NPC Electric Delivers 500KVA 3-Phase Pad Mounted Transformers for Jamaica
2025-09-25
NPC Electric is proud to announce the successful delivery of high-performance solar PV transformers to support a major renewable energy project in Jamaica, scheduled for commissioning on August 18, 2025.
The shipment includes:
-
500KVA, 24kV, 415/240V, 3-Phase, Copper Winding, Oil-Cooled Pad-Mounted Transformer
Engineered with precision and built to international standards, these solar power distribution transformers feature copper windings and an oil-cooled pad-mounted design, ensuring high efficiency, stable performance, and long-term reliability in demanding environments. These transformers are specifically designed for solar PV applications, making them ideal for high-load operations and variable Caribbean climate conditions.
This milestone marks a significant step in NPC Electric’s expansion into the Caribbean renewable energy market. By combining robust manufacturing, strict quality control, efficient logistics, and responsive customer service, NPC Electric continues to drive the growth of Jamaica’s solar energy infrastructure.
As Jamaica accelerates its transition toward sustainable and green energy, NPC Electric is committed to delivering advanced transformer solutions that enable safe, reliable, and efficient power distribution for solar power projects across the region.
Related Articles
Related Products
397.5 MCM CHICKADEE ACSR Conductor Cable
The ACSR Chickadee is a compact yet high-performance aluminium conductor steel reinforced cable, engineered for efficient energy transmission in overhead power systems. Constructed with hard-drawn 1350-H19 aluminium wires helically stranded around a galvanized steel core, this conductor is optimized to provide excellent electrical conductivity along with the mechanical strength needed for long-span and high-load applications. Compliant with ASTM B232 standards, the Chickadee conductor is suitable for primary and secondary bare cable use in transmission and distribution networks. The galvanized steel core, treated with Class A or B coating, ensures long-term corrosion resistance, even in aggressive outdoor environments. Ideal for compact power line installations or regions with light-to-moderate mechanical stress, Chickadee offers a reliable and cost-effective solution without compromising performance or safety.
AAAC Moose Conductor Cable
AAAC MOOSE conductor is manufactured in compliance with ASTM B399 or IEC 61089 standards, using high-strength aluminum alloy 6201-T81 for enhanced conductivity and corrosion resistance. Constructed entirely from high-strength aluminum alloy strands, it offers superior mechanical strength and corrosion resistance compared with traditional aluminum conductors. The Moose-size AAAC conductor is particularly suitable for long-span installations, providing excellent sag control and stable operation under heavy mechanical loads. Its all-alloy design ensures uniform conductivity and eliminates steel-related corrosion issues, extending service life in harsh environmental conditions. Manufactured under strict quality management systems, the AAAC Moose Conductor Cable complies with international standards and delivers reliable performance, simplified installation, and reduced lifecycle costs for utility and infrastructure projects worldwide.
AAAC Dog Conductor Cable
AAAC DOG conductor is an All Aluminum Alloy Conductor manufactured according to ASTM B399 or IEC 61089 standards, offering high strength, good conductivity, and excellent corrosion resistance.The Dog-size AAAC conductor offers improved sag characteristics and mechanical stability, making it suitable for longer spans and areas exposed to coastal, industrial, or high-humidity environments. Its homogeneous aluminum alloy construction eliminates galvanic corrosion risk and reduces maintenance requirements over long service life. Produced in accordance with ASTM and IEC standards, the AAAC Dog Conductor Cable ensures consistent quality, uniform stranding, and reliable performance. It is widely selected for modern utility networks where efficiency, durability, and lifecycle cost optimization are critical.
100kVA Oil Immersed Transformer
NPC ELECTRIC 100kva Oil Immersed Transformer boasts a robust design that utilizes high-quality materials to ensure long-lasting performance. Its oil-immersed cooling system provides effective heat dissipation, maintaining optimal operating temperatures even under heavy loads. This transformer is designed to handle a maximum power capacity of 100kVA, making it suitable for a wide range of applications, including commercial, industrial, and residential settings. One of the standout features of the SGOB 100kva Oil Immersed Transformer is its advanced insulation system, which enhances its short-circuit resistance and overall safety. The transformer also features a precision-engineered winding structure that optimizes electrical performance and reduces energy loss.
7500kVA Dry Type Transformer
7500kVA Dry Type Transformer is a high-capacity, reliable power solution designed for large-scale industrial and commercial applications. With a robust 7500kVA rating, it incorporates advanced dry-type insulation technology, ensuring enhanced safety, minimal maintenance, and exceptional durability. Engineered for demanding environments, this transformer delivers stable, efficient, and low-noise operation while reducing environmental impact. The NPC ELECTRIC 7500kVA Dry Type Transformer is the ideal choice for high-power applications, providing secure and continuous power distribution for critical infrastructure. Typical attributes encompass three-phase construction, primary voltages 208V–600V (e.g., 480V Delta, 600V Delta), secondary voltages such as 208Y/120V, 480Y/277V, or custom, aluminum or copper windings, 150°C rise (standard) or 115°C/80°C with 220°C insulation class, ±2×2.5% primary taps, NEMA 1 ventilated enclosure (NEMA 3R/encapsulated options), natural convection cooling (AN), electrostatic shielding, and low sound levels per NEMA.
4 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable
4 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable is designed for reliable overhead power distribution from utility lines to service entrances of residential, commercial, and light industrial buildings. This cable consists of two insulated phase conductors and one bare or insulated neutral messenger made from high-purity aluminum, ensuring excellent conductivity, reduced weight, and long service life. The 4 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable is manufactured using precision stranding and advanced insulation extrusion technology, providing stable electrical performance and strong mechanical strength. The insulation material offers excellent resistance to weathering, UV radiation, moisture, and temperature fluctuations, making the cable suitable for long-term outdoor installation. To guarantee consistent quality, the 4 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable undergoes a comprehensive testing system covering raw materials, production processes, and finished products. Each stage follows standardized testing procedures to ensure compliance with international standards and utility requirements. This cable is an ideal solution for cost-effective, safe, and efficient overhead service drop applications.
125kVA Oil Immersed Transformer
125kVA Oil Immersed Transformer has the characteristics of high efficiency and low loss, which can several of power consumption and operation cost, and has significant social benefits.It is a high-tech product promoted by the state. The NPC ELECTRIC 125kva Oil Immersed Transformer, manufactured and supplied by a leading Chinese manufacturer, is are highly advanced electrical device engineered to meet the rigorous demands of modern power distribution systems. Crafted with precision and utilizing cutting-edge technology, these transformers are renowned for their exceptional durability, efficiency, and reliability. As a trusted supplier in China, the manufacturer offers a comprehensive range of 125kVA Oil Immersed Transformers tailored to suit various applications, ensuring optimal performance and long-term value to customers worldwide.
300 kV 31.5MVA 40 MVA High Voltage Power Transformer
Unlock superior grid performance with the state-of-the-art 300 kV 31.5/40 MVA high voltage electrical power transformer, tailored for efficient voltage conversion in expansive transmission networks. This robust, three-phase design operates with ONAN cooling at 31.5 MVA and escalates to ONAF at 40 MVA, incorporating cutting-edge biodegradable ester insulation fluids for enhanced fire safety and environmental sustainability as per 2025 regulations. Built with high-grade grain-oriented silicon steel cores to achieve efficiency rates exceeding 98%, it reduces no-load losses and supports seamless integration with HVDC systems and renewable energy hubs. Advanced features include IoT-enabled Sensformer-like monitoring for real-time diagnostics, predictive analytics to prevent downtime, and compliance with updated IEC 60076-2025 and IEEE C57.12.00 standards for superior dielectric strength and thermal resilience. Ideal for harsh operational settings, its modular construction allows for quick field repairs, while anti-vibration mountings ensure low noise levels under 55 dB, making it perfect for proximity to populated areas.
ELGIN AAAC Conductor Cable
ELGIN AAAC (All Aluminum Alloy Conductor) cables comply with ASTM B399 and IEC 61089 standards, offering high tensile strength, excellent conductivity, and strong corrosion resistance. Named "Elgin" for its 900 mm² nominal area with 61-strand configuration, it offers superior conductivity (53% IACS) and tensile strength (295 MPa min) compared to ACSR. Made from heat-treated aluminum-magnesium-silicon alloy (6201-T81), this cable provides excellent corrosion resistance, low weight, and reduced sag for longer spans. Compliant with ASTM B398, B399, IEC 61089, and BS EN 50182 standards, it supports voltages up to 33kV with ampacity up to 1300A at 75°C. The homogeneous alloy construction eliminates bimetallic corrosion and ensures uniform mechanical properties. The Elgin AAAC Conductor Cable minimizes line losses, withstands harsh weather, and requires minimal maintenance. Ideal for rural electrification, urban upgrades, and renewable energy integrations, it delivers reliable, cost-effective power in overhead lines worldwide, outperforming traditional conductors in corrosive or coastal environments.
NTSCGECEWOU 3.6/6kV, 6/10kV, 8.7/15kV and 12/20kV Cable
The NTSCGECEWOU 3.6/6kV, 6/10kV, 8.7/15kV and 12/20kV Cable is a flexible, heavy-duty medium-voltage trailing/reeling cable designed for demanding mining and tunnelling operations. It features class 5 finely stranded tinned copper phase conductors for superior flexibility and corrosion resistance, semi-conductive conductor and insulation screens for field control, EPR (ethylene propylene rubber) insulation providing high dielectric strength and 90°C continuous operation, individual copper wire screens serving as earth conductors, control conductors, a monitoring conductor (ÜL), and a robust rubber outer sheath resistant to oil, flame, abrasion, tearing, and mechanical stress. Compliant with DIN VDE 0250, it supports high tensile loads, fast reeling speeds, tight bending radii, and effective EMC shielding across voltage ranges. The NTSCGECEWOU ensures safe, reliable MV power supply to mobile equipment such as shearers, tunnel boring machines, and conveyors in harsh underground and opencast environments, minimising downtime and enhancing operational efficiency.
150kVA Oil Immersed Transformer
NPC ELECTRIC's 150kVA Oil Immersed Transformer is a compact and efficient power distribution solution designed for low to medium load applications. Utilizing a traditional oil-immersed insulation system, the transformer delivers stable dielectric performance and effective heat dissipation, ensuring reliable operation under continuous service conditions. The optimized core and winding structure reduces energy loss while maintaining consistent voltage output, making it suitable for decentralized power networks. With low operating noise and dependable overload capability, the transformer supports stable power supply for residential, commercial, and light industrial users. Its compact footprint and proven oil-filled technology make it an economical and practical choice for localized power distribution systems.
2/0 Trophon Aluminum Conductor Triplex Overhead Service Drop Cable
The 2/0 Trophon Aluminum Conductor Triplex Overhead Service Drop Cable delivers superior performance for overhead power distribution. Engineered with high-quality 1350-H19 aluminum conductors, black cross-linked polyethylene (XLPE) insulation, and a bare ACSR neutral messenger, this triplex cable ensures excellent conductivity, weather resistance, and mechanical strength. Rated for 600V phase-to-phase at up to 90°C conductor temperature (XLP), it offers approx. 230A ampacity, making it ideal for residential and light commercial service entrances. Compliant with ASTM B-230, B-231, B-232, and ICEA S-76-474 standards, the cable withstands harsh outdoor conditions while maintaining flexibility and reliability.
380kV Oil-Immersed Power Transformer
NPC Electric 380kV Oil-Immersed Power Transformer is engineered for the most demanding extra-high voltage (EHV) transmission networks, providing a robust link between power generation and regional distribution. Utilizing a multi-step core stacking method with high-grade, laser-scribed silicon steel, this unit minimizes eddy current losses and vibration. The internal active part is submerged in high-dielectric-strength mineral oil, which serves both as a superior insulator and a high-efficiency coolant. Designed with a vacuum-proof, reinforced corrugated or radiator-type tank, it ensures hermetic integrity under extreme thermal cycling. With advanced electrostatic shielding and a focus on mechanical stability, this transformer offers unparalleled reliability for national grid backbones, ensuring continuous power flow with minimal maintenance requirements even in harsh environmental conditions.
11kV Single Phase Pole Mounted Transformer
The 11kV single phase pole mounted transformer is a compact, high-performance solution for overhead distribution systems, stepping down 11kV primary voltage to standard secondary levels like 230V, 240V, or 415V for safe end-user supply. Built with high-grade silicon steel cores and copper or aluminum windings, it minimizes core and copper losses while meeting IEC 60076 and relevant IEEE/ANSI standards for energy efficiency. The oil-immersed tank with ONAN natural cooling supports a 55-65°C temperature rise, ensuring reliable operation under varying loads. Features include robust bushings, pressure relief mechanisms, and optional surge protection, making it weather-resistant and low-maintenance for exposed pole installations. This transformer excels in providing stable, low-distortion power with excellent overload tolerance, perfect for utilities expanding access in diverse terrains.2Y-high-voltage-power-cable-2.webp)
A2XS(FL)2Y HDPE High Voltage 64/110 (123) kV Power Cable
The A2XS(FL)2Y HDPE High Voltage 64/110 (123) kV Power Cable is a single-core aluminium conductor cable with XLPE insulation and HDPE sheath, designed in compliance with IEC 60840 standards. It offers excellent electrical performance, water resistance, and mechanical protection for high-voltage power transmission. Suitable for installation underground, underwater, outdoors, indoors, and in cable ducts, it ensures long-term reliability in power stations, industrial facilities, and distribution networks. The A2XS(FL)2Y HDPE is ideal for major HV transmission grids, underground/submarine lines, river crossings, offshore wind connections, and large-scale renewable energy projects where water ingress protection, efficiency, and long-term reliability are critical.Welcome your inquiry
Honesty, Integrity, Frugality, Activeness and Passion