Roorkee, Uttarakhand, India Verified Supplier
Leading Manufacturer, Supplier & Retailer of Mcb Distribution Board, Lt Panels, LT Panel and mcbs distribution board.
A distribution Board (or panel board) is a component of an electricity supply system which divides an electrical power feed into subsidiary circuits, while providing a protective fuse or circuit breaker for each circuit, in a common enclosure. Normally, a main switch, and in recent boards, one or more Residual-current devices (RCD) or Residual Current Breakers with Overcurrent protection (RCBO), will also be incorporated. Due to multifold increase in consumption of electrical energy in every field, there is need for safety against short circuit and overload current; hence the use of MCBs and isolators in any power distribution network is necessitated. 'Shalabh Switchgear' offers an economical and practical solution to consultant's and designer's problem of providing comprehensive solution in a demanding situation with its unique salient features with widest range. MCB Distribution Boards are made of special grade CRCA steel sheet and thermoplastics to provide longer life to enclosures and protection against all type of weather conditions Enclosures are phospatised through seven-tank hot process to ensure required and smooth coating of phosphates scaled with chromatic layer to ensure strong powder coating adhesion to the surface to make it rust retardant in all indoor and outdoor weather conditions Boards are made by use of latest techniques of powder coating using epoxy polyester resin based powder to ensure strong, scratch resistant coating Features The current carrying parts are made of electrolytic grade of copper and over rated to carry high currents, keeping temperature rise and distribution losses minimum Copper bus-bar per phase according to number of outgoings sufficient to carry 100/200 A current load Special incoming Brass Terminals to ensure perfect connections of incoming cable with the bus-bars Brass neutral bars isolated and insulated from the enclosures with suitable sectional area Earth Bars for better and firm earthing to facilitate individual earthing for each outgoing terminals DIN Rail to facilitate easy and fast mounting of MCB's, load-isolators, etc. As per IS âï¿½ï¿½ 11039 Circuit identification chart, Circuit numbering and circuit nomenclature stickers and provided for all types of SPN and TPN Distribution Boards Type Configuration Applications SPN SPN Simple, Economical & Safe Distribution Consumer Simple, Economical & Safe Distribution Double Door Simple, Economical & Safe Distribution TPN TPN (Horizontal) Three Phase & Neutral incoming and outgoing can be only in single phase 2-in-1 Can be used with single or three phase bus-bar Vertical Three phase & neutral incoming and outgoing can be single phase as well as multi phase Per Phase Isolation DP RCCP in each phase is provided to avoid the total isolation as only the phase where earth leakage fault exists, get isolated. Special Extended Loose Wire Most Flexible design Three Tier Most Flexible Design Power Line For Fault level higher than 10 KA with a provision for MCCB incomer Phase Selector Fitted with changeover switches dually wired Plug & Socket Used for air conditioner and motor protection MCB Enclosures To Isolate/connection electrical appliances independently Exclusive Range of MCB Distribution Boards SP&N Distribution Boards Single & Double Door, Flush Mounting Type Available in 4, 6, 8, 10, 12 & 16 ways Double Door DBS All SPN, TPN Horizontal and TPN Vertical DBs are designed for complete weather protection and elegantly designed for better aesthetics
The expertise of our organization lies in designing LT Panels by using the latest technology tools and devices. The LT Panels are made of special grade CRCA sheet procured from reliable manufacturers like SAIL, TATA, BHUSHAN, etc. Our entire gamut of LT Panels comes in varied sizes and specifications. Besides, the LT Panels can also be fabricated as per the specifications stated by clients. We offer LT Panels at the most affordable prices. As a result, we have become a renowned name as LT Panels Manufacturer and Supplier in Roorkee, Uttarakhand. LT Panels Are Used In L. T. Distribution System for Industrial Loads Heavy Domestic Loads Inductive Loads LT Panels/Feeder Pillar Boxes Are Designed As Per Latest IS Specifications IS-8623 IEC-439 EN-60439 Fabrication L. T. Panels/Feeder Pillar Boxes are made of special grade CRCA sheet procured from reliable manufacturers like SAIL, TATA, BHUSHAN, etc. CRCA sheets used for panels are of 10, 14and 16SWG.For panel making, the sheet is first inspected and straightened if required. It is then sent for marking as per the specifications followed by cutting on auto power press in the fabrication section. The sheet is then sent for moulding and grinded.Panel doors are sent for pressing/punching to provide space for mounting required instruments inside the panels. Powder Coating Thermoplastics are used to provide longer life to enclosure and protection against all types. of weather conditions with provision of double door at rear of the panels. Fabricated L. T. Panels and Feeder Pillar Boxes are sent to the powder coating section where latest techniques using epoxy polyester resin based powder Siemens Grey RAL-7032 is used on phosphatising surface to ensure strong scratch resistant coating. Panels are phosphatised through seven tank process (hot treatment) to ensure required smooth coating of phosphate, scaled with chromatic layer to ensure strong powder adhesion to surface to make it rust retardant in all indoor and outdoor weather conditions. Degreasing and derusting are the fundamental requirements prior to plating, powder coating and all types of finishing processes. For degreasing, a non-caustic based Degreasing Compound-1600 Super is used which is a high performance formulation containing biodegradable emulsifiers and wetting agents. Degreasing 1600 Super contains agents which gives a good rinse and low foaming. The product is formulated with highly versatile ingredients so as to give no water mark on the job to be processed. The articles are dipped in degreasing compound solution for 10- 20 minutes at 55 o C. The degreased articles are then thoroughly water rinsed for 1-2 minutes with hot water and then taken to the derusting solution. The articles are derusted in Rustodene-1000 solution which is acid based derusting and descaling solution but the articles should be free from grease, oil, etc. The degreased and water rinsed articles are dipped in Rustodene-1 000 solution for 10-20 minutes at room temperature. Articles then are thoroughly water rinsed for 1-2 minutes in running water. To get good results, activator bath at a concentration of 0.15% at room temperature is used and then taken to phosphatising solution. Bond-150 (Zinc Phosphate) is a chemical solution for producing a zinc conversion coating on steel and iron surfaces. Bond-150 baths can be operated under Neutraliser side. Operation of bath on Neutraliser side gives a smooth coating at 65-70 o C. Smooth coating of zinc phosphate makes good base for powder coating and reduces its consumption and retains powder gloss. Micro crystals of phosphate coating increases powder coating shining life and prevent spread of rust even after the damage of coating film. The coating meets the Indian Standard Specification IS 3618-1966 class 'B' & 'C'. The articles to be processed in Bond-150 solution for phosphate coating are being ensured to be free from grease, oil, dirt, rust, scale, etc. The phosphatising process takes 10-15 minutes at 65-70 o C followed by water rinsing under running water for 2-3 minutes. To have better results, articles are immersed in passivation solution of 0.15% at 60 o C for 30 seconds which enhances the corrosion resistance and also helps in quick drying. The drying is done inside a hot air circulating oven or by means of a blast of compressed air. The articles are then sent for powder coating preferably within 36 hours of phosphatising. Panels are checked for denting and filling is done using epoxy putty.Grinding is required to make the surface smooth. Coating with Siemens Grey powder as stated above is done and then put in electric oven at 180 o C. Panels made of 10 and16 SWG are kept for 30 minutes while panels made of 14 SWG for 20 minutes. After taking the panels from the oven, they are checked for hardness, scratches, etc. and sent for touching if required. Wiring From powder coating section, panels are moved to wiring section. Wiring is done with coloured flexible copper multi stranded wires 'SHALABH' ISI marked. All covers, door inter panel jointing are provided with neoprene gasket for perfect dust protection. Spacious arrangement is made for cable termination ensuring comfortable and easy maintenance. Panels are excellent sleek and aesthetic. Bus-Bar Construction Copper/Aluminium Bus-bar of EC 91E electrolyte grade is provided and cross-sectional area is chosen on the basis of bus bar calculation considering derating factors : Bus-barsare braced rigidly to withstand short circuit fault with SM supports and proper bracing housed in electroplated" U"shaped channel All bus-bars are insulated with Poly Vinyl Chloride (PVC) heat shrinkable sleeves of relevant color and joints and insulated with specially developed optional "FRP SHROUD", thus ensuring total insulation of power Earth bus-bar size is determined with earth fault calculation and run throughout the panel and connected with every door /clamp of metallic switchgear body