GB/T 19520.12-2009Mechanical structures for electronic equipment -- Dimensions of mechanical structures of the 482.6 mm (19 in) series -- Part 3-101: Sub-racks and associated plug-in units (English PDF)
电子设备机械结构 482.6 mm(19in)系列机械结构尺寸 第3-101部分：插箱及其插件
This is a limited preview
Buy now to download the full PDF (16 pages)
Need quotation for your management?
Get a formal quotation for GB/T 19520.12-2009 in 30 minutes.
Issued by
Standardization Administration of China
Level / Type
National · Recommended
Issue date
March 19, 2009
Implementation date
December 1, 2009
Scope
GB/T 19520.12-2009 is the English-translated version of 电子设备机械结构 482.6 mm(19in)系列机械结构尺寸 第3-101部分：插箱及其插件.
GB/T 19520.12-2009 — This standard specifies subracks and plug-ins modulo range of the basic dimensional relationship. The purpose of this section is to provide assurance Subracks and associated plug interchangeability dimensions.
The size of the connector is limited to the size of the test. Mechanical and climatic test see test GB/T 18663. 1. Electromagnetic shielding performance tests see GB/T 18663.
Found what you need?
Document preview — GB/T 19520.12-2009
National Standard of the People's Republic of China
- ICS
- 31.240
- Classification
- K 05
- Replacing
- GB/T 19520.11-2004; GB/T 19520.3-2004; GB/T 19520.4-2004; GB/T 19520.5-2004; GB/T 19520.7-2004; GB/T 19520.8-2004
Issued by: Standardization Administration of China
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard specifies subracks and plug-ins modulo range of the basic dimensional relationship. The purpose of this section is to provide assurance Subracks and associated plug interchangeability dimensions. The size of the connector is limited to the size of the test. Mechanical and climatic test see test GB/T 18663. 1. Electromagnetic shielding performance tests see GB/T 18663. 3.
Document data
International classification (ICS): 31.240.
Chinese classification (CCS): K05.
Estimated length of the Chinese original: 22,276 words.
Adopted international standard: IEC 60297-3-101-2004, IDT.
Supersedes the earlier edition GB/T 19520.11-2004; GB/T 19520.3-2004; GB/T 19520.4-2004; GB/T 19520.5-2004; GB/T 19520.7-2004; GB/T 19520.8-2004.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 16 pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 26862-2025Test specifications of synchrophasor measurement device for power systems
- GB/T 45906.10-2025Substation secondary system - Part 10: Test and detection
- GB/T 19183.2-2024Mechanical structures for electrical and electronic equipment - Outdoor enclosures - Part 2: Coordination dimensions
- GB/T 29327-2023Requirements for 1000kV reactor protection equipment
- GB/T 26866-2022Testing specifications of power time synchronism systems
- GB/T 40095-2021Technical specifications for measurement and control device in smart substation
How to Download GB/T 19520.12-2009
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB/T 19520.13-2009 — Mechanical structures for electronic equipment -- Dimensions of mechanical structures of the 482.6 mm (19 in) series -- Part 3-102: Injector/extractor handle
GB/T 19520.14-2009 — Mechanical structures for electronic equipment -- Dimensions of mechanical structures of the 482.6 mm (19 in) series -- Part 3-103: Keying and alignment pin
GB/T 19520.15-2009 — Mechanical structures for electronic equipment -- Dimensions of mechanical structures of the 482.6 mm (19 in) series -- Part 3-104: Connector dependent interface dimensions of sub-racks and plug-in units
Secure payment via Stripe
Payments accepted
GB/T 19520.12-2009
$419.00