SPS manufactures a range of ACDB/DCDB (ACPDB/DCPDB) for various voltages like 24V DC/48V DC/ 230V AC.

We in making dual supply ACDB/DCDB that are used in racks for critical applications. The Dual supply ACDB supplies power to sockets from two different sources. When there is a power failure from one source then the supply to sockets is switched to other supply automatically. Any PC/Desktop connected does not reboot during this switch over.

We are giving specs of some of the models below, though we shall be happy to customise as per your requirements.

Features of the 200A DCD

  • Dual Supply option.
  • 12 MCB - Individual MCB up to 40A capacity.
  • Independent input for NMS per feed. NMS circuit input shall be –48V +/- 20%.
  • Failure of NMS circuit should result in activation of NMS input.
  • Connections:
    • Option 1 : Independent grounding for each feed.
    • Option 2 : Common ground for both feed.
    • Option 3 : Option to ground both feeds to rack.
  • Current carrying capacity up to 100 Amp (cumulative) per feed.
  • MCB status should be continuously monitor-able from outside the DCDB without requiring any operation.
  • MCBs must be shielded against any unintentional tampering.
  • Option to have MCB free mounted (without back plate or with back support plate).
  • If back support is not used the operation of DCDB should not be effected (this shall be a good feature to have from maintenance purpose.)
  • Removal of MCB should require minimum interruption of operation.
  • Bright LED to indicate supply status of individual supply
  • DCDB to have such a design from bottom so as to avoid any contact with loose wires or any loose wires from DCDB to hang out.
  • Robust simple design, that allows easy access to all the contact points.
  • Bus bars for MCBs and grounding must be of adequate size to handle the intended current capacity.
  • 19"/21" interchangeably mountable.

With its cutting-edge equipment and facilities, the company is able to ensure that its manufacturing processes reach optimal accuracy and total flexibility.


  • 2 high-capacity press brakes with wide variety of capacities (50-80 tons.)
  • Numerical Computerized bending (NC).
  • Reduced set-up time through sectionalized press brake tooling.
  • Automatic deflection compensator.


  • Skilled Welding Team.
  • Cleaned and Healthy Welding Shop.
  • Various welding machines (MIG, TIG, spot, CO2, Arc).
  • Various welding methods (MIG, TIG, spot, CO2, Arc).


  • Mechanical and hydraulic punch presses.
  • Wide capacity range (0-30 tons).
  • Wide variety of sizes.
  • Wide variety of embossing and shapes.
  • Up to 1mm - 6 mm. sheet thickness.


  • Assembly of various sizes.
  • Mechanical and electro-mechanical assembly.
  • Individual testing of each assembly.
  • Metric and imperial tool set-up.
  • Product pre-assembly and assembly.
  • Dock to stock.


  • Innovative paint-line design for optimal productivity.
  • Powder or liquid coating.
  • Suspended drying oven.
  • Multiple paint booths in order to reduce set-up time.
  • Silk-screening shop.
  • Firing and color variation control.

Firm is situated in 4500 sq feet on jigani Phase - 1 industrial area Bangalore. Having 65 HP of power Facilities for the below:

  • Shearing Machine - 50 Ton Capacity.
  • Bending Machine - 40 Ton Capacity.
  • Power Press - 30 Ton Capacity.
  • Mig Welding.
  • Tig Welding.
  • Arc Welding.
  • Poder Coating Facility.
  • Painting Facility.


  • We have working capacity 250 Tons sheet metal fabrication per month.

Quality & Pricing::

  • We pursue a single goal customer satisfaction through quality cable trays Fabrication, unmatched service and on-time delivery. We offer the right quality fabrication work at the right prices to our customers.