GB/T 21202-2018Digital multi-function monochrome electrostatic copying(printing) devices (English PDF)

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

This standard replaces GB/T 21202-2007 "Digital multifunctional black and white electrostatic copying (printing) equipment", and GB/T 21202-2007 In contrast to the editorial changes, the main technical changes are as follows.

--- Revised the scope of application of the standard (see Chapter 1, Chapter 1 of the 2007 edition);

--- Deleted the normative references such as GB/T 4857.5-1992 and GB 7247.1-2001 (see Chapter 2 of the 2007 edition);

--- Added normative references such as GB/T 5296.1 and GB/T 13384 (see Chapter 2);

--- Removed the definition of digital multi-function black and white xerographic (printing) equipment (see Chapter 3 of the 2007 edition);

--- Increased hazardous substance limit requirements, noise limit requirements and typical power consumption limit requirements (see 4.1.4, 4.1.5);

---Modified "general working conditions" (see 4.2.2, 2007 version 4.2.2);

--- Revised the "Transportation and Storage Environment Test Project" (see Table 2, Table 3 of the 2007 edition);

--- Revised the test conditions in "Environmental Adaptability" (see 4.8, 4.8 of 2007 edition);

--- Revised the "copy sample checklist" (see Table 4, Table 4 of the 2007 edition);

--- Modified the quality requirements of the print, such as hierarchy, resolution, and starting line error (see Table 5, Table 2 of the 2007 edition);

--- Revised the ambient temperature and relative humidity in the test conditions (see 5.1.1, 5.1.1 of the 2007 edition);

--- Increased test methods for hazardous substances, noise, and typical power consumption (see 5.10, 5.11, 5.12);

--- Added "schematic diagram of working temperature and humidity range" (see Appendix A).

1 Scope

This standard specifies the technical requirements, test methods, inspection rules and signs, and packages for digital multi-function black and white electrostatic copying (printing) equipment. Loading, transport and storage.

This standard is applicable to digital multi-functional black and white copying (printing) equipment for electrostatic imaging with a maximum print size of A3 or less (below) Referred to as a product).

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this document. For undated references, the latest edition (including all amendments) applies to this document.

GB/T 148 printing, writing and drawing paper size

GB/T 191 packaging storage and transportation icon

GB/T 2829-2002 Periodic inspection count sampling procedures and tables (applicable to the inspection of process stability)

GB/T 4591 electrostatic image test version

GB 4943.1 Safety of information technology equipment - Part 1. General requirements

GB/T 5296.1 Instructions for use of consumer goods - Part 1. General

GB/T 9254 Radio disturbance limits and methods of measurement for information technology equipment

GB/T 9969 General guidelines for the use of industrial products

GB/T 10073 electrostatic copy image quality evaluation method

General technical conditions for GB/T 13384 mechanical and electrical product packaging

GB/T 13963 Electrostatic copying (including multi-function) equipment terminology

GB/T 16981 information technology office equipment copier specification table should contain the basic content

GB 17625.1 Electromagnetic compatibility limit harmonic current emission limit (device input current per phase <= 16A)

GB/T 17712 printer and document copier graphic symbols

GB/T 18313-2001 Measurement of airborne noise of acoustic information technology equipment and communication equipment

GB 21521 Copier, printer and fax machine energy efficiency limit and energy efficiency rating

GB/T 28625 color copier test version

GB/T 28626 color copier image quality evaluation method

HJ424-2017 Environmental Labeling Products Technical Requirements Digital Copying (including Multi-Function) Equipment

HJ2512-2012 Environmental Labeling Product Technical Requirements Printer, Fax Machine and All-in-One Printer

JB/T 8273 Electrostatic copying all black test version

JB/T 8274 copy image missing print test version

JB/T 9444 Basic Environmental Test Method for Copying Machine

3 Terms and definitions

The terms and definitions defined in GB/T 13963 apply to this document.