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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Rated Power(W): 6/12/18/24W
Size: φ120*120*40mm/φ174*174*40mm/φ225*225*40mm/φ300*300*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
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Driver included Color Temperature PF Luminous Flux
(LUMEN)Luminous
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Voltage Monitoring Relay XJ3-D
XJ3 series phase failure phase sequence protection relay
www.finglai.comModel number ad parametersModel number XJ3-G XJ3-S XJ3-D Related product Order Order Visiting… Phase failure protection √ √ √ Phase wrong protection √ √ √ Overvoltage protection Χ Χ 380V-460V 1.5s-4s(Adjustable) Undervoltage protection Χ Χ 300V-380V 2s-9s (Adjustable) Contact form SPST-NO and SPST-NC SPST-NO and SPST-NC SPDT Action delay time 2s max 2s max 2s max External dimensions 85x46x110 mm 85x46x110 mm 70.5×45.5×115 mm Mounting type Device or din rail Device or din rail 35mm din rail or punch Model number XJ3 series Supply voltage 380VAC 50Hz Contact rating Ue/le AC-15 380V/0.95A Ith 5A Electrical life 1×105 Mechanical life 1×106 Operational temperature -5°C-40°C SKU: n/a -
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