In March 2021, as part of an urban construction project in Rwanda, Xinghe Group supplied three sets of compact substations. During the design phase, Xinghe engineers put forward reasonable suggestions based on the customer‘s specific application scenarios – ensuring that the equipment would operate with minimal losses. The substations were officially put into use in March 2021.

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1. Project Overview

Rwanda has been investing heavily in modernizing its urban infrastructure, including reliable electricity distribution. For this project, the customer needed compact, outdoor‑ready substations that could be deployed quickly while maintaining high efficiency and low operating costs.

Item	Details
Customer	Rwanda urban construction project
Equipment	3 sets of compact substations
Delivery & commissioning	March 2021
Key feature	Loss‑minimized design based on application analysis

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2. Xinghe’s Value‑Added Engineering

Unlike a standard off‑the‑shelf product, Xinghe worked closely with the customer during the design process to understand:

• Typical load patterns (daily and seasonal variations)
• Ambient temperature and humidity
• Future expansion needs

Based on this analysis, Xinghe proposed customized design adjustments – such as optimizing transformer core material, cooling method, and tap changer settings – to minimize no‑load and load losses under actual operating conditions.

Therefore, the three compact substations achieve lower energy waste compared to standard units, reducing the customer‘s long‑term electricity bills and carbon footprint.

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3. Key Benefits of Xinghe Compact Substations

Feature	Benefit
Compact, prefabricated design	Easy transport and fast on‑site installation
Loss‑optimized transformers	Lower operating costs, higher energy efficiency
Customization based on application	Equipment matched to real load profiles
Robust enclosure	Suitable for Rwanda‘s climate (high altitude, tropical)
Fully integrated	HV/LV switchgear + transformer in one unit

✅ The substations were officially put into use in March 2021 and have been operating reliably ever since.

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4. Why Choose Xinghe for Urban Power Projects?

• Engineering support – We provide free technical advice during design to ensure optimal performance.
• Loss reduction focus – We help customers save money over the equipment‘s lifetime.
• Proven export experience – Successful projects in Africa, Asia, Europe, and the Americas.
• Timely delivery – On‑schedule manufacturing and shipping.