Name: 1600kVA 22kV Oil Immersed Distribution Transformer 50/60Hz for Mining Industrial
Brand: TNNPI
Price: 1 USD

1600kVA 22kV Oil Immersed Distribution Transformer 50/60Hz for Mining Industrial

MOQ： 1 piece

Price： 650-18,000 / piece

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Type of cooling	ONAN oil is self-cooled
Delivery Time	7-14 work days
Application	Substation
Phase	Three
Customization	Voltage, Capacity, Current, IP Rating, Color, OEM Logo
Payment Terms	L/C,D/A,D/P,T/T,Western Union
Rated Voltage	11kV / 13.8kV / 24kV / 33kV / 34.5kV
Ambient Temperature	-25°C to +55°C
Rated frequency	50Hz/60Hz
Supply Ability	5000pcs/year
Capacity/KVA	25kVA–5000kVA
Protection Degree	IP54 / IP65
Cooling / Insulation	ONAN / Air Insulated
Packaging Details	Export standard packaging
Standards	IEC 60076 / IEC 62271 / IEC 61439
Model Number	S11/S13/S20
Certification	CE,UL,ISO
Brand Name	TNNPI
Place of Origin	Henan, China

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Type of cooling

ONAN oil is self-cooled

Delivery Time

7-14 work days

Application

Substation

Phase

Three

Customization

Voltage, Capacity, Current, IP Rating, Color, OEM Logo

Payment Terms

L/C,D/A,D/P,T/T,Western Union

Rated Voltage

11kV / 13.8kV / 24kV / 33kV / 34.5kV

Ambient Temperature

-25°C to +55°C

Rated frequency

50Hz/60Hz

Supply Ability

5000pcs/year

Capacity/KVA

25kVA–5000kVA

Protection Degree

IP54 / IP65

Cooling / Insulation

ONAN / Air Insulated

Packaging Details

Export standard packaging

Standards

IEC 60076 / IEC 62271 / IEC 61439

Model Number

S11/S13/S20

Certification

CE,UL,ISO

Brand Name

TNNPI

Place of Origin

Henan, China

Product Positioning
1600kVA 22kV oil immersed distribution transformer engineered for mining, mineral processing, industrial plants and large power distribution projects in Peru, Chile and other South American markets. The transformer is designed for reliable operation under heavy industrial loads and demanding environmental conditions.

Product Function & Features
The transformer uses a high-efficiency silicon steel core to reduce no-load losses and high-quality copper windings to provide excellent electrical conductivity and mechanical strength. Oil-immersed insulation and ONAN natural oil circulation provide efficient heat transfer without requiring auxiliary cooling equipment for standard operating conditions. The reinforced tank structure provides mechanical protection during transportation and installation. A durable anti-corrosion coating can be selected for coastal, high-humidity, dusty and industrial environments. For mining projects, additional monitoring and protection devices can be configured, including oil temperature indicators, pressure relief devices, oil level gauges and surge protection components. High-altitude operation can also be considered during engineering design.

Application Scenarios
Ideal for open-pit and underground mining, mineral processing plants, copper and iron ore facilities, cement plants, factories, pumping stations, infrastructure projects and large commercial facilities. It can also be used in renewable energy collection and industrial distribution systems where medium-voltage power must be stepped down to low-voltage loads.

Technical Parameters

Rated Capacity: 1600kVA
HV Voltage: 22kV
LV Voltage: 0.4/0.415kV
Frequency: 50/60Hz
Phase: Three Phase
Cooling: ONAN
Winding: Copper
Standard: IEC 60076

FAQ
Q1: Is this transformer suitable for mining applications?
A: Yes. The reinforced structure, reliable oil insulation and customizable protection configuration make it suitable for demanding mining power systems.

Q2: Can it be designed for high-altitude installation?
A: Yes. Design parameters can be adjusted according to the actual installation altitude and environmental conditions.

Q3: Can 50Hz and 60Hz versions be supplied?
A: Yes. The transformer can be designed according to the frequency of the local power grid.

Q4: Can the transformer be used in coastal areas?
A: Yes. Anti-corrosion treatment and suitable enclosure/coating options can be provided for humid and saline environments.

Q5: Can the LV voltage be customized?
A: Yes. LV voltage and connection configuration can be customized according to the project requirements.

1600kVA 22kV Oil Immersed Distribution Transformer 50/60Hz for Mining Industrial

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