Bizoe Industries proudly stands at the pinnacle of excellence, consistently delivering exactly what our esteemed customers desire. With an unwavering dedication to quality and innovation, we guarantee that every product satisfies the highest standards, meticulously catering to the diverse needs of our valued clientele.
Life-Cycle Cost Reduction
At Howard Industries, our esteemed Customer Assistance Team excels in uncovering innovative pathways to amplify cost efficiency for our clients. By harnessing the power of sophisticated activity-based cost analysis, our adept commercial and technical specialists conduct an exhaustive examination of costs throughout the entire transformer supply chain. This diligent scrutiny enables us to identify and eradicate activities that fail to add value, thereby ensuring our clients experience substantial cost savings and heightened financial benefits.
Quality and Reliability Built into Every Transformer
Uncompromising quality signifies reduced failure occurrences, which directly correlates to diminished operating and maintenance expenditures. By adhering to the highest standards of quality, customers are empowered to significantly reduce or potentially eliminate the need for incoming receipt inspection and testing, propelling further cost savings and operational efficiency.
ISO-9001
The illustrious ISO-9001 standard, a pinnacle within the internationally acclaimed ISO-9000 series, encompasses design, manufacturing, and service systems. This prestigious certification exemplifies Bizoe Power's steadfast dedication to perpetual quality enhancement, reflecting our commitment to superior excellence.
At Bizoe Power, our meticulously crafted Quality Assurance Program is designed to satisfy the exacting standards of our most discerning clientele. By transcending traditional manufacturing focuses, we have established a comprehensive quality system that seamlessly integrates every element of our operations—from Marketing, Engineering, and Management Information Systems to Manufacturing, Shipping, and Accounting. This holistic methodology ensures that every product and customer interaction exemplifies our commitment to excellence.
Upholding unparalleled quality, Bizoe Power's quality management system has proudly attained ISO-9001 certification, showcasing our dedication to excellence.
Our electrostatically applied powder paint provides an enduring, corrosion-resistant finish that is engineered to withstand the test of time, ensuring long-lasting durability and superior aesthetic.
Our electrostatically applied powder paint provides an enduring, corrosion-resistant finish that is engineered to withstand the test of time, ensuring long-lasting durability and superior aesthetic.
Our state-of-the-art computerized final test stations execute a thorough array of electrical tests before shipment, guaranteeing optimum performance and unmatched reliability.
Environmentally-Controlled Winding Facility
Designs Optimized for Superior Performance and Economy
Our design philosophy is to deliver exactly what our customers desire. This entails crafting transformers that are intricately designed to meet the unique specifications of each customer. Every transformer design is attentively optimized to fulfill the customer's requirements at the most economical cost, ensuring maximum value and exceptional performance, tailoring solutions that truly resonate with client needs.
Single-Phase and Three-Phase Overhead Transformer Features
At Bizoe Power, we pride ourselves on crafting a versatile array of single-phase and three-phase overhead distribution transformers. Our product line features conventional models, as well as those with self-protection and step-up/step-down capabilities, catering to an expansive range of power distribution needs.
Bizoe transformers are engineered with an unwavering commitment to safety and reliability. They boast of a spectrum of standard features designed to deliver exceptional performance and longevity.
Standard Features
• Designed to meet or exceed the industry benchmarks set by IEEE, NEMA, and RUS standards, as applicable, ensuring unmatched compliance and quality.
• Utilizes a shell-type core design for both silicon steel and amorphous metal units, which enhances efficiency and performance.
• Incorporates a vertical triplex design uniquely tailored for our three-phase transformer models.
• Equipped with wet-process porcelain high-voltage bushings, oil-filled at 125 kV BIL and above, to minimize radio interference and optimize function.
• Offers molded polymer or wet-process porcelain low-voltage bushings for enhanced durability.
• Features tin-plated bronze terminals compatible with both copper and aluminum connections, ensuring versatile application.
• Provides low-voltage grounding provisions, although this is not included in step-up/step-down units, to enhance safety.
• Incorporates provisions for mounting lightning arresters, ensuring protection from surges.
• Includes a low-voltage ground strap available exclusively on single-bushing units, with exceptions on step-up/step-down units.
• Internal secondary leads are clearly stamped for easy identification, facilitating parallel connections with ease.
Features a visible cover ground connected to either the upper mounting bracket or the tank wall coupling, reinforcing safety.
• Offers provisions for tank grounding to ensure added safety and operational integrity.
• Tank ground connector specifically designed for single-bushing units, enhancing grounding effectiveness.
• Comes with an automatic pressure relief valve, which heightens safety by responding promptly to pressure changes.
• Utilizes mineral oil treated with an oxidation inhibitor to enhance longevity and efficiency.
• Constructed with a sturdy mild steel tank, cover, and ring, ensuring structural integrity.
• Employs continuous-bead welding on lifting lugs and mounting brackets to bolster safety and safeguard against corrosion.
• Features a recessed tank bottom thoughtfully designed to protect against scuffing, maintaining surface integrity.
• Finished with a durable powder-paint that resists abrasion and corrosion, preserving appearance and functionality.
• Built with 10 kV minimum cover insulation to ensure superior performance.
• Equipped with corrosion-resistant cover-ring hardware for lasting durability.
• Clearly marked KVA labeling on the tank for easy identification and operational clarity.
• Includes an internal oil-level mark for straightforward maintenance checks.
• Features a laser-engraved nameplate providing accurate and clear identification.
Beyond these standard features, our self-protected transformers boast additional elements that further enhance safety and functionality:
• A low-voltage circuit breaker with an external operating handle for straightforward operation and enhanced safety.
• An externally mounted lightning arrester on the tank, providing robust protection against electrical surges.
•Our product features a premium internal, high-voltage expulsion fuse, designed to enhance safety and reliability under high-demand conditions.
We offer both standard kVA and voltage ratings, ensuring a perfect match for your power distribution needs.
Single-Phase Conventional Transformers
KVA Ratings (65°C Rise)
Available power options include 0.5, 1, 1.5, 3, 5, 10, 15, 25, 37.5, 50, 75, 100, 167, 250, 333, 500, and 833 kVA, catering to diverse electrical requirements.
High-Voltage Ratings
Our transformers support high-voltage ratings of 2400/4160Y or 4160GrdY/2400 through
19920/34500GrdY or
34500GrdY/19920, providing flexibility and power for a range of applications.
(60 kV through 250 kV BIL)
Low-Voltage Ratings
Low-voltage options include 120, 120/240, 240/480, or 277, meeting various voltage requirements.
(30 kV BIL)
Three-Phase Conventional or Self-Protected Transformers
KVA Ratings (65°C Rise)
Our three-phase versions offer kVA ratings of 30, 45, 75, 112.5, 150, 225, and 300, ensuring robust performance for large-scale operations.
High-Voltage Ratings
High-voltage ratings available from 4160GrdY/2400 through 34500GrdY/19920 (60 kV through 150 kV BIL), offering adaptability and efficiency.
Low-Voltage Ratings
Options include 208Y/120, ideal for balanced three-phase supply.
480Y/277 for industrial applications
240
480
Special configurations such as 240 with 120 mid-tap and 480 with 240 mid-tap are available (30 kV BIL) to cater to specific needs.
Note: For information on additional kVA sizes, voltage ratings, features, accessories, and design standards, please reach out to your distributor or our factory representative.
Optional Features, Accessories, and Design Standards
•Built with a durable stainless steel tank, cover, and/or cover ring to withstand harsh environmental conditions.
•Equipped with externally or internally-mounted lightning arresters (externally-mounted arrester is standard on self-protected transformers) for superior protection.
•High-voltage tap switch with an external operating handle provides ease of use and flexibility:
Tailor power settings with options like 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 increases operational versatility.
•Dual low-voltage switch (available only on step-up/step-down transformers) for enhanced adaptability.
(available only on step-up/step-down transformers)
•Interlaced low-voltage windings (not available on step-up/step-down or three-phase transformers) for improved efficiency.
•Incorporates a drain valve with an oil sampling device for routine maintenance and monitoring.
•An accurate temperature gauge ensures precise thermal management.
•Reliable liquid level gauge for consistent operational checks.
•Pressure/vacuum gauge for maintaining optimal internal conditions.
•Comprehensive Wildlife Protection, safeguarding against environmental risks.
•Cutting-Edge State-of-the-Art Advanced Overload Warning Signal Light
•Pioneering and Innovative Emergency Overload Reset Handle (uniquely available in our self-protected transformers)
•Exceptionally Reliable Tank Ground Connector
(a standard feature on transformers equipped with 1 bushing)
•Durable and Robust Low-Voltage Winding Ground Strap (standard on 1 bushing transformers, excluding step-up/step-down units)
•Eco-Conscious Environmentally Friendly Natural Ester Dielectric Fluid
•Expertly Customized Stenciling and Labeling to Match Your Specifications
•Extremely Durable Long-Lasting Laser Engraved Stainless Steel Nameplate
•Meticulous Adherence to Rural Utilities Service (RUS) Design Standards
•Complete Compliance with Canadian Standards Association (CSA) Design Standards
•Superior Efficiency through NEMA TP-1 Compliant Designs
(Note: For other kVA sizes, voltage ratings, features, accessories, and design standards not listed here, please reach out to your distributor or factory representative for further assistance.)
1. What services can we provide?
We offer an extensive range of customizable solutions, including OEM and ODM services, meticulously tailored to meet your specific requirements and exceed your expectations.
We are wholeheartedly committed to delivering expert technical solutions designed to cater to your unique needs and ensure optimal performance.
We also provide exceptional aftersales service. Our professional local service teams in America, Australia, Africa, and numerous other regions ensure that any issues encountered during product use are resolved promptly and effectively, guaranteeing your satisfaction.
2. How long does it take to manufacture once an order has been placed?
The manufacturing timeline varies based on order volume, typically ranging from 4 to 8 weeks after order placement. We strive to deliver your products within the shortest time possible without compromising on quality.
3. Is it possible to put our logo on your product or product packaging?
Absolutely! Our factory excels in customization, allowing you to have your brand, logo, color, and packaging as per your specifications. We design and produce our offerings to meet a broad spectrum of international standards, ensuring your complete satisfaction.
4. Why did our customers choose us?
With over 20 years of unparalleled expertise in transformers and powerelectronic equipment, we offer comprehensive customer service. Our global clientele places immense trust in the quality, reliability, and dependability of our products, making us a preferred choice in the industry.
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