Premier Transformer is a trusted name for high-quality single phase transformers in Idaho, offering reliable power solutions for residential, commercial, agricultural, and light industrial applications. Our single phase transformers are designed to deliver efficient voltage conversion, stable performance, and long-lasting durability in different operating conditions.
Whether you need a transformer for utility distribution, small machinery, lighting systems, rural power supply, or commercial electrical setups, Premier Transformer provides dependable products that meet industry standards. We focus on quality engineering, safety, and performance to ensure every transformer supports smooth and consistent power flow.
Our single phase transformers are available in different capacities and specifications to match your project requirements. Built with robust materials and advanced manufacturing techniques, they help reduce energy loss, improve operational efficiency, and ensure safe electrical distribution.
At Premier Transformer, we understand the importance of dependable power equipment for businesses and communities across Idaho. That is why we offer transformers that are easy to install, low maintenance, and built for long service life.
Choose Premier Transformer for efficient, durable, and cost-effective single phase transformer solutions in Idaho. We are committed to delivering products that support reliable electrical performance and customer satisfaction.
Designed to meet or exceed ANSI, IEEE, NEMA, DOE, RUS, and CSA standards, the product ensures reliable performance, improved safety, and long operational life. It is carefully engineered and rigorously tested in compliance with ANSI C57.12.00, C57.12.21, C57.12.25, C57.12.28, and C57.12.90 standards, guaranteeing dependable operation and strong enclosure durability.
The product is also manufactured within ISO 9001 certified quality management systems, ensuring consistent manufacturing processes, superior quality control, and high-performance reliability.
Featuring a dead-front, tamper-resistant construction, the unit is designed for both loop feed and radial feed applications. Its crowned or domed tank cover minimizes water buildup, improving durability and ensuring dependable outdoor performance. The cabinet and tank are manufactured using mild steel or stainless steel and protected with advanced corrosion-resistant coatings that exceed IEEE requirements for long-lasting reliability.
For easier handling and installation, the unit includes recessed lifting features and a removable sill. Security and convenient access are enhanced with flip-top or hinged doors fitted with stainless steel hinge pins, captive penta-head or hex-head locking bolts, and padlock arrangements. A laser-etched aluminum nameplate combined with NEMA/ANSI compliant warning labels provides clear identification and supports safe operation.
The unit is equipped with externally clamped 200 A high-voltage bushing wells, making it suitable for both loop and radial feed systems. It also features externally clamped low-voltage threaded stud or spade-type bushings to provide secure and reliable electrical connectivity. Integrated parking stands allow safe accommodation of elbow connectors, while tank ground pads and a removable ground strap ensure dependable and effective grounding performance.
The unit comes with externally clamped 200 A high-voltage bushing wells, making it suitable for use in both loop feed and radial feed configurations. It also includes externally clamped low-voltage threaded stud or spade-type bushings to ensure safe, secure, and dependable electrical connections.
Built-in parking stands provide a safe location for elbow connectors, while tank ground pads and a removable ground strap support reliable and effective grounding performance.
The design also allows optional installation of temperature, liquid level, and pressure vacuum gauges based on application requirements. For enhanced system protection and reliable performance, optional under-oil surge arresters and grounding connectors can also be included.
Each unit undergoes comprehensive routine ANSI/IEEE testing, including polarity, ratio, resistance, no-load and load loss, impedance, dielectric, induced voltage, impulse, and leak tests to ensure dependable performance and high manufacturing standards. Additionally, the transformer meets DOE energy efficiency regulations and complies with NEMA TR-1 sound level requirements for quieter operation.