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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CHINT
CHINT NDK Control Transformer
NDK Control Transformer
Application: for control power supply of apparatus, partial illumination and indicator light of machine tool and other mechanic equipments.
Features:
The transformer is characterized by excellent performances reliable operation, compact design, safe wiring, and wide application etc
SKU: n/a -
ELECTRICAL FITTINGS, Electro, HOME&OFFICE LIGHTING, INDOOR LIGHTS, INTERIOR LIGHTING, LED LIGHTS, LIGHTING, OUTDOOR FITTINGS
PHILIPS BULKHEAD WT045C LED20/CW PSU CFW L1665 (Cool White) Essential Smartbright Bulkhead
ELECTRICAL FITTINGS, Electro, HOME&OFFICE LIGHTING, INDOOR LIGHTS, INTERIOR LIGHTING, LED LIGHTS, LIGHTING, OUTDOOR FITTINGSPHILIPS BULKHEAD WT045C LED20/CW PSU CFW L1665 (Cool White) Essential Smartbright Bulkhead
Light Technical
- Luminous Flux                       –  1,600 lm
- Correlated Color Temperature (Nom)Â Â –Â 6500 K
- Luminous Efficacy (rated) (Nom)Â Â Â Â Â Â –Â 80 lm/W
- Color rendering index (CRI)Â Â Â Â Â Â Â Â Â Â –Â Â >70
- Beam angle of light source            –  120 degree(s)
- Light source color                    – cool white
- Optical cover type                    – Polycarbonate bowl/cover
- Luminaire light beam spread         – 100° x 120°
Mechanical and Housing
- Housing Material        –  Polypropylene
- Reflector material       –  Polycarbonate
- Optic material           –  Polycarbonate
- Optical cover material    –  Polycarbonate
- Fixation material        –  Polypropylene
- Housing Color          –  White
- Optical cover finish     –   Opal
- Overall height         –   88 mm
- Overall diameter        –  220 mm
SKU: n/a -
CHANGEOVER SWITCHES, Electro, GEAR SWITCHES & CHANGEOVER
ABB CHANGEOVER SWITCH 800A with Enclosure
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- Long Description:
- Including a black plastic IP65 I-0-II pistol type handle (see the table below), shaft and bolt set for the cable connection. Handle not padlockable and no door interlocking. Operating angle 90° to achieve fast switching. Minimum OFF-time between transfer from I-II or II-I is 20 ms.
Categories
- Products » Low Voltage Products and Systems » Switches » Change-over and Transfer Switches » Manual Change-over Switches
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Technical
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- Rated Operational Current AC-21A (Ie):
- (380 … 415 V) 800 A
(500 V) 800 A
(690 V) 800 A
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- Rated Operational Current AC-22A (Ie):
- (380 … 415 V) 800 A
(500 V) 800 A
(690 V) 800 A
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- Rated Operational Current AC-23A (Ie):
- (380 … 415 V) 800 A
(500 V) 800 A
(690 V) 800 A
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- Rated Operational Current AC-31B (Ie):
- (380 … 415 V) 800 A
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- Rated Operational Current AC-33B (Ie):
- (380 … 415 V) 800 A
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- Rated Operational Power AC-23A (Pe):
- (380 … 415 V) 450 kW
(500 V) 560 kW
(690 V) 800 kW
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- Conventional Free-air Thermal Current (Ith):
- q = 40 °C 800 A
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- Conventional Thermal Current (Ithe):
- Fully Enclosed 800 A
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- Rated Impulse Withstand Voltage (Uimp):
- 12 kV
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- Rated Insulation Voltage (Ui):
- 1000 V
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- Rated Operational Voltage:
- 1000 V
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- Rated Short-time Withstand Current (Icw):
- for 1 s 20 kiloampere rms
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- Power Loss:
- 40 W
SKU: n/a -
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Electro, INDOOR LIGHTS, LED LIGHTS, LIGHTING
WINWIN XYL Type UFO High Bay Light 100Watt
WINWIN XYL Type UFO High Bay Light 100Watt
Item No.
WW-XYL-UFO-100W6K
Voltage
ACÂ 85-265V
PowerÂ
100W
Lumen
>10000lm
CCT
6000K
Beam Angel
90-105°
LED
2835SMD
CRI
>80
PFÂ
>0.95
Material
Aluminum Alloy
IP
IP65
Dimension
D292xH150mm
SKU: n/a
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