BETA 1000KVA/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.
₦32,000,000.00
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LIGHT SWITCHES & ELECTRICAL SOCKETS, SCHNEIDER SECTIONS
Ultimate Screwless flat plate – rocker plate switch – 2 gangs – black nickel GU1422BBN
LIGHT SWITCHES & ELECTRICAL SOCKETS, SCHNEIDER SECTIONSUltimate Screwless flat plate – rocker plate switch – 2 gangs – black nickel GU1422BBN
Main range of product Ultimaterange Ultimateaesthetic name Screwless flat plateproduct or component type Plate switchcontrol type Rockerswitch function 1-pole 2-wayrated current 16 AX at 230 V ACComplementary connections – terminals Screw terminalsmaterial Steelquantity per set Set of 1number of gangs 2 gangsdevice mounting Wall mountedheight 88Â mmwidth 88Â mmdepth 24Â mmSKU: 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 -
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
-
- 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
-
- 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
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- 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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LIGHT SWITCHES & ELECTRICAL SOCKETS
Lisse – Plate switch – 3 gang 2 way – 10AX White GGBL1032
Main range Lisseaesthetic name White mouldedproduct or component type Plate switchdevice presentation Complete productcolour tint Whitequantity per set Set of 10Complementary switch function 2-waycontrol type Rockernumber of gangs 3 gangsdevice mounting Wall mountedrated current 10 AX at 230 V ACconnections – terminals Screw terminalsmaterial Urea (carbamide)surface finish Matttype of packing Cartonheight 87Â mmwidth 87Â mmdepth 25Â mmnet weight 0.096Â kgSKU: n/a
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