BETA 500KVA/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.
₦17,750,000.00
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Electro, SOCKETS, SOCKETS & SWITCHES
BG BRASS GEORGIAN PLUG SOCKET SWITCHED DOUBLE (2 GANG) NBG22B-01
Electro, SOCKETS, SOCKETS & SWITCHESBG BRASS GEORGIAN PLUG SOCKET SWITCHED DOUBLE (2 GANG) NBG22B-01
BG NBG22W Brass Georgian Plug Socket Switched Double (2 Gang)
AT A GLANCE…- Top quality Brass finish – lightly lacquered to prevent finger marks
- Matching Brass rocker switch
- White plastic insert
- Specification: 2 gang, 13 amp (13AX)
- Requires a 25mm metal wall box
- Supplied with colour coded fixing screws
SKU: n/a -
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Low Voltage Products and Systems, SCHNEIDER SECTIONS
EZC250N3250 Circuit breaker Easypact EZC250N – TMD – 250 A – 3 poles 3d
Low Voltage Products and Systems, SCHNEIDER SECTIONSEZC250N3250 Circuit breaker Easypact EZC250N – TMD – 250 A – 3 poles 3d
Main range of product EasyPactproduct or component type Circuit breakerdevice short name Easypact EZC250Ncircuit breaker name Easypact EZC250Ndevice application Distributionpoles description 3Pprotected poles description 3tnetwork type DC
ACnetwork frequency 50/60 Hz[In] rated current 250 A at 40 °C[Ui] rated insulation voltage 690 V AC 50/60 Hz conforming to IEC 60947-2[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947-2[Ue] rated operational voltage 550 V AC 50/60 Hz conforming to IEC 60947-2
250 V DC conforming to IEC 60947-2breaking capacity code Nbreaking capacity 20Â kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
50Â kA Icu at 110…130 V AC 50/60 Hz conforming to IEC 60947-2
50Â kA Icu at 220…240 V AC 50/60 Hz conforming to IEC 60947-2
20Â kA Icu at 125 V DC 1P conforming to IEC 60947-2
20Â kA Icu at 250 V DC 2P conforming to IEC 60947-2
25Â kA Icu at 380 V AC 50/60 Hz conforming to IEC 60947-2
25Â kA Icu at 400…415 V AC 50/60 Hz conforming to IEC 60947-2
8Â kA Icu at 550 V AC 50/60 Hz conforming to IEC 60947-2[Ics] rated service breaking capacity 10Â kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
25Â kA at 110/130 V AC 50/60 Hz conforming to IEC 60947-2
10Â kA at 125 V DC conforming to IEC 60947-2
10Â kA at 250 V DC conforming to IEC 60947-2
25Â kA at 220/230/240 V AC 50/60 Hz conforming to IEC 60947-2
4Â kA at 550 V AC 50/60 Hz conforming to IEC 60947-2
12.5Â kA at 380 V AC 50/60 Hz conforming to IEC 60947-2
12.5 kA at 400/415 V AC 50/60 Hz conforming to IEC 60947-2suitability for isolation Yes conforming to IEC 60947-2utilisation category Category Atrip unit name TM-Dtrip unit technology Thermal-magnetictrip unit rating 250 A at 50 °Cprotection type Short-circuit protection
Overload protectionpollution degree 3 conforming to IEC 60664-1
3 conforming to IEC 947-1Complementary control type Togglemounting mode Fixedmounting support Backplateupside connection Frontdownside connection Frontmechanical durability 10000Â cycleselectrical durability Category A: 5000Â cycles 415 V AC 50/60 Hz conforming to IEC 60947-2connection pitch 35Â mmlocal signalling Positive contact indicationneutral protection setting Without protectionearth-leakage protection Withoutheight 165Â mmwidth 105Â mmdepth 60Â mmSKU: n/a -
Electro, INDOOR LIGHTS, LED LIGHTS, LIGHT BULBS, LIGHTING
WINWIN Surface Mounted LED Panel light 12watt
Electro, INDOOR LIGHTS, LED LIGHTS, LIGHT BULBS, LIGHTINGWINWIN Surface Mounted LED Panel light 12watt
Rated Power(W): 6/12/18/24W
Size: φ120*40mm/φ174*40mm/φ225*40mm/φ300*40mm
Input Voltage(V): AC85-265V
LED Type: SMD
Lumen(LM): 60-80LM/W
Frequency Range(Hz): 50-60Hz
Beam angle(Degree): 180°
Color Temperature(K): 2700K-6500K
CRI(Ra): >70
Power factor(PF): >0.55
LED Chip Brand: San’an
Material: Aluminum+Pmma
Working Temperature: -20℃~+45℃SKU: n/a
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