50kVA Single-Phase Overhead Type Pole Mounted Mild Steel Distribution Power Transformers
video

50kVA Single-Phase Overhead Type Pole Mounted Mild Steel Distribution Power Transformers

Type: Single-Phase, Overhead Type
Capacity: 50kVA
Nominal Voltage Ratio: 7200/240V
BIL of Primary Winding: 95kV
BIL of Secondary Winding: 30kV
Oil Filled
Bushings: Porcelain
Send Inquiry
Chat Now

Description

Technical Parameters

Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of 50kva single-phase overhead type pole mounted mild steel distribution power transformers in China, also supports customized service with low price. Welcome to buy discount 50kva single-phase overhead type pole mounted mild steel distribution power transformers for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.

 

 

Products Description

 

This 50kVA Single-Phase Overhead Type Pole Mounted Mild Steel Distribution Power Transformer is designed for efficient power distribution in rural and urban areas. Constructed with durable mild steel, it ensures excellent performance and reliability. Its compact design allows for easy installation on poles, while maintaining safety standards and minimizing energy losses. Suitable for various applications, it offers a cost-effective solution for electrical power needs.

 

 

 

video

 

 

Contact now

 

 

 

Products parameter

 

Parameter Specification
Type Single-phase overhead type pole mounted distribution transformer
Core Material Grain-oriented silicon steel
Construction Core type, self-cooled by air
Cooling Method Air natural (AN)
Nominal Power Rating 50 kVA
Primary Voltage 11 kV (or as per requirement)
Secondary Voltage 400 V (or as per requirement)
Frequency 50/60 Hz
Insulation Class Class B (130°C)
Winding Connection Delta / Star
Impedance As per design requirements
Tank Material Mild steel
Fluid Type Mineral oil
Protection Class IP2X
Load Loss As per design (W)
No-load Loss As per design (W)
Sound Level Low noise design (dB(A))
Weight Approximate weight (kg), including oil
Operating Temperature As per IEC standards

 

 

 

50kVA Pole Mounted Mild Steel Distribution Power Transformers Products Description

 

High Voltage Flexibility

This 50kVA Single-Phase Overhead Type Pole Mounted Mild Steel Distribution Transformer features full capacity high voltage winding taps, including one nominal tap at rated voltage and four taps 2 ½% below rated voltage, ensuring optimal voltage regulation and adaptability to varying load conditions.

Efficient Performance

With a nominal voltage ratio of 7200/240V and impedance voltage not exceeding 2.5%, this transformer delivers efficient power transfer while minimizing energy losses. The oil-filled design enhances cooling and insulation properties, ensuring reliable operation under diverse conditions.

Robust Construction

Constructed with durable mild steel and porcelain bushings, the transformer offers excellent mechanical strength and electrical insulation. Rated with Basic Insulation Levels (BIL) of 95kV for the primary winding and 30kV for the secondary winding, it provides superior protection against overvoltage conditions.

Easy Installation and Mounting

Designed with support lugs (mounting brackets), this overhead type pole-mounted transformer allows for straightforward installation on poles. Its compact and robust design ensures stability and safety, making it ideal for both rural and urban power distribution applications.

 

Contact now

 

 

 

about us

Single-Phase Overhead Type Pole Mounted Mild Steel Distribution Power Transformers

 
01.

Corporate Evolution

Founded in 2008, GNEE New Material Group has undergone fifteen years of deep industry cultivation, successfully transforming from a regional trader to a global supply chain management expert. As a pioneer in the integration of the steel industry chain, the group has established a full-cycle value system that spans raw material procurement, production coordination, logistics optimization, and terminal services, setting an innovative operational benchmark in the global steel distribution sector. In the era of Industry 4.0, GNEE Group is accelerating towards its goal of becoming a global integrator of steel industry value through digital restructuring and green supply chain construction.

 
02.

Global Layout

Through a "dual circulation" strategic layout, the group has formed a supply network centcered on East Asia manufacturing that radiates globally:

Domestic operation matrix: Anyang (manufacturing base), Tianjin (port hub), Zhengzhou (inland distribution), Hong Kong (financial window)

Overseas strategic pivot points: Singapore, Kazakhstan, etc.

Single-Phase Overhead Type Pole Mounted Mild Steel Distribution Power Transformers

 

 

 

FAQ

 

Q: What are the application differences between Distribution transformers and Power distribution transformers?

A: Distribution transformers typically refer to standard models (e.g., 10kV/0.4kV) used in medium-low voltage distribution networks, suitable for urban communities and commercial buildings.
Power distribution transformers emphasize high-performance versions capable of short-term overload (e.g., 150% rated capacity), ideal for industrial parks or scenarios with frequent load fluctuations. Both comply with relevant standards.

Q: What certifications are available for high-efficiency Power distribution transformers?

A: Our products support the following certifications:
1.Class 1 Efficiency: Complies with China GB 20052 or EU CUIEE Tier 1 standards, reducing no-load losses by 20%
2.Environmental Certifications: Includes RoHS and REACH heavy metal-free declarations
3.Custom Testing: Provides energy efficiency-specific reports from KEMA or TÜV

Q: How to select Distribution transformers for humid/high-salinity environments?

A: Recommended reinforcement solutions:
1.Protection Rating: IP55+ enclosures; stainless steel bolts for coastal areas
2.Insulation System: Epoxy resin vacuum casting or CRN silicone rubber coating
3.Anti-corrosion Options: Zinc-aluminum coating or hot-dip galvanized base (for C5-level corrosive environments)

Q: What remote monitoring features do smart Power distribution transformers support?

A: IoT-enabled models provide:
1.Real-time Data: Load rate, winding temperature, oil level (±1.5% accuracy)
2.Alerts: Transmit anomalies via Modbus RTU/4G (e.g., partial discharge >10pC)
3.Compatibility: Seamless integration with SCADA systems or third-party energy management software

Q: Do Distribution transformers require special foundations for installation?

A: Requirements vary by type:
1.Oil-immersed: Concrete foundation (≥1.2x equipment weight) + oil containment pit
2.Dry-type: Direct floor installation (vibration-damping pads recommended)
4.Prefabricated: Modular design with pre-installed channel steel base (≤4hr on-site assembly)

 

Contact now

 

 

Hot Tags: 50kva single-phase overhead type pole mounted mild steel distribution power transformers, China 50kva single-phase overhead type pole mounted mild steel distribution power transformers manufacturers, suppliers, factory, single phase pole transformers, single pole mounted transformer, pole mounted three phase transformer, pole mounted current transformers, 50 KVA Single Phase Pole Mounted Transformer, 250 KVA pole distribution transformer

Send Inquiry