30kVA Amorphous Alloy 10kV Oil-immersed Distribution Transformer S(B)H15-NX3 with 33W No-Load Loss and Energy Efficiency Level 3

The S(B)H15-NX3 10kV oil-immersed distribution transformer combines amorphous alloy iron core technology with traditional oil immersion for optimal performance. Featuring Energy Efficiency Level 3 certification, this transformer delivers exceptional energy savings with no-load current reduced to just one-third of equivalent silicon steel models.

Note: Full load loss "/" indicates data for vector group Yyn0. Specifications subject to change for performance improvements. Custom specifications available upon request.

• Amorphous alloy iron core with ultra-low hysteresis loss
• Energy Efficiency Level 3 certification
• Basic sealed structure with natural oil circulation
• No-load current reduced to 1/3 of silicon steel models
• Minimal impact on grid voltage fluctuations
• Ideal for agricultural irrigation and small photovoltaic power stations

Guanggao Transformer is a professional manufacturer with nearly 25 years of export experience, producing single-phase, three-phase, dry-type, distribution, and high-voltage transformers up to 110kV and above. The company meets IEEE/ANSI/UL/CSA and IEC standards with advanced testing facilities including a 3000kV lightning impulse testing device and modern laboratory equipment.

The company has undertaken major projects including National Olympic Security Power Project, Guangzhou Asian Games construction, and operates as a national power transformer energy efficiency testing laboratory since 2011. Products are exported globally to markets including Myanmar, Madagascar, and Malaysia.