NPC Electric Delivers 150kVA Dry-Type Transformer to Dominican Republic
2025-11-18
NPC Electric is proud to announce the successful supply of a 150kVA dry-type transformer to the Dominican Republic. This delivery, dispatched on October 5, marks an important milestone in NPC Electric’s commitment to providing high-quality power solutions across Latin America.
The 150kVA dry-type transformer (Model: 150 kVA, 34.5 kV / 0.208-0.120 kV) is designed with high-performance insulation materials, offering excellent protection against moisture, dust, and heat. This makes it an ideal choice for use in tropical climates. With a compact design and low-noise operation, it is perfect for commercial buildings, industrial facilities, and distribution networks.
Unlike liquid-filled transformers, this dry-type transformer does not require oil, reducing environmental risks while ensuring safety and efficiency in power delivery. It’s specifically engineered for high reliability and low maintenance, which is essential in regions with challenging climates.
The delivery to ELECTROVAL showcases NPC Electric’s ongoing dedication to supporting infrastructure projects in the Caribbean. The transformer’s advanced design ensures safe power distribution, providing stable energy for operations in critical industrial applications.
With rigorous quality control, expert engineering support, and efficient logistics, NPC Electric continues to expand its presence in the Caribbean, delivering reliable electrical equipment tailored to meet the region’s energy needs.
In conclusion, this successful supply of the 150kVA dry-type transformer reflects NPC Electric’s role as a leading provider of power solutions, ensuring high-quality and efficient electrical systems for key infrastructure projects throughout the Caribbea
Related Articles
Related Products
Instrumentation Cables—XLPE Insulated,Individual &Overall Screened,Unarmoured PVC Sheathed Cables(CU/XLPE/IOSCR/PVC)
Instrumentation Cables are multi-conductor cables that carry and transport low-voltage electrical signals. These low-voltage signals are used to control and monitor electrical power systems. Instrumentation cables have many different industrial applications that include broadcasting, equipment control, such as drilling and pumping in the oil and gas industry, and data transfer, which includes analog and digital signals. They are manufactured according to the BS EN 50288-7 and BS EN 50288-1 standards to ensure quality. Depending on the application, instrumentation cables can be insulated with PVC or XLPE; the cables can be armoured or unarmoured. The sheathing materials can be of PVC, LSZH, or PE. The cables can have additional flame retardant or flame retardant properties, and they can be manufactured with special protections such as lead sheaths, or DRYLAM or AIRBAG technology.
315kVA Oil Immersed Transformer
The 315kVA Oil Immersed Transformers are essential devices that convert electrical energy from one voltage level to another, enabling the efficient transmission and distribution of power across various systems. Oil-immersed transformers, in particular, have become industry favorites due to their superior cooling and insulation capabilities, which extend their lifespan and reduce maintenance requirements. The integration of renewable energy sources, such as wind and solar, requires transformers that can handle the variable output of these sources.
Pigeon ACSR Conductor Cable
The ACSR Pigeon is an Aluminium Conductor Steel Reinforced (ACSR) featuring a durable galvanised steel core encased in concentrically stranded hard-drawn 1350-H19 aluminium wire layers, compliant with ASTM B232 standards. Compliant with ASTM B230, B232, and ICEA standards, this cable offers a breaking load of approximately 6,650 lbs and a current rating up to 340 amps in overhead applications. The aluminum 1350-H19 provides excellent corrosion resistance and low electrical resistance, while the steel enhances sag control over long spans. Suitable for voltages up to 230kV in distribution lines, the Pigeon ACSR Conductor Cable minimizes line losses and withstands harsh weather, including wind and ice loading. Its cost-effective design makes it popular for utility upgrades and rural electrification, ensuring reliable power delivery with minimal maintenance in overhead transmission and distribution systems worldwide.
ALUMINUM CONDUCTOR STEEL REINFORCED（ACSR）
Aluminum Conductor Steel Reinforced (ACSR) is a widely used overhead conductor consisting of concentrically stranded 1350-H19 aluminum wires surrounding a galvanized steel core. This design provides exceptional tensile strength from the steel while leveraging aluminum's high conductivity (up to 61% IACS) for efficient power transmission with minimal losses. ACSR excels in long-span applications, offering low sag and high ampacity, making it suitable for high-voltage lines where mechanical reliability is critical. Resistant to corrosion through galvanization, it withstands harsh weather, including ice and wind loads. Compliant with ASTM B232, B230, and B498 standards, ACSR comes in various configurations like single or multiple steel strands for customized strength-to-weight ratios. It's cost-effective, reducing the need for additional supports and simplifying installation on towers or poles. With proven durability, ACSR enhances grid stability and longevity, supporting global utility networks. Its recyclability promotes environmental sustainability, making it a staple for modern electrical infrastructure in rural and urban settings.
N2XSY Medium Voltage Power Cable(6/10kV, 12/20kV, 18/30kV)
N2XSY are medium voltage power cables with copper conductors and cross-linked polyethylene (XLPE) insulation, designed according to DIN VDE 0276-620 standards. Constructed with high-purity copper conductors, thermosetting XLPE insulation, metallic screen (copper tape or wires), and tough PVC outer sheath, it meets IEC 60502-2 requirements. The screen ensures electromagnetic compatibility and fault protection. Low tan delta, high breakdown strength, and excellent thermal endurance minimize losses and support overloads. PVC sheath provides solid mechanical and moisture protection for fixed installations. Optional longitudinal water-blocking improves performance in damp areas. Flame-retardant and easy to handle, the N2XSY Medium Voltage Power Cable is favored for power grids, manufacturing plants, commercial developments, and renewable energy sites demanding robust single-core medium voltage cabling with proven durability and cost efficiency in buried or tray installations worldwide.
0361TQ BS 638 Black Welding Cable
The 0361TQ BS 638 Black Welding Cable is a heavy-duty flexible welding cable optimized for high-current and harsh industrial applications. It includes finely stranded copper conductors (class 5) for outstanding flexibility and conductivity, EPR insulation for reliable dielectric/thermal properties (90°C rating), and a durable neoprene outer sheath with excellent oil resistance, flame retardancy (IEC 60332-1), abrasion/tear resistance, and weatherproofing. Compliant with BS 638 standard and rated 450/750V, it supports high current loads, tight bending radii, and reliable performance in welding environments. The 0361TQ is ideal for arc welding machines, electrode holders, earth returns, and portable power connections where durability, flexibility, and safety are paramount.
XLPE-HDPE Tree Cable Aluminum 25kV 1x70mm²
The XLPE-HDPE Tree Cable Aluminum 25kV 1x70mm² is specially designed for medium-voltage overhead distribution systems that demand higher load capacity. Its robust construction ensures outstanding performance and reliability even in harsh outdoor conditions, making it ideal for wooded areas, semi-urban environments, and locations where maintenance and tree-trimming need to be minimized. The conductor is made from high-conductivity aluminum alloy 1350 wires, round compacted with class 2 stranding, achieving a minimum conductivity of 61% IACS and a tensile strength of at least 130 MPa. Optional conductor shielding with an extruded semiconductor thermosetting compound is available for 15kV and 25kV applications, providing enhanced electrical performance. This 25kV XLPE-HDPE tree cable delivers reliable, eco-friendly power distribution with reduced maintenance needs. Its combination of high current capacity, environmental resilience, and long service life makes it a perfect solution for medium-voltage overhead networks in challenging outdoor settings.
4 Periwinkle Aluminum Conductor Triplex Overhead Service Drop Cable
The 4-4-6 Periwinkle Aluminum Conductor Triplex Overhead Service Drop Cable is a cost-effective solution for overhead power delivery from utility poles to residential or light commercial weatherheads. It features concentric-lay-stranded 1350-H19 aluminum phase conductors (#4 AWG, 7-strand), black cross-linked polyethylene (XLPE) insulation for superior weather, UV, and thermal resistance, and a bare ACSR neutral messenger (#6 AWG, 6/1) providing mechanical strength and conductivity. Rated for 600 volts phase-to-phase at conductor temperatures up to 90°C (XLPE) or 75°C (Poly), it offers an allowable ampacity of approximately 100 amps (XLP). Compliant with ASTM B-230, B-231, B-232, B-399, and ICEA S-76-474 standards, this lightweight, flexible cable ensures easy installation and reliable performance in outdoor conditions, including wind, ice loading, moisture, and temperature fluctuations.
4 Hackney Aluminum Conductor Quadruplex Overhead Service Drop Cable
4 Hackney Quadruplex Service Drop Cable is a robust overhead cable for three-phase secondary power distribution with neutral. Featuring three 4 AWG aluminum phase conductors and one neutral messenger (7-strand) insulated with XLPE or PE and assembled in quadruplex configuration, it offers excellent mechanical strength and weather resistance. Compliant with ASTM B-230, B-231, ICEA S-76-474, and ANSI/ICEA standards, this cable supports 600V applications with superior UV, moisture, and abrasion protection. The self-supporting messenger reduces sag and simplifies installation over medium spans. The 4 Hackney Quadruplex Service Drop Cable ensures low power losses, high current capacity, and long service life in harsh outdoor conditions. Lightweight and flexible, it is widely used for three-phase service drops in residential subdivisions, commercial buildings, and rural areas requiring safe, cost-effective aerial connections from utility poles to service entrances.
Three Phase Cast Resin Dry Type Transformer
The Three Phase Cast Resin Dry Type Transformer is a safe, high-efficiency indoor power transformer series designed for reliable medium-voltage to low-voltage step-down in commercial, institutional, industrial, data center, hospital, school, high-rise, and renewable energy applications. With advanced epoxy cast-resin encapsulation and full high-conductivity copper windings, it completely eliminates oil fire risks, environmental hazards, and routine maintenance while offering excellent dielectric strength, thermal performance, resistance to moisture/dust/chemicals, and very low noise levels — making it the ideal choice for fire-sensitive, noise-restricted, space-constrained, or high-reliability indoor installations. Fully compliant with IEC 60076-11, IEC 60076-1/2/3/5/20, EN 50588-1 (eco-design), IEEE C57.12.01, IEEE C57.12.91, UL 1561 (optional listing), and DOE 2016 efficiency standards.
315kVA Single Phase Pad Mounted Transformer
315kVA Single Phase Pad Mounted Transformer, engineered for seamless integration into underground power distribution systems, particularly in residential and commercial loop-feed setups. This compact, oil-filled transformer utilizes advanced high-permeability steel cores and precision-engineered windings to offer exceptional energy efficiency, low operating temperatures, and reduced sound levels for discreet urban installations. Compliant with ANSI C57.12.38 and IEEE standards, this single-phase padmount transformer ensures reliable voltage conversion from primary voltages up to 34.5kV to standard secondary outputs like 120/240V, supporting radial or loop configurations with high short-term overload capability for growing communities.
556.5 MCM DOVE ACSR Conductor Cable
The ACSR CAA 556.5 MCM 26/7F DOVE is a high-capacity, steel-reinforced aluminium conductor designed for the efficient and reliable delivery of electrical power across overhead transmission and distribution lines. Its structure features 26 hard-drawn 1350-H19 aluminium strands wrapped around 7 galvanized steel strands, forming a strong, concentric-lay stranded design. Manufactured in accordance with ASTM B232, this conductor brings together the lightweight, conductive benefits of aluminium with the mechanical strength and durability of galvanized steel. The steel core, treated with Class A or B galvanization, offers essential corrosion protection, especially in harsh weather environments or long-span installations. The DOVE configuration is a popular industry standard for medium- to high-voltage overhead systems, offering excellent performance where long spans and high tension loads are involved. Its optimized aluminium-to-steel ratio makes it well-suited for utility transmission networks, helping reduce line losses while ensuring structural integrity.
1600kVA Oil Immersed Transformer
The 1600kVA Oil Immersed Transformer is a high-capacity, three-phase, liquid-filled distribution transformer engineered for reliable outdoor pad-mounted or substation installations in utility networks, large commercial/industrial complexes, data centers, manufacturing plants, and high-demand power distribution systems. Primary voltages range from 2.4kV to 34.5kV (common: 34.5kV, 24.94kV, 13.8kV, 13.2kV, 12.47kV, 4.16kV) in delta or grounded wye configurations with BIL up to 200kV. Secondary voltages include 600Y/347V, 480Y/277V, 208Y/120V, 240/120V, or custom outputs with vector groups Dyn11, Dyn1, Yyn0, etc.
FR-N30XA8E-R 18/30(36)kV Cable Gen to NF C 33-226 - Cu/XLPE/MDPE
The NF C 33-226 Cu-XLPE-MDPE 18/30(36)kV Triplex Cable is a high-performance three-core medium voltage power cable engineered for safe and reliable three-phase power transmission. Built with a Class 2 stranded copper conductor, cross-linked polyethylene (XLPE) insulation, and a medium-density polyethylene (MDPE) outer sheath, it offers exceptional electrical conductivity, insulation performance, and mechanical strength. Fully compliant with NF C 33-226, IEC 60502-2, and EN 60228 standards, this cable is ideal for industrial facilities, municipal grids, substations, and large commercial power systems. It ensures durability with superior water resistance (AD7), UV resistance (ISO 4892), and halogen-free (IEC/EN 60754-1) properties for enhanced safety and environmental protection. With a rated voltage of 18/30 (36)kV and a maximum conductor operating temperature of 90°C, the Cu-XLPE-MDPE Triplex cable provides efficient and stable power transmission in demanding medium- and high-voltage applications.
4 Spaniel Aluminum Conductor Duplex Overhead Service Drop Cable
Introducing the 4 Spaniel Duplex Service Drop Cable, a versatile overhead solution for low-voltage secondary distribution. Built with two 4 AWG aluminum conductors (7-strand) insulated with polyethylene or XLPE and formed into a duplex assembly, it meets ASTM and ICEA requirements for 600V service. The tough insulation offers outstanding protection against UV rays, moisture, tree contact, and abrasion. Compact duplex design provides self-support and easy pulling during installation. The 4 Spaniel Duplex Service Drop Cable supports efficient power transfer with low voltage drop and high durability in extreme temperatures. Popular for its lightweight construction and reduced installation time, it is the go-to choice for electricians and utilities. Widely deployed in housing developments, farm services, and temporary power setups, this cable ensures safe, long-lasting overhead connections from distribution transformers to customer service entrances worldwide.Welcome your inquiry
Honesty, Integrity, Frugality, Activeness and Passion