating cables for thermocouples

Publish Date: 1994-12-22

GB/T 4990-1995 Replaced

GB/T 4990-1995 Alloy wires of extension and compensating cables for thermocouples

Publish Date: 1995-01-27

GB/T 16701.1-1996 Replaced

GB/T 16701.1-1996 Standard test methods for thermocouple materials—Part 1:methods for measuring the thermoelectric force of noble metal thermocouple wires

Publish Date: 1996-12-19