Power Transformer 3 Phase Oil Immersed Transformer

• Customization: Available
• Application: Power, Electronic, Instrument, Rectifier, Audio
• Phase: Single
• Model NO.: Y-S11-M-531
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Separated Winding Transformer
• Certification: RoHS
• Usage: Current
• Frequency Characteristics: High Frequency
• Shape of Core: OD
• Brand: Yhs
• Input Voltage: 100/110/115/120/200/220/240V
• Material: Aluminum
• Rated Capacity: 30-3000kVA
• Coil Number: Autotransformer
• Type: Oil-Filled Transformer
• Coil Structure: Toroidal
• Product Name: Power Distribution Transformer
• Frequency: 50/60Hz
• Transformer Type: Toriodal Transformer
• Output Voltage: 240/220/200/120/115/110/100V
• Transport Package: Wooden Pallet
• Trademark: YHS
• Origin: Heb
• Package Size: 102.00cm * 70.00cm * 103.00cm
• Package Gross Weight: 440.000kg

Product Description

 

 

 

S11 Series 10kV, 20kV Low Loss Power Transformers

Product introduction

This product implements the national standard GB1094 "Power Transformer" and GB/T6451"Three-phase oil-immersed power transformer technical parameters and requirements."
The S11 series is a three-phase oil-immersed distribution transformer. The core material is selected from DQ133-30 (type 9), 30ZH 120(type 11),23ZH90(type 13) and other cold-rolled silicon steel sheets. The core material used in actual production is not lower than the pattern requirements.
The product adopts a fully sealed corrugated oil tank structure. The transformer oil and the surrounding air do not contact, so the transformer oil will not absorb the external moisture, and thus will not reduce the insulation strength; in addition, oxygen can not enter the fuel tank, thus avoiding the aging of the insulation material, improving the The service life of the product also improves social benefits.

Product features

Energy Savings: The S11 type has an average 30% reduction in no-load losses compared to the GB/T6451, an average 25% reduction in load loss, and an average 20% reduction in operating costs.
Long service life: The transformer oil tank adopts a fully sealed structure, and the fuel tank and the box edge can be bolted or welded to death, and the transformer oil does not come in contact with air to extend the service life.
High operating reliability: Improvements are made to the components of the fuel tank seal, increasing reliability and improving the process level to ensure the reliability of the seal.
Small footprint: The S11-M series transformer tank uses a corrugated plate radiator. When the oil temperature changes, the thermal expansion and contraction of the corugated plate can replace the role of the oil conservator. The corrugated plate tank has a beautiful appearance and a small footprint.

Technical parameter

S11-30~3150/10 distribution transformer technical parameters

 

S11-M-30~2500/20 distribution transformer technical parameters

 

6KV, 10kV Class 12 Non-exciting Voltage Distribution Transformer Technical Data Sheet

 

6kV,10kV Class 13 Non-exciting Voltage Distribution Transiormer Technical Data Sheet