BETA 300KVA/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.
₦14,700,000.00
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Electro, Low Voltage Products and Systems, SCHNEIDER SECTIONS
EZC100F3080 – Circuit breaker Easypact EZC100F – TMD – 80 A – 3 poles 3d
Electro, Low Voltage Products and Systems, SCHNEIDER SECTIONSEZC100F3080 – Circuit breaker Easypact EZC100F – TMD – 80 A – 3 poles 3d
Main range of product EasyPactproduct or component type Circuit breakerdevice short name Easypact EZC100Fcircuit breaker name Easypact EZC100Fdevice application Distributionpoles description 3Pprotected poles description 3tnetwork type AC
DCnetwork frequency 50/60 Hz[In] rated current 100 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 Fbreaking capacity 25Â kA Icu at 110…130 V AC 50/60 Hz conforming to IEC 60947-2
25Â kA Icu at 220…240 V AC 50/60 Hz conforming to IEC 60947-2
5Â kA Icu at 125 V DC 1P conforming to IEC 60947-2
5Â kA Icu at 250 V DC 2P conforming to IEC 60947-2
5Â kA Icu at 550 V AC 50/60 Hz conforming to IEC 60947-2
10Â kA Icu at 380 V AC 50/60 Hz conforming to IEC 60947-2
10Â kA Icu at 400…415 V AC 50/60 Hz conforming to IEC 60947-2
7.5Â kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2[Ics] rated service breaking capacity 12.5Â kA at 110/130 V AC 50/60 Hz conforming to IEC 60947-2
12.5Â kA at 220/230/240 V AC 50/60 Hz conforming to IEC 60947-2
2.5Â kA at 125 V DC conforming to IEC 60947-2
2.5Â kA at 250 V DC conforming to IEC 60947-2
2.5Â kA at 550 V AC 50/60 Hz conforming to IEC 60947-2
5Â kA at 380 V AC 50/60 Hz conforming to IEC 60947-2
5Â kA at 400/415 V AC 50/60 Hz conforming to IEC 60947-2
3.75 kA at 440 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 80 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 8500Â cycleselectrical durability Category A: 1500Â cycles 415 V AC 50/60 Hz conforming to IEC 60947-2connection pitch 25Â mmlocal signalling Positive contact indicationneutral protection setting Without protectionearth-leakage protection Withoutheight 130Â mmwidth 75Â mmdepth 60Â mmSKU: n/a -
CHINT
CHINT BH-0.66I Current Transformers from 100/5A to 6000/5A
General
To be used in combination with measurement instruments; ammeters, watt-hour meters, measurement units, control relays, etc
Operating Conditions
Secondary current Isn: 5A
Rated voltage Ue:660V
Frequency/L 50Hz/60Hz
Operating temperature: 5oC to +40oC, humidity C80%
Altitude: <1000m
SKU: n/a -
ELECTRICAL INDUSTRIAL, Schneider, TRANSFORMER
Schneider 500kVA 33/400 CuCu Transformer
Features
Distribution transformers from Schneider Electric are available in ratings from 100kVA upto 4000kVA at voltages upto 36kV. They can be supplied in many types and styles, with standard industry fittings or bespoke design to the customers specific requirements. Choices available include:
- Type – Free Breathing (with or without conservator) or Hermetically sealed
- Style – Ground Mounted Cable Connected, Unit Substation or Bespoke to customer requirements
- Insulating Fluids – Mineral Oil or Midel 7131 Transformer Fluid
- Eco losses
- In addition, transformers can be supplied with directly mounted MV or LV switchgear to form an assembled package substation
Benefits
- Large choice of ratings, types and styles
- Bespoke or Standard Design
- Manufactured to specific customer requirements
- Available with MV & LV Switchgear
- Direct to Site Deliveries
- Ease of Installation
Applications
- Energy
- Infrastructure
- Commercial
SKU: n/a -
DISTRIBUTION BOARDS, DISTRIBUTION BOARDS, Electro
Easy9 distribution board – 1P – 100A – 8 ways – fixed
DISTRIBUTION BOARDS, DISTRIBUTION BOARDS, ElectroEasy9 distribution board – 1P – 100A – 8 ways – fixed
Main range Easy9product or component type Enclosureenclosure type Distribution enclosureprovided equipment 1 x washer
Identification label
4 x screws
Removable front coverComplementary enclosure mounting Surface
FlushNb of horizontal rows 1number of plates 3 for plain platenetwork number of phases Single phasenumber of ways 8 waystype of rail DINcable entry 6 knock-outsType of door Plain door[In] rated current 100Â Aenclosure material Powder coated steelwidth 362Â mm outside:height 232Â mm outside:depth 90Â mm outside:colour Grey (RAL 7035)SKU: n/a
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