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level 2 energy-efficiency oil-immersed transformer manufacturer
Model No: S20-M-NX2

S20-M-NX2 Oil-Immersed Distribution Transformer | CANGO

CANGO supplies S20-M-NX2 Level 2 energy-efficiency oil-immersed transformers for utility distribution networks. Send rated data, drawings and quantity.
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CANGO Product Detail

S20-M-NX2 Oil-Immersed Distribution Transformer | CANGO

Power Transformers for B2B Electrical Projects
S20-M-NX2 Level 2 Energy-Efficiency Oil-Immersed Transformer is supplied for utility distribution networks. CANGO reviews rated data, drawings, quantity, destination, and configuration notes before quotation.
Model
S20-M-NX2
Category
Power Transformers
Application
Utility distribution networks
Supply Type
Project quotation and technical support

Product Overview

S20-M-NX2 oil-immersed transformer is identified in the technical document as a level 2 energy-efficiency transformer developed according to the listed standard. It is commonly used for utility distribution networks and industrial distribution systems, with the final selection based on rated data, drawings, and site conditions.

utilities, EPC contractors, transformer distributors, industrial project owners, and electrical engineering companies can request configuration review for level 2 oil immersed transformer. Please send capacity, voltage combination, tap range, connection group, cooling or insulation type, loss data, impedance, and installation environment, quantity, destination, and any project standard requirements for quotation.

Model and Meaning

S20-M-NX2 level 2 energy-efficiency oil-immersed transformer model and meaning diagram

Key Features

01

Capacity Selection

S20-M-NX2: Capacity, high-voltage and low-voltage combination, tap range, and connection group are confirmed before quotation. This point is especially relevant to level 2 oil immersed transformer.
02

Cooling and Insulation

Oil-immersed, dry-type, amorphous alloy, and H-class requirements are reviewed according to installation conditions. For S20-M-NX2, check this together with the selected project scheme.
03

Loss Data Review

No-load loss, load loss, impedance, and efficiency-related data should be matched with the selected capacity. On S20-M-NX2, confirm the application duty, site layout, and project standard before selection.
04

Project Installation

Foundation, lifting, terminal position, ventilation, and clearance requirements need confirmation before delivery. Use the S20-M-NX2 drawings and rated data to confirm this point before quotation.
05

Application Flexibility

Transformer selection can support utility, industrial, commercial, indoor, outdoor, and renewable-energy projects. For S20-M-NX2, review this with level 2 oil immersed transformer and the final installation plan.

Technical Specifications

Main Performance Parameters of S20-M-NX2 10 kV Level 2 Oil-Immersed Transformer

ModelRated capacity (kVA)Connection groupHigh voltage (kV)Tap range (%)Low voltage (kV)No-load loss (W)Dy load loss (W)Yy load loss (W)No-load current (%)Short-circuit impedance (%)
S20-M-30/10-NX230Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4705054801.54
S20-M-50/10-NX250Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4907306951.34
S20-M-63/10-NX263Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.41008708301.24
S20-M-80/10-NX280Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4115105010001.24
S20-M-100/10-NX2100Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4135126512001.14
S20-M-125/10-NX2125Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4150151014401.14
S20-M-160/10-NX2160Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.41801850176014
S20-M-200/10-NX2200Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.42152185208014
S20-M-250/10-NX2250Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4260256024400.94
S20-M-315/10-NX2315Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4305306529200.94
S20-M-400/10-NX2400Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4370361534400.84
S20-M-500/10-NX2500Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4430433041200.84
S20-M-630/10-NX2630Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4510496049600.64.5
S20-M-800/10-NX2800Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4630600060000.64.5
S20-M-1000/10-NX21000Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4745824082400.64.5
S20-M-1250/10-NX21250Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4870960096000.54.5
S20-M-1600/10-NX21600Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4105011600116000.54.5
S20-M-2000/10-NX22000Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4122514640146400.45
S20-M-2500/10-NX22500Yyn0 or Dyn1110.5 / 10 / 6.3 / 6+/-5% / +/-2 x 2.5%0.4144014840148400.45

Installation Dimensions / Drawing

ForS20-M-NX2, confirm the capacity-specific outline dimensions, installation base, terminal position, cooling clearance, and lifting / handling requirements. Use the confirmed technical table, project drawing, and site installation plan as the final dimensional reference before ordering or installation.

Applications

S20-M-NX2 is mainly selected for utility distribution networks and industrial distribution systems. The final application should match the confirmed level 2 oil immersed transformer, rated data, and site installation conditions.
  • Utility distribution networks
  • Industrial distribution systems
  • Projects requiring level 2 energy-efficiency transformer options

Customization Options

Cooling Method

Oil-immersed, dry-type, natural cooling, forced-air, or special cooling requirements should be confirmed by model and site condition. Apply this review to S20-M-NX2 and its level 2 oil immersed transformer.

Winding Material

Copper or aluminum winding requirements should be confirmed when the project specification requires a fixed material. Apply this review to S20-M-NX2 and its level 2 oil immersed transformer.

Loss Data

No-load loss, load loss, impedance voltage, and efficiency information should be checked against the selected capacity. Apply this review to S20-M-NX2 and its level 2 oil immersed transformer.

Installation Method

Indoor, outdoor, foundation, ventilation, lifting, terminal position, and clearance requirements should be provided before quotation. Apply this review to S20-M-NX2 and its level 2 oil immersed transformer.

Cooling Method and Winding Material

Cooling Review

Confirm oil-immersed, dry-type, natural cooling, forced-air, or other cooling requirements according to the installation site. Apply this review to S20-M-NX2 and its level 2 oil immersed transformer.

Winding Requirement

State copper or aluminum winding requirements when the project specification defines the material. Apply this review to S20-M-NX2 and its level 2 oil immersed transformer.

Loss Data and Efficiency Information

Performance Data

No-load loss, load loss, impedance, noise, and temperature rise should be reviewed for the selected capacity. Apply this review to S20-M-NX2 and its level 2 oil immersed transformer.

Efficiency Review

Energy-efficiency level or local efficiency requirements should be confirmed before quotation if required by the project. Apply this review to S20-M-NX2 and its level 2 oil immersed transformer.

Ordering Instructions / Information Required for Quotation

ForS20-M-NX2, send capacity, voltage combination, tap range, connection group, cooling or insulation type, loss data, impedance, and installation environment, quantity, destination, and the expected delivery schedule. The engineering review will be based on the selected level 2 oil immersed transformer and project drawing.

ORDERING INSTRUCTIONS

  • State the required S20-M-NX2 configuration, quantity, project destination, and intended application.
  • Provide capacity, voltage combination, tap range, connection group, impedance, loss data, cooling or insulation type, and installation environment for technical review.
  • Confirm confirm the capacity-specific outline dimensions, installation base, terminal position, cooling clearance, and lifting / handling requirements before final production or installation planning.
  • List any special environmental, wiring, communication, metering, protection, or component requirements in the inquiry.

Technical Support & Documentation

FAQ

What applications is S20-M-NX2 used for?
S20-M-NX2 is used for Utility distribution networks, Industrial distribution systems, Projects requiring level 2 energy-efficiency transformer options. The final selection should match the project voltage, current, circuit arrangement, and installation conditions.
Which buyers commonly source S20-M-NX2?
utilities, EPC contractors, transformer distributors, industrial project owners, and electrical engineering companies commonly use this product for project-based electrical distribution, installation, replacement, or system expansion work.
Which rated voltage or current should be confirmed for S20-M-NX2?
Confirm the rated voltage, rated current, short-circuit level, frequency, protection level, and configuration shown in the technical specifications before quotation.
CanS20-M-NX2 be configured for a specific project?
Yes.CANGO can review project-specific configurations according to drawings, rated data, protection requirements, component requirements, and site conditions before quotation.
Which standards should be confirmed?
Applicable standards depend on the project and destination market. State IEC, local utility, component, testing, or documentation requirements in the inquiry.
What installation information is required?
S20-M-NX2 should be matched with the final project drawing and outline data before installation. Send the cabinet scheme or layout requirement for review.
What information is needed for quotation?
For quotation, send transformer type and required capacity, high-voltage and low-voltage rated voltage, frequency, phase, tap range, and connection group, cooling method, insulation type, and winding material requirement, quantity, project country, delivery requirement, and any special component or environmental requirements.
How is delivery time confirmed for S20-M-NX2?
Delivery time depends on the confirmed configuration, quantity, component selection, documentation requirement, and production schedule. Share the project deadline during inquiry.

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Contact / Inquiry CTA

Send project data for S20-M-NX2. The fields below are the recommended information for quotation and technical review.
Use the buttons below to send the project request by email or open the contact page. If you have drawings, attach the file in the email or share a file link in the message.

Request Quotation for S20-M-NX2

This is project-based power distribution equipment. Share the single-line diagram, rated data, cabinet arrangement, quantity, and destination, and CANGO will review the configuration before quotation.