4000 kVA Three Phase Power Transformer For Canada

4000 kVA Transformer For Canada

A Canadian customer has shared photos with us, showcasing the installation and operation of two units of 4000 kVA three-phase power transformers designed and produced by Daelim Transformer. The 4000kVA transformers have received highly positive feedback from the customer, who found them to be efficient and expressed satisfaction with the collaborative experience working with the Daelim Transformer team. We look forward to further expanding our cooperation with Daelim Transformer in the future.

Below, Daelim Transformer invites you to delve deeper into the details of the 4000 kVA transformer project.

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4000 kVA Transformer Body
4000 kVA Transformer Body
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4000 kVA Power Transformer
4000 kVA Power Transformer
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4000 kVA Transformer Detail
4000 kVA Transformer Detail
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Project Overview

Hailing from Canada, a global player in renewable energy solutions sought Daelim Transformer's expertise for two 4000 kVA step-up transformers. The input voltage is 480V, with the output voltage of 44kV.

Client's Requirements

The step-up transformer is intended for use in conjunction with a D-VAR for voltage support through VAR injection and continuous voltage regulation. The D-VAR system operates seamlessly at the transformer's full KVA rating, facilitating either fully capacitive or inductive operation with a power factor of 0. The transformer is designed to sustain full current while maintaining a 1.1 per unit (pu) voltage on the low voltage (LV) side without any operational restrictions.

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Furthermore, the D-VAR unit can inject 14,400 amps for a duration of up to two seconds. This dynamic operating scenario can be repeated every 5 minutes. The transformer is engineered to excel under these conditions, ensuring optimal performance and reliability in providing voltage support and regulation.

Daelim Transformer's Solution

The adept technical team at Daelim Transformer swiftly responded to the client's intricate requirements. Daelim Transformer's solution addresses the client's complex requirements for transformers connected to D-VAR. It ensures continuous high-power operation, supports capacitive and inductive modes, adapts to dynamic load changes, regulates voltage effectively, tolerates short-term overloads, and maintains efficient insulation and cooling for stable and reliable power system performance.

The step-up transformer is designed with a throat-type side exit on the low-voltage side, featuring a bottom opening for seamless integration with the D-VAR system. Instrumentation includes touchpoints for remote monitoring of operational status and circuit disconnection in emergencies. Internationally renowned Qualitrol accessories were chosen for certain components, emphasizing the commitment to quality and reliability in Daelim Transformer's solution.

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4000 kVA Three Phase Power Transformer Specifications

4000 kVA Three-Phase Power Transformer Specifications

  • Standard manufacturing: CSA C88
  • Rating: 4000 kVA
  • Primary Voltage: 44 kV
  • Secondary Voltage: 480V
  • Frequency: 60Hz
  • Vector Group: YNd1
  • Winding Material: Aluminium
  • Efficiency: As per CAN/CSA 802
  • Impedance: 5.5%
  • Altitude: ≤1000m
  • No. of Tap Positions: 5
  • Tank Color: ANSI #61
  • Insulating Oil: 3670L
  • Total Weight: 10,000 kg
  • Warranty: 24 Month
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Why Choose Daelim Transformer?

Daelim Transformer, a distinguished Chinese transformer manufacturer and supplier, boasts extensive international project experience. Exporting thousands of transformers annually to countries like the USA, Canada, Mexico, Australia, Ecuador, Jamaica, Honduras, Panama, and more, Daelim Transformer is well-versed in ANSI/IEEE, CSA, IEC, AS/NZS, EN standards, and local regulatory requirements. Partnering with Daelim Transformer ensures optimal collaboration and superior solutions.

Daelim Transformer's Certificates

Daelim Transformer provides transformer solutions for a diverse range of industries, including Utilities, Industrial sectors, Oil & gas, Renewable energy, EV charging, Energy storage, Data centers, Cryptocurrency mining, Real estate, Mining, and more. For inquiries or additional information, please don't hesitate to contact us at any time. Partner with Daelim Transformer for a transformative journey in energy solutions!

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