BETA 750KVA/33/0.415V 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.
₦23,500,000.00
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CHANGEOVER SWITCHES, Electro, GEAR SWITCHES & CHANGEOVER
ABB CHANGEOVER SWITCH 400A with Enclosure
Including a black plastic IP65 I-0-II pistol type handle (see the table below), shaft and bolt set for the cable connection. Handle padlockable in the 0-position, door interlock in the I- and Iipositions and when padlocked.
Dimensions
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- Product Net Width:
- 265Â mm
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- Product Net Height:
- 185Â mm
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- Product Net Depth / Length:
- 203Â mm
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- Product Net Weight:
- 7.415Â kg
16.35 lb
Technical
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- Rated Operational Current AC-21A (Ie):
- (380 … 415 V) 400 A
(500 V) 400 A
(690 V) 400 A
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- Rated Operational Current AC-22A (Ie):
- (380 … 415 V) 400 A
(500 V) 400 A
(690 V) 400 A
-
- Rated Operational Current AC-23A (Ie):
- (380 … 415 V) 400 A
(500 V) 400 A
(690 V) 400 A
-
- Rated Operational Current AC-31B (Ie):
- (380 … 415 V) 400 A
-
- Rated Operational Current AC-33B (Ie):
- (380 … 415 V) 400 A
-
- Rated Operational Power AC-23A (Pe):
- (380 … 415 V) 220 kW
(500 V) 280 kW
(690 V) 400 kW
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- Conventional Free-air Thermal Current (Ith):
- q = 40 °C 400 A
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- Conventional Thermal Current (Ithe):
- Fully Enclosed 400 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
-
- Rated Short-time Withstand Current (Icw):
- for 1 s 15 kiloampere rms
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- Power Loss:
- 10 W
SKU: n/a -
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Electro, SOCKETS & SWITCHES, SWITCHES
BG 1GANG DIMMER SWITCH – FBS81
200W Rated (100W LED)
Easy to install supplied with fixing screws and installation instructions
Adjust your light level for mood setting as well as energy saving with 2 way on/off
Trailing (lagging) edge dimmer suitable for dimming LED, dimmable CFL’s and traditional lighting
Intelligent electronic circuit monitors the connected load and provides a soft-start with protection against thermal, current and voltage overload
Suitable for use with good quality electronic or wire wound transformers. Can also be used with good quality mains voltage halogen lamps incorporating GU10 bases
2 way switching allows for a second switch position in a circuit
Screwless front plate clips on and off easily and has a sleek flat profile
Moisture control gasket prevents tarnishing from new plaster
SKU: n/a -
Electro, SCHNEIDER SECTIONS, Schneider Thorsman Testmeters
Thorsman Analogue Multimeter Cat III IMT23113
Electro, SCHNEIDER SECTIONS, Schneider Thorsman TestmetersThorsman Analogue Multimeter Cat III IMT23113
Main range Thorsmanproduct or component type Analog multimetersupply battery 1.5 VComplementary type of setting Manualfunction available Handsfree operationsprotection type Fusetype of measurement Resistance: x10 Ohm/x1 kOhm
Voltage DC: 12/60/120/300 V
Voltage AC: 12/60/300 V
Current DC: 0.6/12/600 mAmeasurement category Category III 300 Vrelative humidity 0…85 %language Norwegian
Swedish
Danish
Finnish
Englishheight 140Â mmwidth 75Â mmdepth 50Â mmnet weight 275Â g without batterySKU: n/a -
CHINT
Chint Sound And Light Control Time Delay 100w Switch
Chint Sound And Light Control Time Delay 100w Switch
See DetailsKey Features- High quality Energy Saving Auto Switch Controlled by Light and Sound
- Ideal Light Switch for use around bathroom,hallways, staircases and porches
- .Easy to install
250V Wall Mount Voice Light Sensor Switch Sound & Light Controlled Delay Switch Light on automatically when sound is detected in the dark,when in daytime or under strong light,circuit in the off state and the light does not turn on Features: 1.High quality Energy Saving Auto Switch Controlled by Light and Sound 2.Ideal Light Switch for use around bathroom,hallways, staircases and porches 3.Easy to installSKU: n/a -
Electro, LIGHT SWITCHES & ELECTRICAL SOCKETS
Schneider 1 Gang Blank Plate KB30
Main product or component type Cover framedevice short name KB30Complementary number of gangs 1 gangColour tint Whitematerial Polycarbonate: grid plate
Polycarbonate: surroundprojecting depth 8Â mmdevice mounting Flushwidth 86Â mmheight 86Â mmSKU: n/a
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