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The 65 kVA Perkins Diesel Generator is an exceptional choice for anyone seeking a reliable, fuel-efficient, and long-lasting power solution. With Perkins renowned for their durable and high-performing engines, this generator ensures uninterrupted power for both standby and prime applications. Whether you're powering residential, commercial, or industrial setups, this generator is built to handle all your power needs with ease.
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When you need a compact yet dependable power solution for your business or institution, the 88 kVA Standby / 80 kVA Prime Perkins Diesel Generator delivers consistent performance, fuel economy, and long-term dependability. This unit is built around the renowned Perkins 1104A-44TG1 engine, combining British engineering excellence with compatibility for Kenyan conditions.
Available now at shopstemaengineering.com, it’s the go-to solution for SMEs, schools, hospitals, telecoms, and residential buildings looking for affordable, low-maintenance standby or prime power.
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🔍 Product Overview
ABB Distribution Transformers are engineered for medium-voltage (MV) power distribution applications up to 36 kV, delivering stable, efficient energy to utilities, commercial centers, industries, and infrastructure projects. Designed to meet global and local performance standards, these units are available in oil-immersed and dry-type configurations with ratings from 50 kVA to 10 MVA, offering versatile, low-loss, and long-lasting performance.
Whether for indoor substations, outdoor installations, or renewable energy integration, ABB’s MV transformers provide robust insulation, superior thermal behavior, and optional smart monitoring.
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🔋 True Modular Online UPS for Data Centers, Cloud Services, and High-Criticality Industries
The ABB DPA 250 S4 is a cutting-edge modular online double conversion UPS system delivering from 50 kW up to 1500 kW. Built with Decentralized Parallel Architecture (DPA™), each power module operates independently, offering unparalleled fault tolerance, 99.9999% availability, and true scalability for Tier III/IV data centers, colocation facilities, large healthcare institutions, financial infrastructure, and high-density industrial environments.
With efficiency reaching up to 97.6%, hot-swappable modules, and front-only access, the DPA 250 S4 minimizes downtime, energy costs, and footprint—making it one of the most advanced modular UPS systems in the world.
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🔋 Product Overview
The ABB DPA UPScale ST / RT is a Modular Online Double Conversion UPS system engineered for high availability, redundancy, and energy efficiency. With power scalability from 10 kW to 200 kW, and flexible rack (RT) or tower (ST) form factors, it's ideal for mid-sized data centers, medical facilities, financial institutions, and industrial environments requiring uninterrupted power and zero downtime.
Built on ABB’s Decentralized Parallel Architecture (DPA™), each UPS module operates independently—offering true N+1 or N+X redundancy, minimizing single points of failure, and enabling hot-swappable servicing with zero system interruption.
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🔍 Product Overview
ABB Dry-Type Transformers are a safe, fire-resistant, and environmentally friendly alternative to oil-immersed transformers. Designed for indoor and outdoor use up to 36 kV and up to 20 MVA, these transformers are ideal for commercial, industrial, and utility applications where fire risk, environmental impact, and maintenance costs are key concerns.
ABB’s vacuum cast coil (VCC) and resin encapsulated technologies ensure excellent insulation, moisture resistance, and mechanical strength, even in harsh or high-humidity environments.
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🧭 Overview
ABB Instrument Transformers are essential for the accurate measurement, protection, and control of power systems in high-voltage (HV) and extra-high voltage (EHV) networks. Designed for voltages up to 765 kV, they are engineered to provide precise voltage and current feedback, enabling the secure operation of substations, switchyards, and industrial power grids.
Whether you need current transformers (CTs), voltage transformers (VTs or PTs), or combined units, ABB’s wide range of oil-insulated, SF₆ gas-insulated, and dry-type instrument transformers ensures reliability, safety, and top-tier performance.
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🔋 Product Overview
ABB’s MegaFlex DPA and PowerLine DPA are robust, scalable, and modular UPS systems designed for large-scale data centers, industrial facilities, transportation systems, and critical process industries. Built on ABB’s Decentralized Parallel Architecture (DPA™), both systems deliver exceptional resilience, modularity, and redundancy for mission-critical loads.
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MegaFlex DPA focuses on high-density modular UPS for data centers (up to 1.5 MW in a compact footprint).
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PowerLine DPA is an industrial-grade UPS engineered for harsh conditions and critical process industries such as oil & gas, transportation, and utilities.
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🔍 Product Summary
ABB Power Transformers are engineered for high-voltage transmission and substation applications, delivering unmatched reliability, performance, and digital intelligence. Spanning 33 kV to 1200 kV voltage classes and 10 MVA to over 1200 MVA power ratings, they serve as the foundation of national power grids, power generation facilities, and interconnection substations.
Built for Ultra High Voltage (UHV) networks, these transformers feature modular cooling, smart monitoring, and low loss cores to optimize efficiency and operational lifespan under continuous grid stress.
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🔋 High-Performance Double Conversion UPS for Data Centers, Healthcare, and Industry
The PowerScale UPS series is a robust, online double conversion uninterruptible power supply that delivers 10 to 120 kVA of highly efficient, scalable, and space-saving power protection. Ideal for data centers, telecoms, critical manufacturing, transport infrastructure, and healthcare environments, the PowerScale series ensures zero power interruptions and clean energy at all times.
Its modular architecture, parallel scalability, and industry-leading efficiency up to 96% make PowerScale a trusted choice for mid-sized to enterprise-grade installations.
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