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QB/T 2050-2008Self-ballasted high-pressure mercury vapour lamps (English PDF)

自镇流荧光高压汞灯

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

February 1, 2008

Implementation date

July 1, 2008

Scope

QB/T 2050-2008 is the English-translated version of 自镇流荧光高压汞灯.

QB/T 2050-2008 — This standard specifies the self-ballasted fluorescent high pressure mercury lamp classification, technical requirements, test methods, inspection rules and signs, packaging, transport and storage.

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Document preview — QB/T 2050-2008

National Standard of the People's Republic of China

ICS: 29.140.30
Classification: K 71
Replacing: QB/T 2050-1994

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the self-ballasted fluorescent high pressure mercury lamp classification, technical requirements, test methods, inspection rules and signs, packaging, transport and storage. This standard applies as road lighting, indoor and outdoor lighting and other industrial use of power is 100W ~ 500W bulb is coated with a self-ballasted fluorescent high-pressure stream of fluorescent lamp house (hereinafter referred to as " light").

Document data

International classification (ICS): 29.140.30.

Chinese classification (CCS): K71.

Estimated length of the Chinese original: 7,765 words.

Supersedes the earlier edition QB/T 2050-1994.

Standards quoted by this document

GB/T 191; GB/T 2828.1; GB/T 2829; GB/T 2900.65; GB/T 13434-2008; GB 19652; GB/T 21093-2007; QB 2274

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 5 pages — is available in the English PDF.

Referenced standards

Cited by

GB/T 13434-2026Methods of measuring characteristics for discharge lamps(excluding fluorescent lamps)

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