Dry-Type Transformer

Name: "Dry-Type Transformer"
Rating: 5 (634 reviews)

SKU: 1666266795

modelo: SCB12–SCB18 Series

Apex Power Systems （Nanjing）Co., Ltd.

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Detalles de producto

Product Specification

Type	Epoxy Resin Cast Dry-Type Power Transformer	Model	SCB12–SCB18 Series
Params	Rated capacity: 30–2,500 kVA (10 kV class) / 800–25,000 kVA (35 kV class) HV: 6 / 10 / 10.5 / 11 / 20 / 35 kV LV: 0.4 / 0.69 / 3.15 / 6.3 / 10.5 kV Frequency: 50/60 Hz Vector group: Dyn11 / Yyn0 Insulation class: F (155°C) / H (180°C) Cooling: AN (natural air) / AF (forced air) Temperature-rise limits: F 100 K / H 125 K Protection: IP00 / IP20 / IP23	Material	Core: high-permeability grain-oriented silicon steel with step-lap joints and resin coating HV windings: copper foil / copper conductors, vacuum-cast epoxy resin (thin- or thick-insulation options) LV windings: copper foil with interlayer NOMEX paper insulation Clamps: welded structural steel with galvanized or powder-coated finish Cooling fans: low-noise axial fans for AF configuration Temperature control: PT100 resistance sensors and intelligent controller with over-temperature alarm / trip Enclosure: stainless steel or powder-coated cold-rolled steel plate (IP20 / IP23)
Applicable Industry	High-rise buildings and commercial centers Subways, stations, airports, tunnels and other transport hubs Data centers and communication base stations Hospitals, schools and other densely occupied facilities Petrochemical plants, mines and other fire-sensitive sites Step-up applications for solar, wind and energy-storage plants

Feature

1. Safe, flame-retardant and explosion-resistant, with no oil pollution; can be installed close to the load 2. Maintenance-free and easy to install, with low lifecycle cost 3. Strong moisture resistance; operates normally at 100% humidity and can be energized after shutdown without pre-drying 4. Low losses, low partial discharge, low noise and strong heat dissipation; up to 150% rated load under forced-air cooling 5. Complete temperature protection and control system for safe operation 6. International-level reliability and IEC 60076-11 compliance 7. 35 kV class available up to 25,000 kVA for large industrial and renewable-energy applications 8. H-class non-encapsulated, amorphous-alloy and marine versions available

Epoxy Resin Cast Dry-Type Power Transformer