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ANSI INCITS 127 : 1987 : R2002

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

INFORMATION SYSTEMS - UNRECORDED MAGNETIC TAPE CARTRIDGE FOR INFORMATION INTERCHANGE - 0.250 INCH (6.30 MM), 6400-10 000 FTPI (252-394 FTPMM)

Available format(s)

Hardcopy , PDF

Superseded date

04-22-2024

Language(s)

English

Published date

01-01-2017

1 Scope and Introduction
  1.1 Scope
  1.2 Introduction
2 Referenced Standards
  2.1 American National Standards
  2.2 Other Standards
3 Definitions
4 General Requirements
  4.1 Testing Environment
  4.2 Operating Environment
  4.3 Transportation Environment
  4.4 Storage Environment
  4.5 Conditioning of the Cartridge
  4.6 Flammable Material
  4.7 Toxicity
5 Characteristics of the Tape
  5.1 Mechanical Properties
  5.2 Tape Recording Properties
6 Cartridge
  6.1 General Description
  6.2 File Protect
  6.3 Physical Labels
  6.4 Tape Guides
  6.5 Speeds
  6.6 Driving Force
  6.7 Total Inertia
  6.8 Dynamic Response
  6.9 Tape Tension
  6.10 Drive Ratio
  6.11 Electrical Resistance of Belt Capstan
  6.12 Instantaneous Speed Variation (ISV)
  6.13 Low-Frequency Speed Variation
  6.14 Acceleration
  6.15 Dynamic Tape Skew
  6.16 Drop Test
  6.17 Head Penetration

Covers unrecorded cartridge of 0.250 inch (6.30 mm) wide magnetic tape describing magnetic and mechanical interchangeability of cartridge between information processing systems, using physical recording densities 6400 to 10 000 flux transitions per inch (ftpi) (252 to 394 flux transitions per millimeter (ftpmm)).

Committee
X3B5
DocumentType
Standard
Pages
30
ProductNote
Reconfirmed 2002
PublisherName
Information Technology Industry Council
Status
Superseded
SupersededBy

IEEE 268-1992 American National Standard for Metric Practice
ISO 370:1975 Toleranced dimensions Conversion from inches into millimetres and vice versa

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