Quality Henan TNNPI Brands Oil Immersed Power Transformer 1MVA 3MVA 4MVA 6MVA 250 Price 10KV-220KV Input 440V-380V Output 50Hz factory

Henan TNNPI Brands Oil Immersed Power Transformer 1MVA 3MVA 4MVA 6MVA 250 Price 10KV-220KV Input 440V-380V Output 50Hz

Name: Henan TNNPI Brands Oil Immersed Power Transformer 1MVA 3MVA 4MVA 6MVA 250 Price 10KV-220KV Input 440V-380V Output 50Hz
Brand: Henan New Electric Power Co.,ltd.
SKU: S11/S13
Price: 40.00 USD
Availability: InStock

Product Summary

[Product Functions]: Suitable for 110kv-220kv medium and high voltage level and 500kva-10000kva capacity, widely used in power transmission, industrial power distribution, municipal power supply and other fields, realizing medium and high voltage power step-down conversion to meet the voltage demand ...

Key Attributes

Brand Name: New Electric Power

Model Number: S11/S13

Place of Origin: Henan, China

MOQ: 1 piece

Price: $1,999-80,000 / piece

Product Custom Attributes

Highlight

1MVA oil immersed power transformer

oil immersed transformer 1MVA

oil immersed power transformer 440V

Frequency:

60 Hz, 50 Hz

Input Voltage:

69 KV, 110 KV, 10.5 KV, 11 KV, 3 KV, 12.47 KV, 6.6 KV, 6.3 KV, 6 KV, 35 KV, 10 KV, 115 KV, 132 KV, 220 KV

Output Voltage:

11 KV, 10 KV, 415 V, 380 V, 400 V, 440 V, 480 V

Phase:

Three

Coil Number:

Customized

Coil Structure:

AUTO

Type:

Oil-Immersed Transformer, Field Adjustable Transformer, Autotransformer

Application:

Substation

Capacity/KVA:

Upto 63MVA

Rated Frequency:

50Hz/60Hz

Type Of Cooling:

ONAN Oil Is Self-cooled

Others:

Any Customized Spec

On Load Isolation Switch:

7-step

Product Description

[Product Functions]:

Suitable for 110kv-220kv medium and high voltage level and 500kva-10000kva capacity, widely used in power transmission, industrial power distribution, municipal power supply and other fields, realizing medium and high voltage power step-down conversion to meet the voltage demand of various electrical equipment; adopts dual cooling modes of natural oil circulation + forced oil circulation, which can automatically switch according to load changes, adapting to different operating conditions; equipped with leakage, overload and short circuit protection, stable and reliable operation, can achieve 24-hour continuous trouble-free operation, suitable for long-term unattended scenarios.

[Product Selling Points]:

Focus on the core needs of medium and high voltage power transmission, 110kv-350kv/500kva-12500kva wide range adaptation, can achieve long-distance efficient power transmission; adopts high-quality special insulating oil for transformers, good insulation and heat dissipation effect, temperature resistance range -30℃-70℃, suitable for high and low temperature extreme environments; oil tank is welded with thickened cold-rolled steel plate, no leakage after high-pressure test, high strength and impact resistance; terminal blocks are made of copper alloy material, excellent conductivity, oxidation resistance, suitable for medium and high voltage quick wiring and commissioning.

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Based on 50 reviews recently

Rating Snapshot

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All Reviews

Arao Matssan from Mozambique

Apr 10.2025

Clean appearance, robust construction—a dependable brand.

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Henan TNNPI Brands Oil Immersed Power Transformer 1MVA 3MVA 4MVA 6MVA 250 Price 10KV-220KV Input 440V-380V Output 50Hz

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Dry Type Distribution Transformers

Box Type Substation

Dry Type Three Phase Transformer

Dry Type Single Phase Transformer

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Low Voltage Switchgear

High Voltage Switchgears

High voltage Isolation Switch

High voltage Drop Out Fuse

Vacuum Circuit Breaker

Tap Changer

Transformer accessories

Transformer radiator

Oil Immersed Transformer

Dry Type Distribution Transformers

Box Type Substation

Dry Type Three Phase Transformer

Dry Type Single Phase Transformer

Scott transformer

Low Voltage Switchgear

High Voltage Switchgears

High voltage Isolation Switch

High voltage Drop Out Fuse

Vacuum Circuit Breaker

Tap Changer

Transformer accessories

Transformer radiator

Oil Immersed Transformer