Next-Gen Energy Saving Dry-type Transformer
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Next-Gen Energy Saving Dry-type Transformer

Model Number:SCB18-2500-Nx 1 Rated Volume Quantity:2500KVA High Voltage:10KV Low Voltage:0.4KV No-Load Loss:2080W Load Loss:15445W No-load electricity:0.7% Short circuit resistance:6%
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Product Introduction
Products Description

Top-Tier Efficiency, Ultra-Low Loss

Compliant with China Class 1 Energy Efficiency Standards. Utilizes amorphous alloy core and high-purity copper foil windings, achieving no-load loss ≤1.2kW and load loss ≤18.5kW, delivering 30%+ energy savings versus conventional models. Annual electricity cost savings exceeding CNY 50,000, ensuring rapid ROI over a 10-year lifespan. Ideal for high-load continuous operation scenarios.

Extreme Safety & Full Environmental Protection

Class H epoxy resin vacuum casting with IP54-rated enclosure, resistant to salt spray, condensation, and extreme temperatures (-40°C to +160°C). Partial discharge <5pC, flame-retardant, pollution-free. CE and CQC certified for stable performance in harsh environments (mines, coastal areas).

Intelligent Cooling & Silent Operation

Multi-channel 3D cooling design reduces temperature rise to ≤85K (national standard: 100K). Intelligent thermal control adjusts fan speed dynamically, ensuring noise ≤55dB. Equipped with waste heat recovery interfaces for full-load operation in high-temperature conditions.

Robust Durability & Universal Adaptability

IP55-rated dustproof/waterproof housing, resistant to high humidity, salt corrosion, and industrial harshness. Withstands 25kA short-circuit currents without damage. Operates reliably across -40°C to +160°C without auxiliary heating/cooling systems.

Long-Term Savings & Eco-Friendly

Class 1 energy efficiency (40% lower no-load loss than national standards), saving CNY 30,000–50,000 annually. Maintenance-free epoxy-sealed structure for 10+ years. Noise <60dB, oil-free, and RoHS environmental certification, suitable for public spaces (malls, schools).

Product Specification

Model number SCB18-2500-Nx 1
Rated volume quantity(KVA) 2500
High voltage(KV) 6/6.3/10/10.5
High voltage tap range(KV) +3/-1/±5%/±2×2.5% or ×2.5%
Low voltage(KV) 0.4
Connection group label Dyn11or Yyn0
No-load loss(W) 2080
Load loss(W) 15445
No-load electricity(%) 0.7
Short circuit resistance(%) 6
How we started
product-400-200

2006-2010

 

2006-2010 Foundation Period | Embracing International Standards

Strategic Positioning: Strategic manufacturing partner for Fortune 500 power industry giants

Key Milestones:
✔️ Delivered 1,200+ sets of complete power equipment as OEM supplier for listed companies
✔️ Established 217 process standards aligned with client specifications
✔️ Achieved ISO 9001 certification with 0.12% defect rate (industry avg: 0.35%)

1

2010-2012

 

2010-2012 Transformation Era | Pioneering Independent Branding

Strategic Shift: Transition from OEM manufacturing to branded operations

Key Achievements:
✔️ Obtained National Industrial Product License
✔️ First-year branded product sales: ¥38M with 43% repeat order rate
✔️ Industry-first lifecycle tracking system enabling 30-year data traceability

Technical Milestones:
► S11-M oil-immersed transformer certified Class 1 energy efficiency (GB 24790)
► Sheet metal precision improved from ±2mm to ±0.8mm

 

product-600-338

2012-2018

 

2012-2018 Expansion Era | Building Industry Ecosystems

Strategic Focus:

Capacity Expansion × Technical Depth × Global Integration

Dimension

Achievements

Capacity

Built 43,000 sq.m digital factory (170% capacity increase)

Technology

7 invention patents + 12 utility model patents (2 national standards drafted)

Partnership

Key supplier to ABB/Schneider APAC (service network: 29 provinces)

 

 

1

2018-Present

 

2018-Present | Innovating an Era: InterpretingChina's Smart Manufacturing

Industry 4.0 Smart Factory:Achieved 92% automation in key processes.

Hi-B Steel Adoption: Fully integrated high-permeability grain-oriented silicon steel.

Global Certification & Reach: KEMA-certified products entering 18 markets across the EU, Southeast Asia, and beyond.

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