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{"title":"Long Service Life 630kva Industrial Power Transformers 33kV 0.433kV for Africa","imgUrl":"https:\/\/img.chinax.com\/nimg\/45\/c2\/36f6e408cb0e85cde9608cb785c6-200x200-1\/long_service_life_630kva_industrial_power_transformers_33kv_0_433kv_for_africa_industrial_parks.jpg","attrs":{"Brand Name":"HENTG POWER","Model Number":"S11 630kva","Certification":"CE,ISO9001\uff0cIEC60076","Place of Origin":"CHINA"}}
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{"title":"IEC60076 High Efficiency 630kVA 10\/0.4 Copper Winding Oil-Immersed Transformer","imgUrl":"https:\/\/img.chinax.com\/nimg\/e2\/01\/d509451be5998b73f1f6df17fdb5-200x200-1\/iec60076_high_efficiency_630kva_10_2f0_4_copper_winding_oil_immersed_transformer_with_oil_conservator_for_residential_electrical_a.jpg","attrs":{"Brand Name":"HENTG POWER","Model Number":"630KVA-10\/0.4","Certification":"CE","Place of Origin":"China"}}
{"title":"250kVA 10kV to 0.4kV Oil-Immersed Distribution Power Transformer for Rural","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/00\/828aaa633920e601f79163ff9eff-200x200-1\/250kva_10kv_to_0_4kv_oil_immersed_distribution_power_transformer_for_rural_electrification.jpg","attrs":{"Brand Name":"HENTGPOWER","Model Number":"S11-250-10\/0.4","Certification":"ICE60076","Place of Origin":"China"}}
{"title":"Professional 500kVA 10kV 0.4KV Distribution Type Transformer for Unstable","imgUrl":"https:\/\/img.chinax.com\/nimg\/e2\/01\/d509451be5998b73f1f6df17fdb5-200x200-1\/professional_500kva_10kv_0_4kv_distribution_type_transformer_for_unstable_voltage_areas_with_high_efficiency_copper_winding_stable.jpg","attrs":{"Brand Name":"HENTGPOWER","Model Number":"S11 500 10\\0.4KVA","Certification":"EC,ISO9001","Place of Origin":"CHINA"}}
Durable & Stable: Suitable for heavy-duty, high-temperature, and harsh environments.
Low Noise Operation: Optimized core structure minimizes vibration and noise.
Customizable: Voltage levels, cooling methods, and connection types can be customized.
Product Attributes
Attribute
Value
Product Type
Oil Immersed Step-up Transformer
Phase
Three phase
Capacity
1250KVA
Voltage Range
0.69KV–15KV
Cooling Method
ONAN
Conservator
Yes
OEM Service
Available
Dustproof Design
Enhanced Sealing
Application
Utility/EPC/Africa Market
Anti-corrosion
Yes
Typical Applications
Wind and solar power step-up stations
Industrial plants and distribution systems
Mining and heavy machinery power supply
Utility grid expansion
Voltage boosting for large equipment
Solution for Dusty Environments
Issue: Transformers in African regions with heavy dust are prone to oil leaks, affecting operation and safety. Need: Reliable transformer with dustproof and anti-leakage design. Solution:
Multi-level sealing process to block dust and moisture
Enhanced conservator for dynamic oil level and pressure monitoring
Anti-corrosive coatings for improved sand resistance
Professional engineering to reduce leakage risks and extend service life
Packaging & Transportation
Shock-proof wooden crate
Suitable for sea and land transportation
Moisture-proof, rust-proof, and vibration protection
Why Choose Us
20+ years of transformer manufacturing experience
Exported to 60+ countries
OEM/ODM available
Engineering team provides technical selection and customized solutions
FAQ
Q
A
1. What voltage levels does the transformer support?
Supports 0.69KV to 15KV multi-range voltages.
2. Can specifications be customized?
OEM is available for project requirements.
3. How is safe operation ensured in dusty environments?
Multiple sealing and anti-corrosion coatings resist dust and heat.
4. What is the delivery time?
Standard lead time is 4–6 weeks, subject to order size.
5. What after-sales support is provided?
Remote support and local services ensure project success.
6. Is there an oil leakage alarm system?
Equipped with real-time oil level and pressure alarms.
Company Profile
Hentg Power specializes in customized transformer solutions for global electrification projects, backed by a professional R&D team
and advanced manufacturing, exporting across Africa, Southeast Asia, and Europe, delivering safe, reliable, and efficient electrical products.
Contact us now for tailor-made transformer solutions!