Bizoe Industries proudly stands at the forefront of engineering 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.
Life-Cycle Cost Reduction
Howard Industries' Customer Assistance Team excels at helping customers find innovative ways to enhance cost efficiency. By employing advanced activity-based cost analysis techniques, our commercial and technical experts meticulously scrutinize costs across the entire transformer supply chain. This enables us to pinpoint and eliminate non-value-adding activities, ensuring our customers benefit from significant cost reductions.
Quality and Reliability Built into Every Transformer
Superior quality equates to lower failure rates, translating directly into reduced operating and maintenance costs. High-quality standards also empower customers to minimize or even eliminate the need for incoming receipt inspection and testing, further reducing costs.
ISO-9001
The ISO-9001 standard, the most comprehensive in the internationally recognized ISO-9000 series, encompasses 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 stringent demands of our most discerning customers. Moving beyond a mere manufacturing focus, we have established a comprehensive quality system that integrates every facet of our operations—ranging from Marketing, Engineering, and Management Information Systems to Manufacturing, Shipping, and Accounting. This holistic approach ensures that not only our products but all our customer interactions are exemplary.
Indeed, Bizoe Power's commitment to the highest quality is reflected in our ISO-9001 certification. Our quality management system is a testament to our dedication to excellence.
Our electrostatically applied powder paint guarantees a robust, corrosion-resistant finish that stands the test of time.
Our electrostatically applied powder paint guarantees a robust, corrosion-resistant finish that stands the test of time.
Our advanced computerized final test stations conduct a comprehensive series of electrical tests prior to 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. This means crafting transformers that are meticulously designed to meet each customer's unique specifications. Every transformer design is optimized to fulfill the customer's requirements at the most economical cost possible, ensuring maximum value and superior performance.
Single-Phase and Three-Phase Overhead Transformer Features
Bizoe Power manufactures a comprehensive range of single-phase and three-phase overhead distribution transformers. Our offerings include conventional, self-protected, and step-up/step-down models.
Bizoe transformers are crafted with a focus on enhanced safety and reliability. They come equipped with the following standard features, ensuring top-tier performance and durability.
Standard Features
• Compliant with or surpasses current IEEE, NEMA, and RUS standards as applicable
• Shell-type core design for both silicon steel and amorphous metal units
• Vertical triplex design specifically for three-phase transformers
• Wet-process porcelain high-voltage bushings (oil-filled at 125 kV BIL and above, designed to minimize radio interference)
• Molded polymer or wet-process porcelain low-voltage bushings
• Tin-plated bronze terminals that are compatible with both copper and aluminum connections
• Low-voltage grounding provision (excludes step-up/step-down units)
• Provisions for mounting lightning arresters
• Low-voltage ground strap (available only on single-bushing units; not applicable to step-up/step-down units)
• Clearly stamped identification on internal secondary leads to facilitate parallel connections
Visible cover ground connected to the upper mounting bracket or coupling on the tank wall
• Provisions for tank grounding
• Tank ground connector (specific to single-bushing units)
• Automatic pressure relief valve for enhanced safety
• Mineral oil treated with an oxidation inhibitor
• Constructed with a mild steel tank, cover, and ring
• Continuous-bead welding on lifting lugs and mounting brackets to boost safety and prevent corrosion
• Recessed tank bottom designed for scuff protection
• Durable powder-paint finish to resist abrasion and corrosion
• 10 kV minimum cover insulation
• Corrosion-resistant cover-ring hardware
• Clear KVA marking on the tank
• Internal oil-level mark
• Laser-engraved nameplate for precise identification
In addition to the standard features previously mentioned, our self-protected transformers also include the following additional features:
• Low-voltage circuit breaker with an external operating handle
• External, tank-mounted lightning arrester
•Experience the uncompromising safety of our premium internal high-voltage expulsion fuse, meticulously engineered to ensure optimal performance and reliability.
Adhering to industry standards, our transformers feature standard kVA and voltage ratings, delivering consistent and dependable power solutions.
Explore our range of Single-Phase Conventional Transformers, designed for efficiency and robustness in diverse applications.
KVA Ratings (65°C Rise)
Choose from an extensive array of kVA ratings: 0.5, 1, 1.5, 3, 5, 10, 15, 25, 37.5, 50, 75, 100, 167, 250, 333, 500, 833, tailored to meet your specific power needs.
High-Voltage Ratings
Available high-voltage ratings include 2400/4160Y or 4160GrdY/2400 through,
19920/34500GrdY or
34500GrdY/19920, ensuring versatility and adaptability.
(60 kV through 250 kV BIL), providing robust insulation for high-voltage applications.
Low-Voltage Ratings
Our low-voltage ratings encompass 120, 120/240, 240/480, or 277,
(30 kV BIL), delivering reliable performance in various settings.
Three-Phase Conventional or Self-Protected Transformers
KVA Ratings (65°C Rise)
Choose from kVA ratings of 30, 45, 75, 112.5, 150, 225, 300 to suit your power distribution needs.
High-Voltage Ratings
High-voltage ratings range from 4160GrdY/2400 through 34500GrdY/19920 (60 kV through 150 kV BIL), offering flexibility for diverse applications.
Low-Voltage Ratings
Low-voltage options include 208Y/120,
480Y/277,
240,
480,
240 with 120 mid-tap, 480 with 240 mid-tap (30 kV BIL), ensuring optimal voltage adaptation.
Note: For additional kVA sizes, voltage ratings, features, accessories, and design standards, please contact your distributor or factory representative for availability.
Optional Features, Accessories, and Design Standards
•Durable stainless steel tank, cover, and/or cover ring, built to withstand harsh conditions.
•Externally or internally mounted lightning arrester, with externally mounted arrester standard on self-protected transformers for enhanced safety.
•High-voltage tap switch with an external operating handle, offering multiple 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 rated units of 14400.
•Dual high-voltage switch with an external operating handle for versatile control.
•Dual low-voltage switch, available exclusively on step-up/step-down transformers.
•Interlaced low-voltage windings, not available on step-up/step-down or three-phase transformers.
•A convenient drain valve with an oil sampling device for easy maintenance.
•Accurate temperature gauge for precise monitoring.
•Reliable liquid level gauge to ensure optimal functioning.
•Pressure/vacuum gauge for maintaining proper pressure levels.
•Comprehensive Wildlife Protection, safeguarding your equipment from environmental interferences.
• Advanced Overload Warning Signal Light: Ensuring early detection and prevention of potential issues, this advanced feature offers peace of mind and operational safety.
• Innovative Emergency Overload Reset Handle (exclusive to self-protected transformers): A groundbreaking feature, enabling rapid manual reset during emergency situations for enhanced transformer protection.
• Reliable Tank Ground Connector: Designed to provide a secure and consistent grounding solution, essential for maintaining electrical safety.
(standard on 1 bushing transformers)
• Low-Voltage Winding Ground Strap: Standard on most single bushing transformers (excluding step-up/step-down units), this component ensures dependable grounding for low-voltage windings.
• Eco-Friendly Natural Ester Dielectric Fluid: Utilizing environmentally responsible materials without compromising on performance or safety.
• Tailored Custom Stenciling and Labeling: Offering bespoke labeling solutions to meet specific customer requirements and ensure clear identification.
• Durable Laser Engraved Stainless Steel Nameplate: Featuring high durability and resistance, this nameplate ensures long-lasting identification.
• Adherence to Rural Utilities Service (RUS) Design Standards: Products designed to meet rigorous RUS standards, ensuring reliability and performance in rural applications.
• Compliance with Canadian Standards Association (CSA) Design Standards: Our transformers are built to comply with stringent CSA standards, guaranteeing quality and safety.
• NEMA TP-1 Compliant Designs: Engineered to meet the NEMA TP-1 efficiency standards, providing energy savings and optimal performance.
(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?
At Bizoe Electromechanical Equipment (Jiangsu) Co., Ltd., we pride ourselves on offering a diverse range of customizable solutions. Our services include OEM and ODM, meticulously tailored to meet your unique requirements with precision and excellence.
Our unwavering commitment lies in delivering top-tier technical solutions, expertly designed to fulfill your specific needs and exceed your expectations.
Additionally, we provide exceptional after-sales service through our professional local service teams in America, Australia, Africa, and numerous other regions. We 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 depends on the order volume, typically spanning 4 to 8 weeks from the time of order placement. We strive to deliver your products within this timeframe, ensuring timely and efficient service.
3. Is it possible to put our logo on your product or product packaging?
Absolutely! Our factory excels in customization, allowing for the incorporation of your brand, logo, color, and packaging. We design and produce products that adhere to your specific requirements and meet various international standards with unparalleled precision.
4. Why did our customers choose us?
With over 20 years of unwavering expertise in transformers and power-electronic equipment, we provide comprehensive customer service that is second to none. Our global clientele places their trust in the quality and reliability of our products, a testament to our commitment to excellence.
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