OVERVIEW

NRSs (sesmic) Series - Ultra rigid racks for high density application in data centers & server rooms specially designed for seismic zone. The racks manufactured out of steel sheet, punched, formed, welded and Powder coated with highest quality standards under stringent ISO 9001-2008 Manufacturing & Quality management system to ensure highest quality product.

Standard for racks configuration will be welded to ultra rigid frame with 4 no pillars of 14 Gauge steel sheet 5 folded profile welded to top and bottom ribbed/ reinforced frame additionally supported depth wise by welding 6 no depth rail 4 folded 75mm 14 Gauge profile & diagonally reinforced by 4 no of 4 folded 50mm 14 gauge profile. Associated with vented top cover with fan mounting provision Front Glass or perforated Metal Door with Lock & Key and Back Vented / Perforated Metal Door with Lock & key and partially vented or Plain side panels 1200 deep rack will be configured with dual side panel. Braced to floor/ raised floor with bracing bolts and additionally braced on top by runway to rigid wall OR Pillar

Available in 42RU ~ 47RU Variants with 650, 800, 1000 & 1200 Depth configurations 600 & 800 Width configurations.

Technical Specification

Technical Data:
Basic Frame Steel Folded
Construction Welded
Top & Bottom Cover Welded to Frame with required cut outs.
Front Door Lockable Perforated Steel Door Plain/Vented
Rear Door Lockable Perforated Steel Door Plain/Vented
19” Mounting Angle Formed Steel
Std. Equipment Mounting DIN Std. 10 mm Sq. Slots
Standard Finish Powder coated
Standard Colour Grey & Off White OR Black
Standard Mounting Braced to Floor/ Raised Floor Bracing Bolts
Rack Standard Conforms to DIN 41494 or equivalent standard
Static Load 1500 Kgs
Seismic Load 750 Kgs

Note:

  • Other Colour Powder Coating, Etsi Std. Racks and other Models can be manufactured on Request.
Model Matrix & Dimensions
NRSs Series H h W w D d Plinth
42U 600X650 2010 42U 600 19” 650 550
42U 600X800 2010 42U 600 19” 800 700
42U 600X1000 2010 42U 600 19” 1000 900
42U 600X1200 2010 42U 600 19” 1200 1100
44U 600X650 2099 44U 600 19” 650 550
44U 600X800 2099 44U 600 19” 800 700
44U 600X1000 2099 44U 600 19” 1000 900
44U 600X1200 2099 44U 600 19” 1200 1100
45U 600X650 2043 45U 600 19” 650 550 Integrated to Frame
45U 600X800 2043 45U 600 19” 800 700
45U 600X1000 2043 45U 600 19” 1000 900
45U 600X1200 2043 45U 600 19” 1200 1100
47U 600X650 2232 47U 600 19” 650 550
47U 600X800 2232 47U 600 19” 800 700
47U 600X1000 2232 47U 600 19” 1000 900
47U 600X1200 2232 47U 600 19” 1200 1100

Note:

  • Overall Height = Frame Height+Plinth
  • Other models can be manufactured on request
  • It is recommended to distribute the Load along with U space in the Rack
  • Dimension are in MM

Features & Accessories

What is Seismic Zones?

Seismic Rack standards are often specified in terms of the earthquake risk zones. Zones vary from 0 to 4, 0 Zone designating no substantial risk, zones 3 and 4 are generally the regions where Seismic Racks are Required

Seismic Zones

What is Seismic Rack?

Manufacturing the Rack & Enclosures understanding above Seismic Zone requirements and designing through FEA ( Finite Element analysis. According to Telcordia (formerly Bellcore) GR-63-CORE Network Equipment Building System (NEBS) requirements for physical protection.

Displacement Distribution

Note:

  • A Telcordia GR-63-CORE compliant test can be conducted by recognised independent laboratory. This test is conducted on an installation-specific basis with customer - installed equipment and cabling mounted inside.

Abbreviations

  • Overall Height = Frame Height+Plinth
  • Other models can be manufactured on request
  • It is recommended to distribute the Load along with U space in the Rack
  • Dimension are in MM