$17.99 USD
$33.99 USD
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out side Three Phase Oil Immersed Transformer with power
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Oil transformer
Highlights at a glance
Weather Resistance & Durability (Core Brand Advantage)
Exceeding International Standards
Low Noise & Compact Structure
Energy Efficiency & Core Performance
Safety & Anti-Leakage Design
Specification
1. Rated Capacity: 10kVA ~ 2500kVA (customized available)
2. Primary Voltage: 10kV / 6kV
3. Secondary Voltage: 0.4kV (400V)
4. Frequency: 50Hz / 50/60Hz optional
5. Vector Group: Dyn11 (international standard)
6. Voltage Regulation: Off-circuit tap changer, ±2×2.5%
Loss Data
- No-load Loss: EU & national energy efficiency compliant
- Load Loss: Low consumption under full load
- No-load Current: ≤1.2%
- Impedance Voltage: 4% / 6%
Operation Conditions
- Cooling Type: ONAN (Oil Natural Air Natural)
- Max Winding Temperature Rise: ≤60K
- Insulation Class: Class A
- Ambient Temperature: -40℃ ~ +45℃
- Applicable Altitude: ≤1000m
Structure & Safety
- Enclosure: Sealed steel, anti-rust & anti-leakage
- Protection Class: IP03
- Accessories: Radiators, conservator, breather, pressure gauge, drain valve,
earth terminal
Key Configurations
1. Copper winding (standard version)
Pure copper coils ensure excellent conductivity, low heat, strong overload & short-circuit resistance, long life, and stable performance, ideal for global projects.
Pure copper coils ensure excellent conductivity, low heat, strong overload & short-circuit resistance, long life, and stable performance, ideal for global projects.
2. Aluminum winding (economy option)
Cost-effective for budget-conscious customers. Higher power loss, shorter lifespan.
Cost-effective for budget-conscious customers. Higher power loss, shorter lifespan.
We can produce either type as per your needs.
NOTE: All prices displayed are for reference only.
The final price depends on capacity, voltage
grade, cabinet material and internal configuration.
Please contact our sales for accurate quotation.
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