ELECTRICAL INDUSTRIAL, TRANSFORMER
BETA 750KVA/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.
₦20,800,000.00
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Schneider Circuit Breakers, SCHNEIDER SECTIONS
Acti9 iC60N 1P 20A C Miniature Circuit breaker A9F44120
Schneider Circuit Breakers, SCHNEIDER SECTIONSActi9 iC60N 1P 20A C Miniature Circuit breaker A9F44120
Main range Acti 9product name Disbo iC60product or component type Miniature circuit-breakerdevice short name IC60Npoles description 1Pnumber of protected poles 1[In] rated current 20Â Anetwork type ACtrip unit technology Thermal-magneticcurve code Cbreaking capacity 15Â kA Icu at 12…48 V DC conforming to EN/IEC 60947-2
6Â kA Icu at 72 V DC conforming to EN/IEC 60947-2
6000Â A Icn at 240 V AC 50/60 Hz conforming to EN/IEC 60898-1
36Â kA Icu at 10…60 V AC 50/60 Hz conforming to EN/IEC 60947-2
20Â kA Icu at 100…133 V AC 50/60 Hz conforming to EN/IEC 60947-2
10Â kA Icu at 220…240 V AC 50/60 Hz conforming to EN/IEC 60947-2utilisation category Category A conforming to EN/IEC 60947-2Complementary network frequency 50/60 Hz[Ue] rated operational voltage 240 V AC 50/60 Hzmagnetic tripping limit 8 x In +/- 20 %[Ics] rated service breaking capacity 27Â kA 75Â % conforming to EN/IEC 60947-2 – 10…60 V AC 50/60 Hz
15Â kA 75Â % conforming to EN/IEC 60947-2 – 100…133 V AC 50/60 Hz
7.5Â kA 75Â % conforming to EN/IEC 60947-2 – 220…240 V AC 50/60 Hz
6000Â A 100Â % conforming to EN/IEC 60898-1 – 240 V AC 50/60 Hz
15Â kA 100Â % conforming to EN/IEC 60947-2 – 12…48 V DC
6 kA 100 % conforming to EN/IEC 60947-2 – 72 V DClimitation class 3 conforming to EN/IEC 60947-2[Ui] rated insulation voltage 500 V AC 50/60 Hz[Uimp] rated impulse withstand voltage 6 kV conforming to EN/IEC 60947-2contact position indicator Yescontrol type Togglelocal signalling Trip indicatormounting mode Clip-onmounting support Rail9 mm pitches 2height 85 mmwidth 18 mmdepth 78.5 mmnet weight 0.125 kgcolour Whitemechanical durability 20000 cycleselectrical durability 10000 cyclesprovision for padlocking Padlockableconnections – terminals Single terminal (top or bottom) 1…25 mm² rigid
Single terminal (top or bottom) 1…16 mm² flexiblewire stripping length 14 mm for top or bottom connectiontightening torque 2 N.m top or bottomearth-leakage protection Separate blockSKU: 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
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LIGHT SWITCHES & ELECTRICAL SOCKETS
16AX 250V 3 Gang 2 Way Switch KB33
Main range Vivaceproduct or component type Switchdevice short name KB33device presentation Complete mechanismComplementary switch function 2-wayactuator Rockernumber of gangs 3 gangscolour tint Whitematerial Polycarbonate: grid plate
Polycarbonate: surround
Polycarbonate: baseprojecting depth 8Â mmdevice mounting Flushmounting support Wall mountedfixing mode By screw M3.5fixing center 60.3 mmembedding depth 35Â mmrated current 16 AX at 250 V AC, inductive
16 AX at 250 V AC, fluorescent[Ue] rated operational voltage 250 V ACnetwork frequency 50 Hzcontacts material Brass and phosphor bronzeconnections – terminals pillar terminalterminal identifier L2
COM
L1tightening torque 0.4 N.mclamping connection capacity 2.5 mm²width 87 mmheight 87 mmSKU: n/a -
INDOOR LIGHTS, LED LIGHTS
MEGAMAN LED Panel Light 40W 6500k 600 X 600 (1-year warranty)
Benefits;
- Â Ultra-slim design, Suitable for more wide range of installing height
- Good heat dissipation, long lifespan
- Professional optical design and LED selection, uniform and soft light, flicker free
- Backlit led light more brightness Download (Datasheet)
SKU: n/a
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