Bizoe Industries proudly stands at the forefront of excellence, consistently delivering precisely what our valued customers desire. Our commitment to quality and innovation ensures that every product we offer meets the highest standards of performance and reliability. With a deep understanding of our customers' needs, we continuously strive to exceed expectations, making us a trusted leader in the industry.
Life-Cycle Cost Reduction
Howard Industries' Customer Assistance Team excels at guiding clients toward innovative cost-saving opportunities. Utilizing advanced activity-based cost analysis, our commercial and technical experts meticulously examine costs throughout the entire transformer supply chain. This in-depth scrutiny allows us to identify and eliminate non-value-adding activities, ensuring our customers reap substantial cost savings.
Quality and Reliability Built into Every Transformer
Superior quality translates to lower failure rates, directly reducing operating and maintenance costs. Adhering to high-quality standards enables customers to minimize or even eliminate the need for incoming receipt inspection and testing, further cutting costs.
ISO-9001
The ISO-9001 standard, the most comprehensive in the internationally recognized ISO-9000 series, covers design, manufacturing, and servicing systems. This certification underscores Bizoe Power's unwavering commitment to continuous quality enhancement.
At Bizoe Power, our Quality Assurance Program is meticulously crafted to meet the rigorous demands of our most discerning customers. Beyond a mere manufacturing focus, we have established a comprehensive quality system integrating every facet of our operations—from Marketing, Engineering, and Management Information Systems to Manufacturing, Shipping, and Accounting. This holistic approach guarantees that not only our products but all our customer interactions are exemplary.
Bizoe Power's commitment to the highest quality is validated by our ISO-9001 certification.
Our electrostatically applied powder paint guarantees a robust, corrosion-resistant finish that withstands the test of time.
Our electrostatically applied powder paint ensures a strong, corrosion-resistant finish that stands the test of time.
Our advanced computerized final test stations conduct a comprehensive series of electrical tests before shipment, ensuring peak performance and reliability.
Environmentally-Controlled Winding Facility
Designs Optimized for Superior Performance and Economy
Our design philosophy is to deliver precisely what our customers demand. We meticulously craft transformers to meet each customer's unique specifications. Every design is optimized to fulfill customer requirements at the most economical cost, ensuring maximum value and superior performance.
Single-Phase and Three-Phase Overhead Transformer Features
Bizoe Power proudly manufactures an extensive array of single-phase and three-phase overhead distribution transformers. Our product line encompasses conventional, self-protected, and step-up/step-down models, designed to meet diverse energy needs with precision.
Bizoe transformers are engineered with an unwavering focus on superior safety and reliability. These units are equipped with the following standard features, ensuring unparalleled performance and long-lasting durability.
Standard Features
• Compliant with or surpasses the stringent standards set by IEEE, NEMA, and RUS, as applicable.
• Shell-type core design suitable for both silicon steel and amorphous metal units, optimized for maximum efficiency.
• Specially designed vertical triplex construction tailored for three-phase transformers.
• High-quality wet-process porcelain high-voltage bushings (oil-filled at 125 kV BIL and above), designed to minimize radio interference and maximize performance.
• Molded polymer or wet-process porcelain low-voltage bushings for reliable connectivity.
• Tin-plated bronze terminals compatible with both copper and aluminum connections, ensuring versatility.
• Low-voltage grounding provision (excludes step-up/step-down units) for enhanced safety.
• Provisions for the seamless mounting of lightning arresters to protect against electrical surges.
• Low-voltage ground strap (available only on single-bushing units, not applicable to step-up/step-down units) for additional grounding support.
• Internal secondary leads clearly stamped for easy parallel connections, simplifying installation.
Visible cover ground connected to the upper mounting bracket or coupling on the tank wall for assured grounding.
• Comprehensive provisions for tank grounding to ensure safety and stability.
• Tank ground connector (specific to single-bushing units) for secure grounding.
• Automatic pressure relief valve to enhance operational safety.
• Mineral oil treated with a high-grade oxidation inhibitor to prolong the transformer's life.
• Constructed with durable mild steel tank, cover, and ring for robust protection.
• Continuous-bead welding on lifting lugs and mounting brackets, enhancing safety and corrosion resistance.
• Recessed tank bottom designed to prevent scuffs and extend service life.
• Resilient powder-paint finish designed to resist abrasion and corrosion, maintaining an impeccable appearance.
• 10 kV minimum cover insulation, ensuring superior electrical insulation.
• Corrosion-resistant cover-ring hardware for enduring reliability.
• Clear KVA marking on the tank for straightforward identification of capacity.
• Internal oil-level mark for easy monitoring of oil levels.
• Laser-engraved nameplate for precise and durable identification.
In addition to the robust standard features, our self-protected transformers offer these additional enhancements:
• Low-voltage circuit breaker with an external operating handle for easy access and operation.
• External, tank-mounted lightning arrester for superior protection against surges.
•Experience unmatched reliability with our premium internal, high-voltage expulsion fuse. Designed to offer superior protection and performance.
Benefit from our standard kVA and Voltage Ratings, ensuring your energy distribution is both efficient and effective.
Discover our Single-Phase Conventional Transformers, engineered to meet diverse electrical needs with precision.
KVA Ratings (65°C Rise) - Ensuring optimal performance and durability under standard operating temperatures.
Available in a wide range of kVA ratings: 0.5, 1, 1.5, 3, 5, 10, 15, 25, 37.5, 50, 75, 100, 167, 250, 333, 500, 833, catering to various application requirements.
High-Voltage Ratings - Tailored to meet your high-power demands with precision and reliability.
Versatile configurations available: 2400/4160Y or 4160GrdY/2400, ensuring adaptability to your specific voltage needs.
Options include: 19920/34500GrdY, providing flexibility for diverse high-voltage applications.
34500GrdY/19920 - Designed for robust performance in high-voltage environments.
Engineered for durability: (60 kV through 250 kV BIL), offering exceptional insulation and protection.
Low-Voltage Ratings - Ensuring seamless integration with your low-voltage systems.
Flexible low-voltage options: 120, 120/240, 240/480, or 277 to suit various applications.
Reliable insulation: (30 kV BIL), ensuring safety and longevity.
Three-Phase Conventional or Self-Protected Transformers - Robust solutions for multi-phase power needs.
KVA Ratings (65°C Rise) - Engineered for sustained performance under standard operating conditions.
KVA range includes: 30, 45, 75, 112.5, 150, 225, 300, providing customized solutions for various power demands.
High-Voltage Ratings - Adaptable to meet high-power requirements with precision.
Configurations from 4160GrdY/2400 through 34500GrdY/19920 (60 kV through 150 kV BIL), ensuring flexibility and reliability.
Low-Voltage Ratings - Designed to integrate seamlessly with your low-voltage infrastructure.
Available options: 208Y/120, providing reliable low-voltage power distribution.
480Y/277 - Ensuring compatibility with a wide range of low-voltage systems.
240 - Tailored for efficient low-voltage application.
480 - Providing robust low-voltage solutions.
Optimized configurations: 240 with 120 mid-tap, 480 with 240 mid-tap (30 kV BIL) for versatile applications.
Note: For additional kVA sizes, voltage ratings, features, accessories, and design standards, please contact your distributor or factory representative.
Optional Features, Accessories, and Design Standards - Enhance your transformer’s performance and versatility.
•Built to last with durable stainless steel tank, cover, and/or cover ring.
•Externally or internally-mounted lightning arresters available (externally-mounted arrester is standard on self-protected transformers).
•High-voltage tap switch featuring an external operating handle:
Available options: 4-2.5% taps above normal; 4-2.5% taps below normal; 2-2.5% taps above and below normal; or taps at 13800/13200/12870/12540 for units rated 14400.
•Dual high-voltage switch with an external operating handle, enhancing operational flexibility.
•Dual low-voltage switch, specifically available on step-up/step-down transformers.
(Available only on step-up/step-down transformers).
•Interlaced low-voltage windings (not available on step-up/step-down or three-phase transformers), optimizing performance.
•Drain valve with oil sampling device, ensuring easy maintenance and monitoring.
•Accurate temperature gauge for precise thermal management.
•Reliable liquid level gauge, ensuring optimal operational conditions.
•Pressure/vacuum gauge, providing essential monitoring capabilities.
•Comprehensive Wildlife Protection, safeguarding your equipment and the environment.
•Experience unparalleled safety with our Advanced Overload Warning Signal Light, ensuring your systems are always protected.
•Exclusive to our self-protected transformers, the Innovative Emergency Overload Reset Handle offers unmatched reliability in emergency situations.
•Count on our Reliable Tank Ground Connector to provide secure and stable grounding for your systems.
(standard on 1 bushing transformers)
•Our Low-Voltage Winding Ground Strap ensures safety and efficiency, standard on 1 bushing transformers except step-up/step-down units.
•Utilize our Eco-Friendly Natural Ester Dielectric Fluid, designed for sustainable and efficient energy use.
•Enhance identification with our Tailored Custom Stenciling and Labeling, tailored to your specific needs.
•Rely on the durability of our Laser Engraved Stainless Steel Nameplate, providing long-lasting identification.
•Our designs adhere strictly to Rural Utilities Service (RUS) Design Standards, ensuring top-notch performance and reliability.
•We comply with Canadian Standards Association (CSA) Design Standards, guaranteeing the highest level of safety and performance.
•Our products are designed to meet NEMA TP-1 standards, providing energy-efficient solutions for your needs.
(Note: Contact your distributor or factory representative for availability of other kVA sizes, voltage ratings, features, accessories, and design standards not listed.)
1. What services can we provide?
We offer a broad spectrum of customizable solutions, including both OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services, precisely tailored to your unique specifications and requirements.
Our unwavering commitment is to deliver expert and innovative technical solutions that seamlessly align with your needs, ensuring unparalleled performance and satisfaction.
We also provide exceptional aftersales service. Our dedicated and professional local service teams, stationed in America, Australia, Africa, and numerous other regions, ensure that any issues encountered during the use of our products are resolved swiftly and efficiently.
2. How long does it take to manufacture once an order has been placed?
The manufacturing timeline is contingent on the volume of the order, typically spanning from 4 to 8 weeks from the date of order placement, ensuring timely and efficient delivery.
3. Is it possible to put our logo on your product or product packaging?
Absolutely, our factory excels in customization, ensuring that your brand, logo, color, and packaging preferences are meticulously incorporated. We craft and produce according to clients' specific requirements to meet diverse international standards.
4. Why did our customers choose us?
With over two decades of unparalleled expertise in transformers and powerelectronic equipment, we provide comprehensive customer service. Our global clientele places immense trust in the exceptional quality and reliability of our products, making us a preferred choice.
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