BETA 500KVA/11/0.415V COPPER/COPPER WINDING TRANSFORMER
Produced within a power range between 10 – 100.000 kVA , up to 170 kV high voltage level, three phase or single phase, oil immersed, ONAN, ONAF, OFWF, with Off-Load or On-Load Tap Changer, used both external and internal.
Dimensions of transformer conservator are determined and designed after several heat calculations of the oil stored in expansion tank and oil level changes by heat.
Being open to atmosphere, oil pressure changes continuously in Conservator Type Transformers due to thermal effects and exchange of air is dehumidified via air breather silicagel.
₦15,950,000.00
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ELECTRICAL INDUSTRIAL, Electro, RECLINE CABLES
Cometstar Nigeria Cable NAY 4 X 70.0MM Per Meter
The construction and material are determined by three main factors:
• Working voltage, determining the thickness of the insulation;
• Current-carrying capacity, determining the cross-sectional size of the conductor(s);
• Environmental conditions such as temperature, water, chemical or sunlight exposure, and mechanical impact, determining the form and composition of the outer cable jacketSKU: Cometstar Nigeria Cable NAY 4 X 70.0MM-1 -
ELECTRICAL INDUSTRIAL, Electro, RECLINE CABLES
Cometstar Nigeria Cable NAY 4 x120.0MM
The construction and material are determined by three main factors:
• Working voltage, determining the thickness of the insulation;
• Current-carrying capacity, determining the cross-sectional size of the conductor(s);
• Environmental conditions such as temperature, water, chemical or sunlight exposure, and mechanical impact, determining the form and composition of the outer cable jacketSKU: Cometstar Nigeria Cable NAY 4 x120.0MM -
ELECTRICAL FITTINGS, Electro, HOME&OFFICE LIGHTING, INDOOR LIGHTS, LED LIGHTS, LIGHTING, OUTDOOR LIGHTS
PHILIPS WATERPROOF BATTEN WT068C LED36/865 PSU L1200(Cool White, 4FT) SB Waterproof WT068 G2
ELECTRICAL FITTINGS, Electro, HOME&OFFICE LIGHTING, INDOOR LIGHTS, LED LIGHTS, LIGHTING, OUTDOOR LIGHTSPHILIPS WATERPROOF BATTEN WT068C LED36/865 PSU L1200(Cool White, 4FT) SB Waterproof WT068 G2
Light Technical
- Luminous Flux                         –  3,600 lm
- Correlated Color Temperature (Nom)Â Â Â Â Â –Â Â 6500 K
- Luminous Efficacy (rated) (Nom)Â Â Â Â Â Â Â Â –Â Â 120 lm/W
- Color rendering index (CRI)Â Â Â Â Â Â Â Â Â Â Â Â Â –Â Â 80
- Beam angle of light source               –  degree(s)
- Light source color                      –  White
- Optic type                             –  Opal
- Optical cover type                      –  Opal
- Luminaire light beam spread            –  124°
Mechanical and Housing
- Housing Material          – Polycarbonate
- Reflector material         – Polycarbonate
- Optic material             – Polycarbonate
- Optical cover material      – Polycarbonate
- Housing Color             – Grey
- Mounting device           – Surface & Suspended (Asymmetric/ Symmetric)
- Optical cover finish        – Opal
- Overall length             – 1,230 mm
- Overall width              – 65.2 mm
SKU: n/a -
COMPUTING, LAPTOPS
HP 250 G7 NOTEBOOK PC (6BP28EA)
Description
SPECIFICATION
OPERATING SYSTEM FreeDOS 2.0 MEMORY SLOTS 2 SODIMM MEMORY 4 GB DDR4-2133 SDRAM (1 x 4 GB) STANDARD MEMORY NOTE Transfer rates up to 2133 MT/s. MEMORY AND STORAGE 4 GB memory
500 GB HDD storageSTORAGE TYPE HDD INTERNAL STORAGE 500 GB 5400 rpm SATA PROCESSOR SPEED 2.3 GHz PROCESSOR FAMILY 7th Generation Intel® Core™ i3 processor (i3-7020U) PROCESSOR Intel® Core™ i3-7020U with Intel® HD Graphics 620 (2.5 GHz base frequency, up to 3.1 GHz with Intel® Turbo Boost Technology, 3 MB cache, 2 cores) GRAPHIC CARD FOOTNOTE NUMBER  5 GRAPHICS (INTEGRATED) Intel® HD Graphics 620 DISPLAY 39.6 cm (15.6″) diagonal HD SVA eDP anti-glare LED-backlit, 220 cd/m², 67% sRGB (1366 x 768) DISPLAY SIZE (DIAGONAL) 39.6 cm (15.6″) BATTERY LIFE NOTE Battery is internal and not replaceable by customer. Serviceable by warranty. Fast charging 90% in 90 minutes. BATTERY TYPE HP Long Life 3-cell, 41 Wh Li-ion BATTERY WEIGHT 0.18 kg POWER HP Smart 45 W External AC power adapter WEIGHT Starting at 1.78 kg
6AUDIO FEATURES Dual stereo speakers CAMERA HP VGA Camera KEYBOARD Full-size island-style keyboard with numeric keypad EXPANSION SLOTS 1 multi-format digital media reader7 EXPANSION SLOTS NOTE Supports SD, SDHC, SDXC. PORTS 2 USB 3.1 Gen 1
1 USB 2.0
1 HDMI 1.4b
1 RJ-45
1 headphone/microphone combo
1 AC power8NETWORK INTERFACE Integrated 10/100/1000 GbE NIC WIRELESS Realtek 802.11ac (1×1) Wi-Fi® and Bluetooth® 4.2 Combo9 SECURITY MANAGEMENT TPM 2.0
Security lock slot10Â 11WARRANTY 1 year standard parts and labor limited warranty (1-1-0), depending on country (upgrades available). 1 year limited warranty on primary battery. SKU: n/a -
ELECTRICAL FITTINGS, Electro, FLUORESCENT FITTINGS, HOME&OFFICE LIGHTING, INDOOR LIGHTS, LED LIGHTS, LIGHTING, OUTDOOR FITTINGS, OUTDOOR LIGHTS
PHILIPS WATERPROOF BATTEN WT120C G2 LED60S/840 PSU L1500(Neutral White, 5FT) CoreLine Waterproof
ELECTRICAL FITTINGS, Electro, FLUORESCENT FITTINGS, HOME&OFFICE LIGHTING, INDOOR LIGHTS, LED LIGHTS, LIGHTING, OUTDOOR FITTINGS, OUTDOOR LIGHTSPHILIPS WATERPROOF BATTEN WT120C G2 LED60S/840 PSU L1500(Neutral White, 5FT) CoreLine Waterproof
Light Technical
- Luminous Flux                       –  6,000 lm
- Correlated Color Temperature (Nom)Â Â Â –Â Â 4000 K
- Luminous Efficacy (rated) (Nom)Â Â Â Â Â Â –Â Â Â 140 lm/W
- Color rendering index (CRI)Â Â Â Â Â Â Â Â Â Â Â Â Â Â >80
- Flickering value (PstLM)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 1
- Stroboscopic effect value (SVM)Â Â Â Â Â Â Â Â Â Â 1.6
- Light source color                       840 neutral white
- Optic type                              Wide beam
- Luminaire light beam spread             105°
- Unified glare rating CENÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 25
Mechanical and Housing
- Housing Material                  –  Polycarbonate
- Reflector material                  –  Steel
- Optic material                     –  Polycarbonate
- Optical cover material              –  Polycarbonate
- Fixation material                  –  Stainless steel
- Housing Color                     –  Gray
- Optical cover finish                –  Matte
- Overall length                     –  1,515 mm
- Overall width                      –  80 mm
- Overall height                      – 76 mm
- Dimensions (Height x Width x Depth)Â –Â 76 x 80 x 1515 mm
SKU: n/a
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