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Compact High Voltage Distribution Transformer 11/0.433kV 80 kVA 30 kVA 50 kVA for Shopping Mall Infrastructure
Compact High Voltage Distribution Transformer 11/0.433kV 80 kVA 30 kVA 50 kVA for Shopping Mall Infrastructure
Compact High Voltage Distribution Transformer 11/0.433kV 80 kVA 30 kVA 50 kVA for Shopping Mall Infrastructure
Compact High Voltage Distribution Transformer 11/0.433kV 80 kVA 30 kVA 50 kVA for Shopping Mall Infrastructure
Specifications
Brand Name :
HENTGPOWER
Model Number :
SCB11-30/50/80-11/0.433
Certification :
ICE60076
Place of Origin :
China
MOQ :
1
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Delivery Time :
25
Packaging Details :
wooden
Product name :
Three Phase Transformer
Frequency :
50 Hz / 60 Hz
Warranty :
1 Year
Standard :
IEC60076
Protection Level :
IP00 - IP56
Standardscompliance :
IEC60076
Number Of Phases :
Three Phases
Tapchanger :
On-load / Off-load Tap Changer
Description
Compact High Voltage Distribution Transformer 11/0.433kV 80 kVA 30 kVA 50 kVA for Shopping Mall Infrastructure
Product Overview

The Compact 80 kVA 30 kVA 50 kVA High Voltage Dry Type Transformer is a premium electricity distribution solution specifically optimized for the limited spatial requirements of modern shopping mall infrastructure. Operating at 11kV to 0.433kV, this three-phase cast resin transformer ensures a stable and noise-free power supply for retail lighting, HVAC controls, and sensitive POS systems. Engineered with SCB13 high-efficiency technology, it offers the ultimate combination of fire safety and compact footprint for high-density public environments.

Compact High Voltage Distribution Transformer 11/0.433kV 80 kVA 30 kVA 50 kVA for Shopping Mall Infrastructure
Core Features
  • Space-Saving Compact Footprint: Specially designed for urban shopping malls where every square meter counts; its slim profile allows for flexible installation in small mezzanine substations or utility closets.
  • Maintenance-Free Operation: The solid-cast dry-type design eliminates the need for oil level monitoring, leak repairs, or periodic liquid testing, drastically reducing long-term operational costs.
  • Elite Fire & Explosion Protection: Utilizing self-extinguishing epoxy resin, this transformer removes the risk of fire hazards, making it the safest choice for installation inside crowded shopping centers.
  • Ultra-Quiet Performance: Advanced core clamping and vibration-damping technology ensure minimal acoustic output, maintaining a peaceful shopping environment for customers.
Technical Specifications
  • Model: SCB13-80/11-0.433 Compact Series
  • Rated Capacity: 80 kVA
  • Voltage Ratio: Primary 11,000V / Secondary 433V (Ideal for British Standard Grids)
  • Vector Group: Dyn11 (Optimized for unbalanced commercial loads)
  • Insulation Class: Class F (155°C) with exceptional thermal endurance
  • Partial Discharge: Strictly controlled under ≤10pC to ensure a service life exceeding 25 years
  • Core Material: High-permeability, cold-rolled grain-oriented (CRGO) silicon steel to minimize energy dissipation
  • Cooling Method: AN (Air Natural) cooling for silent operation, with optional AF (Air Forced) for peak demand
Environmental Safety Solutions
Challenge: Heavy Sand & Fine Particulate Ingress

In many arid regions, fine dust can accumulate on windings, leading to overheating or insulation tracking.

Our Solution: We utilize Full Vacuum Pressure Casting (VPC). The resulting smooth, anti-static resin surface prevents dust from adhering. Our "Wide-Duct Ventilation" design allows airborne particles to pass through without settling on critical components, ensuring consistent thermal efficiency.

Challenge: Oil Leakage Risks in High Ambient Heat

Traditional oil-immersed units often suffer from seal degradation in extreme temperatures, leading to environmental contamination and fire hazards.

Our Solution: Our Solid-Insulation Design is completely oil-free. By removing the liquid medium, we provide a Zero-Leakage Guarantee. This eliminates the risk of soil contamination and the need for expensive fire-containment pits, making it the most eco-friendly and safe solution for basement installations in shopping malls.

Frequently Asked Questions
Is this transformer compatible with the 11kV/433V grids common in British Standard regions?
Yes, the 11kV primary and 433V secondary are specifically designed for markets like Kenya, Nigeria, and other regions following BS standards.
Can it be installed in a small, poorly ventilated utility room?
Its compact design is ideal for tight spaces. However, we recommend a minimum clearance for airflow, and we can provide integrated cooling fans to manage heat in confined rooms.
How do you support EPC firms during the project tendering stage?
We provide comprehensive technical packages including IEC 60076 test reports, 2D/3D CAD drawings, and energy efficiency certificates to strengthen your proposal.
What is the delivery time for urgent commercial expansion projects?
Our standard manufacturing cycle for an 80kVA unit is 15-20 days, and we can expedite production for critical infrastructure needs.
Is it safe for use in areas with high customer foot traffic?
Absolutely. It is flame-retardant, non-explosive, and non-toxic, meeting the highest indoor fire safety codes for public buildings.
Compact High Voltage Distribution Transformer 11/0.433kV 80 kVA 30 kVA 50 kVA for Shopping Mall Infrastructure
Upgrade your commercial power infrastructure today—Contact us for a factory-direct quote on our compact dry-type transformers!
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Compact High Voltage Distribution Transformer 11/0.433kV 80 kVA 30 kVA 50 kVA for Shopping Mall Infrastructure

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Product Detail
Brand Name :
HENTGPOWER
Model Number :
SCB11-30/50/80-11/0.433
Certification :
ICE60076
Place of Origin :
China
MOQ :
1
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
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Compact High Voltage Distribution Transformer 11/0.433kV 80 kVA 30 kVA 50 kVA for Shopping Mall Infrastructure
Compact High Voltage Distribution Transformer 11/0.433kV 80 kVA 30 kVA 50 kVA for Shopping Mall Infrastructure

Hunan Hentg Power Electric Technology Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer
Main Products :
Oil Immersed Transformer, Dry Type Transformer, Compact Substation Transformer
Total Annual :
300-500MVA
Employee Number :
150~200
Certification Level :
Verified Supplier
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