Bizoe Industries triumphantly leads the path to unmatched excellence, persistently providing our cherished customers with exactly what they seek. Our steadfast dedication to quality and innovation guarantees that each product not only meets but exceeds the highest standards, adeptly addressing the multifaceted needs of our clientele.
Life-Cycle Cost Reduction
At Howard Industries, our Customer Assistance Team is dedicated to helping you unlock groundbreaking cost efficiencies. With state-of-the-art activity-based cost analysis, our commercial and technical experts delve deeply into every facet of the transformer supply chain. This comprehensive approach allows us to identify and remove non-value-added processes, translating into substantial cost savings for our clients.
Quality and Reliability Built into Every Transformer
The hallmark of superior quality is reduced failure rates, which directly correlate to lower operating and maintenance expenditures. Our adherence to high-quality standards enables our clients to significantly cut down, or even entirely forego, the need for incoming receipt inspection and testing, driving further cost reductions.
ISO-9001
The ISO-9001 standard stands as the pinnacle of the internationally acclaimed ISO-9000 series, covering the entire spectrum from design and manufacturing to servicing systems. This prestigious certification highlights Bizoe Power's steadfast dedication to perpetual quality improvement.
At Bizoe Power, our Quality Assurance Program is meticulously designed to satisfy the exacting standards of our most selective clientele. Our comprehensive quality system transcends simple manufacturing, encompassing all aspects of our operations—from Marketing, Engineering, and Management Information Systems to Manufacturing, Shipping, and Accounting. This all-encompassing strategy guarantees that our products and every customer interaction are nothing short of exceptional.
Excellence is our standard. Bizoe Power's quality management system proudly holds ISO-9001 certification.
Our precision electrostatically applied powder paint ensures a durable, corrosion-resistant finish that endures the passage of time.
Our precision electrostatically applied powder paint ensures a durable, corrosion-resistant finish that endures the passage of time.
Our state-of-the-art computerized final test stations perform an exhaustive series of electrical tests prior to shipment, guaranteeing peak performance and unwavering reliability.
Environmentally-Controlled Winding Facility
Designs Optimized for Superior Performance and Economy
Our design philosophy prioritizes delivering precisely what our clients need. We focus on crafting transformers that are meticulously engineered to meet each customer's distinct specifications. Every transformer design is fine-tuned to satisfy the customer's needs at the most cost-effective rate, ensuring exceptional value and outstanding performance.
Single-Phase and Three-Phase Overhead Transformer Features
Bizoe Power proudly offers a comprehensive suite of single-phase and three-phase overhead distribution transformers. Our diverse collection features conventional transformers, self-protected models, as well as step-up/step-down variations to cater to a variety of energy distribution needs.
Crafted with precision, Bizoe transformers prioritize enhanced safety and unmatched reliability. Our transformers boast an array of standard features designed to ensure top-tier performance and enduring durability.
Standard Features
• Compliant with or surpasses the latest IEEE, NEMA, and RUS standards, exceeding industry expectations.
• Innovative shell-type core design suitable for both silicon steel and amorphous metal units.
• Exclusive vertical triplex design specifically engineered for three-phase transformers.
• High-quality wet-process porcelain high-voltage bushings (oil-filled at 125 kV BIL and higher, expertly crafted to reduce radio interference).
• Choice of molded polymer or wet-process porcelain low-voltage bushings for diverse applications.
• Durable tin-plated bronze terminals, compatible with both copper and aluminum connections for versatility.
• Low-voltage grounding provision (excludes step-up/step-down units for focused functionality).
• Meticulously designed provisions for mounting lightning arresters for added protection.
• Low-voltage ground strap, available exclusively on single-bushing units; not applicable for step-up/step-down models.
• Distinctly stamped identification on internal secondary leads for easy parallel connections.
Visible cover ground, securely connected to the upper mounting bracket or coupling on the tank wall for safety assurance.
• Provisions for secure tank grounding to enhance operational safety.
• Tank ground connector, specifically designed for single-bushing units, highlighting focused design.
• Automatic pressure relief valve that elevates safety standards.
• Mineral oil treated with advanced oxidation inhibitors for extended longevity.
• Robust construction featuring a mild steel tank, cover, and ring for enduring strength.
• Continuous-bead welding on lifting lugs and mounting brackets to enhance safety and thwart corrosion.
• Recessed tank bottom engineered for superior scuff protection and durability.
• Durable powder-paint finish provides exceptional abrasion and corrosion resistance for a lasting appearance.
• 10 kV minimum cover insulation for enhanced protection and durability.
• Corrosion-resistant cover-ring hardware for prolonged service life and reliability.
• Clear KVA marking on the tank for straightforward identification and operational efficiency.
• Internal oil-level mark indicating optimal operating conditions.
• Laser-engraved nameplate for precise and permanent identification.
In addition to our acclaimed standard features, our self-protected transformers boast these additional enhancements:
• Low-voltage circuit breaker with an external operating handle for easy access and user convenience.
• External, tank-mounted lightning arrester for superior protection against electrical surges.
•Discover the superior protection offered by our Premium Internal High-Voltage Expulsion Fuse, engineered to enhance the resilience and efficiency of your energy distribution systems.
Experience industry-leading performance with our Standard kVA and Voltage Ratings, tailored to meet diverse power needs with excellence.
Our Single-Phase Conventional Transformers are the epitome of reliability, designed to seamlessly integrate into your energy infrastructure.
KVA Ratings (65°C Rise)
Choose from our extensive range of KVA Ratings: 0.5, 1, 1.5, 3, 5, 10, 15, 25, 37.5, 50, 75, 100, 167, 250, 333, 500, 833, each crafted for optimal energy solutions.
High-Voltage Ratings
Available in versatile High-Voltage Ratings: 2400/4160Y or 4160GrdY/2400 through
19920/34500GrdY or
34500GrdY/19920, perfectly suited for various applications.
(60 kV through 250 kV BIL)
Low-Voltage Ratings
Explore our range of Low-Voltage Ratings: 120, 120/240, 240/480, or 277,
(30 kV BIL) expertly designed to meet your specific requirements.
Three-Phase Conventional or Self-Protected Transformers
KVA Ratings (65°C Rise)
Offering a comprehensive selection of KVA Ratings: 30, 45, 75, 112.5, 150, 225, 300, engineered for superior performance.
High-Voltage Ratings
Our High-Voltage Ratings span 4160GrdY/2400 through 34500GrdY/19920 (60 kV through 150 kV BIL), ensuring robust electrical solutions.
Low-Voltage Ratings
208Y/120
480Y/277
240
480
240 with 120 mid-tap, 480 with 240 mid-tap (30 kV BIL), offering flexible voltage options tailored to your needs.
Note: Contact your distributor or factory representative to explore additional kVA sizes, voltage ratings, features, accessories, and custom design standards.
Optional Features, Accessories, and Design Standards
•Our Durable Stainless Steel Tank, Cover, and/or Cover Ring guarantee long-lasting performance and protection.
•Enhance safety with Externally or Internally-Mounted Lightning Arrester, standard on self-protected transformers.
•High-Voltage Tap Switch with an External Operating Handle offers convenient and precise operation.
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, providing adaptability and control.
•Our Dual High-Voltage Switch with External Operating Handle ensures seamless functionality.
•Dual Low-Voltage Switch
(available only on step-up/step-down transformers) - engineered for precise voltage management.
•Interlaced Low-Voltage Windings (not available on step-up/step-down or three-phase transformers) provide enhanced electrical efficiency.
•A Drain Valve with Oil Sampling Device ensures easy maintenance and reliability.
•An Accurate Temperature Gauge provides critical real-time data for optimal performance.
•Our Reliable Liquid Level Gauge ensures the safe and effective operation of your transformers.
•Pressure/Vacuum Gauge
•Comprehensive Wildlife Protection, safeguarding your energy equipment from environmental threats.
•State-of-the-Art Advanced Overload Warning Signal Light
•Pioneering Innovative Emergency Overload Reset Handle (exclusive to our self-protected transformers)
•Highly Reliable Tank Ground Connector
(standard feature on transformers with 1 bushing)
•Robust Low-Voltage Winding Ground Strap (standard on 1 bushing transformers, except for step-up/step-down units)
•Environmentally Conscious Eco-Friendly Natural Ester Dielectric Fluid
•Expertly Tailored Custom Stenciling and Labeling
•Long-Lasting Durable Laser Engraved Stainless Steel Nameplate
•Strict Adherence to Rural Utilities Service (RUS) Design Standards
•Full Compliance with Canadian Standards Association (CSA) Design Standards
•NEMA TP-1 Compliant Designs for Superior Efficiency
(Note: For other kVA sizes, voltage ratings, features, accessories, and design standards not listed, please contact your distributor or factory representative.)
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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