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Air terminal components and fittings are available in copper and aluminum. Multi-range of air terminal, bases, conductors, connectors and fasteners. Down conductors are available as standard or flat type construction. Based on conventional design principles rolling sphere, cone of protection and mesh as found in BNBC-2006, NFPA-780, EN 62305-3, Australian-AS1768. Ensure easy assemble and installation
The main function of the ESE lightning protection system installed on the existing building is to capture a lightning stroke and then conduct discharge current safety to the ground. In some conditions, however the ESE lightning system is the only possible method to protect from direct lightning strokes.
Superior Electric Ltd. supplies the Copperbond Earth Rods, offering installers the most economical method of achieving a low earth resistance. Each copperbond earth rod has a high tensile strength and low carbon steel core. 99.95% pure copper is applied electrolytically and forms a metallurgical bond between the steel core and the copper. This combination makes each earth rod ideal for deep driving whilst also providing lasting resistance to corrosion.
Exothermic bonding or Thermite welding, this process is used where arc welding may induce to much heat in the joint and is often used for joining cables, as it doesn’t weaken the electrical conductivity in copper wiring since no other metal or alloy is required. When aluminium powder is used alongside a metal oxide, the process creates what is called an aluminothermic reaction. Exothermic welding requires no external source of heat or current, instead using molten metal that has been heated by a chemical exothermic reaction of a thermite. This can create electrically-sound molecular bonds that are resistant to changes in temperature and not susceptible to the corrosion problems found with mechanical or compression components.
REGULAR PIT: Concrete Materials, Size 300x300x300 mm, Weight-12.5 KG HEAVY PIT: Concrete Materials, Size 450x450x450 mm, Weight-62.5 KG
Eco friendly chemicals are used for longer life. Maintenance Free More Surface area conduction Highly reliable for safety to human life Adequate galvanization and highly conductive Design to handle high peak current & maximum fault current dissipation instantly Controls Radio frequency emission & electromagnetic interferences Provide stable reference potentials for instrument accuracy Discharges short circuit currents Corrosion Free and Maintains low resistance for a very long period having minimum fluctuatio.
There are various types of earthing system depends on the standards, use and the soil condition. In Bangladesh we are mainly using Rod earthing, Plate earthing and the other accepted method. Here we will discuss about some common earthing system.
Eco friendly chemicals are used for longer life. Maintenance Free More Surface area conduction Highly reliable for safety to human life Adequate galvanization and highly conductive Design to handle high peak current & maximum fault current dissipation instantly Controls Radio frequency emission & electromagnetic interferences Provide stable reference potentials for instrument accuracy Discharges short circuit currents Corrosion Free and Maintains low resistance for a very long period having minimum fluctuatio.
5W/7W/9W/12W/15W, 90-285VAC, LED Bulb, E27/B22 20W/30W/50 Watt, 90-285VAC, LED Power Bulb, E27 Lumen/Watt (lm): 95/Watt Color Temp: 2700/6500k (Warm White/Day Light) Power Factor: .>0.60 Application: Residential, Commercial, Hotel, & Storage.
Voltage: 220-240VAC, Housing: Aluminum Alloy +Optical material Working Temp.: -25℃ ‾ +50℃ IP Rating: IP20, Power Factor >0.95 Lumen/Watt: 100lm/Watt Color Temp: 6500k (Cool Day Light).
1. 10 Watt 2FT Round/Flat LED T8 Tube Light 2. 20/22/26 Watt 4FT Round/Flat LED T8 Tube Light Voltage: AC85-265V Lumen/Watt: 110lm/W Color: Cool Daylight Color Temp: 6500 k Radiance Angle: 120 Deg. PF: >0.95.
1. 2x36W 4 Feet Louver Fluorescent Tube Light Shade (T8) 5. 2x18W 2 Feet Louver Fluorescent Tube Light Shade (T8) 6. 4x18W 2 Feet Louver Fluorescent Tube Light Shade (T8) Application: offices, corridors, industrial arenas, stairways, storage, hospitality etc.
Wattage: 6 Watt, 12 Watt , 18 Watt and 24 Watt Diameter: 100mm, 150mm, 170mm & 300mm Voltage: 110-240VAC, Working Temp.: -25℃ ~ +50℃ Lumen/Watt: 100lm/Watt Color Temp: 6500k (Cool Day Light) & 2700k (Warm Light) Power Factor: >0.60, CRI >0.80 Housing: Aluminium alloy+Optical material Warranty: 2 Years.
Available Wattage and Type: • 50 Watt CoB/SMD • 100 Watt CoB/SMD • 200 Watt CoB/SMD • Color Temp.: 6500k (Cool Day Light) • Wide Voltage range: 85-265V AC • Lumen/Watt: 120lm/Watt • Power Factor: >0.95 • Warranty: 2 Years.
Size & Wattage: 4FT (1200mm) 36 Watt & 2 FT (600mm) 18 Watt Material: PC cover and Aluminum body Voltage: 85-265V AC Lumen/Watt: 100lm/Watt Color Temp: 6500k (Cool Day Light) Power Factor: >0.60 CRI >0.80 Warranty: 2 Years.
Available Wattage and Type: 50 Watt CoB/SMD 100 Watt CoB/SMD 150 Watt CoB/SMD Color Temp.: 6500k (Cool Day Light) Wide Voltage range: 85-265V AC Lumen/Watt: 120lm/Watt Power Factor: >0.95 Warranty: 2 Years.
6 Watt, 12 Watt , 18 Watt and 24 Watt Voltage: 110-240VAC, Working Temp.: -25℃ ~ +50℃ Lumen/Watt: 100lm/Watt Color Temp: 6500k (Cool Day Light) & 2700k (Warm Light) Power Factor: >0.60, CRI >0.80 Housing: Aluminium alloy+Optical material Warranty: 2 Years.
LED Batten lights are more robust, maintenance-free, and economical than fluorescent tube lights. They generate less heat as well. LED batten lights provide uniform lighting and significant cost savings.
22 Watt & 26 Watt T8 4FT LED Full Glass Tube 10 Watt T8 2FT LED Full Glass Tube 220-240V AC, 50/60Hz 6500 K Day light Color Color rendering index (CRI)Ra> 80 Warranty: 1 Year from the date of delivery.
Available Size, Wattage and Color Temperature: 60 Watt 4FT 6500/3000 k 40 Watt 4FT 6500/3000 k 30 Watt 2FT 6500/3000 k 20 Watt 2FT 6500/3000 k 10 Watt 1FT 6500/3000 k Wide Voltage range: 85-265V AC High CRI: >80 Lumen/Watt: 100lm/Watt Power Factor: >0.60 Warranty: 2 Years.
Busbar trunking system in compact design is the most efficient, safe and ideal system for electricity supply to industrial installations and high rise structure.
A SPD is usually installed in LT Switchgear (Class B), Electrical Distribution System (Class C) and communications structures, process control systems, other substantial industrialized systems (Class D).
A SPD is usually installed in LT Switchgear (Class B), Electrical Distribution System (Class C) and communications structures, process control systems, other substantial industrialized systems (Class D).
A SPD is usually installed in LT Switchgear (Class B), Electrical Distribution System (Class C) and communications structures, process control systems, other substantial industrialized systems (Class D).
MCB: SP, DP, TP, 4P from 6 Amp to 63Amp. Brand: ABB, LS, Havells, ChiNT, C&S etc. MCCB & ACB: TP and 4P, from 25 Amp to 1600/6300Amp. Brand: ABB, LS, ChiNT, C&S etc. ELCB/RCCB: 2P & 4P from 16Amp to 63 Amp. Brand: Havells, ChiNT, ABB etc. MC & OLR, MPCB: All Standard range for AC application. Brand: ABB, ChiNT, LS etc.
Empower Brand Switch & Sockets (Empower series) is calm yet stylish, simple & powerful.