Bizoe Industries stands tall in the industry, celebrated for its unparalleled capability to not only meet but consistently surpass the expectations of our valued customers. Our dedication to precision and excellence sets a benchmark that is hard to match, ensuring that every interaction and product delivered resonates with quality and reliability.
Strategic Life-Cycle Cost Minimization
Howard Industries' unparalleled Customer Assistance Team excels in discovering and unlocking significant cost-saving opportunities. By utilizing cutting-edge activity-based cost analysis, our dedicated commercial and technical specialists meticulously examine expenses throughout the transformer supply chain. This allows us to accurately pinpoint and eliminate non-value-adding activities, leading to a significant reduction in overall costs and improving financial efficiency.
Uncompromising Quality and Reliability in Every Transformer
The assurance of superior quality directly results in reduced failure rates, which in turn leads to lower operational and maintenance costs. By investing in high-quality products, our customers can significantly reduce or even eliminate the need for incoming receipt inspections and testing, thus optimizing their operational efficiency.
ISO-9001 Certification
Acknowledged as the pinnacle standard within the globally recognized ISO-9000 series, ISO-9001 encompasses every aspect of design, manufacturing, and service systems. This esteemed certification highlights Bizoe Powers' unwavering dedication to continuous quality enhancement and commitment to excellence in all facets of production and service.
At Bizoe Power, our robust and comprehensive Quality Assurance Program is meticulously designed to meet the exacting quality standards demanded by our most discerning clientele. Beyond the traditional manufacturing-centric approach, we have created a dynamic, integrated quality system that seamlessly incorporates all aspects of our operations, including Marketing, Engineering, Management Information Systems, Manufacturing, Shipping, and Accounting. This holistic strategy ensures that every product and service we deliver is of the highest quality, reflecting our commitment to enduring excellence.
unparalleled quality. Our unwavering commitment to excellence is further evidenced by Bizoe Powers' ISO-9001 certification, serving as a testament to our exceptional quality management system and our dedication to setting industry standards.
The durable and corrosion-resistant finish is achieved through a sophisticated process of electrostatically applied powder paint, ensuring long-lasting protection and aesthetic appeal.
The durable and corrosion-resistant finish is achieved through a sophisticated process of electrostatically applied powder paint, ensuring long-lasting protection and aesthetic appeal.
Our state-of-the-art computerized final test stations conduct a comprehensive series of electrical tests before shipment. This rigorous testing ensures that our transformers meet top-tier reliability standards, providing peace of mind and assurance of quality to our customers.
Environmentally-Controlled Winding Facility
Designs Tailored for Optimal Performance and Cost-Efficiency
Our design philosophy centers on delivering exactly what our customers require. We specialize in crafting transformers that are custom-designed to meet each client's unique specifications. Each transformer design is meticulously optimized to fulfill customer needs while ensuring the most competitive cost, all without compromising on performance or quality.
Single-Phase and Three-Phase Overhead Transformer Features
Bizoe Power proudly presents an expansive array of single-phase and three-phase overhead distribution transformers, meticulously crafted to meet and exceed your energy needs. Our versatile product line is designed to adapt to any scenario, offering conventional, self-protected, and step-up/step-down solutions to cater to the diverse spectrum of power requirements.
Each Bizoe transformer is a testament to engineering excellence, crafted with precision to ensure enhanced safety margins and unparalleled reliability. These transformers come equipped with a suite of remarkable standard features, ensuring top-notch performance and safety.
Standard Features
• Surpasses the most rigorous IEEE, NEMA, and RUS standards wherever applicable, assuring peace of mind and superior quality
• State-of-the-art shell-type core design, available in both silicon and amorphous configurations for tailored performance
• Pioneering vertical triplex design, exclusive to three-phase transformers, offering innovative solutions
• High-voltage bushings crafted from premium wet-process porcelain, oil-filled at 125 kV BIL and above, ensuring minimized radio interference
at 125 kV BIL and above for reduced radio interference)
• Low voltage bushings constructed with molded polymer or wet-process porcelain for durable performance
• Tin-plated bronze terminals, seamlessly compatible with both copper and aluminum connections, enhancing versatility
• Incorporates low-voltage grounding options (not applicable to step-up/step-down units)
• Designed with provisions for lightning arresters, bolstering safety measures
• Low-voltage ground strap included for enhanced safety
(1-bushing units only; not available on step-up/ step-down units)
• Permanently stamped identification on internal secondary leads, simplifying the paralleling process
Visible cover ground securely connected to the upper mounting bracket or coupling on the tank wall, ensuring additional safety
• Comprehensive provisions for tank grounding, enhancing the overall safety infrastructure
• A dedicated tank ground connector is included for 1-bushing units, ensuring optimal grounding solutions
(1-bushing units only)
• Safety-enhancing automatic pressure relief valve, designed for reliable performance under pressure
• High-quality mineral oil, enriched with an oxidation inhibitor, ensuring extended longevity and performance
• Constructed with robust mild steel for the tank, cover, and ring, promising durability and reliability
• Continuous-bead welding on lifting lugs and mounting brackets, delivering superior safety and resistance to corrosion
• Recessed tank bottom crafted for optimal scuff protection, ensuring longevity
• Finished with a durable powder-paint coat, enhancing its resistance to abrasion and corrosion
• Minimum 10 kV cover insulation, providing exceptional safety and protection
• Corrosion-resistant hardware for the cover-ring, ensuring lasting durability
• Clear KVA marking on the tank, ensuring visibility and clarity
• Internal oil-level indicator mark, providing easy maintenance and monitoring
• Precision laser-engraved nameplate, ensuring identification accuracy and professionalism
Beyond these standard features, our self-protected transformers are equipped with an array of advanced features, designed to provide additional layers of safety and performance.
• Discover our low-voltage circuit breaker, featuring an intuitive external operating handle for seamless operation.
• This durable, external tank-mounted lightning arrester ensures enhanced safety for peace of mind.
• Experience reliable performance with our internal, high-voltage expulsion fuse designed for excellence.
Explore Our Comprehensive Standard kVA and Voltage Ratings
Single-Phase Conventional Transformers
KVA Ratings (65°C Rise)
0.5, 1, 1.5, 3, 5, 10, 15, 25, 37.5, 50, 75, 100, 167, 250, 333, 500, 833
High-Voltage Ratings
2400/4160Y or 4160GrdY/2400 through
19920/34500GrdY or
34500GrdY/19920
(60 kV through 250 kV BIL)
Low-Voltage Ratings
120, 120/240, 240/480, or 277
(30 kV BIL)
Three-Phase Conventional or Self-Protected Transformers
KVA Ratings (65°C Rise)
30, 45, 75, 112.5, 150, 225, 300
High-Voltage Ratings
4160GrdY/2400 through 34500GrdY/19920 (60 kV through 150 kV BIL)
Low-Voltage Ratings
208Y/120
480Y/277
240
480
240 with 120 mid-tap, 480 with 240 mid-tap (30 kV BIL)
Note: For specialized kVA sizes, voltage ratings, features, accessories, and design standards not listed here, please contact your distributor or factory representative.
Optional Features, Accessories, and Design Standards
• Built with robust stainless steel, our tank, cover, and/or cover ring promise long-lasting durability.
• Choose flexible lightning arrester options: externally-mounted or internally-mounted under oil, standard on self-protected transformers.
• Optimize with a high-voltage tap switch featuring an external operating handle:
Select from 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.
• Utilize dual high-voltage switch with an external operating handle for versatile control.
• Featuring a dual low-voltage switch (available only 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 equipped with an oil sampling device for effortless maintenance.
• Monitor precisely with our precision temperature gauge.
• Experience the precision of our Accurate Liquid Level Gauge, engineered for unparalleled performance.
• Our Pressure/Vacuum Gauge offers a detailed diagnostic approach, ensuring comprehensive system analysis.
• Dedicated Wildlife Protection: Rest assured in the safety and preservation of wildlife in proximity to your power equipment.
• Overload Warning Signal Light: Receive instantaneous alerts for potential overloads, safeguarding your system's integrity.
• Emergency Overload Reset Handle: Exclusively available on self-protected transformers for swift resets during overload scenarios.
• Tank Ground Connector: Ensures reliable grounding for superior safety standards.
(standard on 1 bushing transformers)
• Low-Voltage Winding Ground Strap: Indispensable for 1 bushing transformers, excluding step-up/step-down units, for peak performance.
• Natural Ester Dielectric Fluid: A sustainable choice that boosts efficiency and supports environmental sustainability.
• Custom Stenciling and Labeling: Tailor your transformers with personalized branding for distinct identification and visual appeal.
• Laser Engraved Stainless Steel Nameplate: Robust and elegant nameplates that endure through time.
• Rural Utilities Service (RUS) Design Standards: Assurance of reliability and quality through compliance with RUS standards for rural applications.
• Canadian Standards Association (CSA) Design Standards: Commitment to dependable and secure operation adhering to CSA standards.
• NEMA TP-1 Compliant Designs: Guarantees energy efficiency and top-tier performance with NEMA TP-1 compliance.
(Note: For other kVA sizes, voltage ratings, features, accessories, and design standards not listed, please contact your distributor or factory representative for availability.)
| Rated Power (KV) |
High Voltage (KV) |
Low Voltage (KV) |
No-load Loss (W) |
On-load Loss (W) |
Oil Weight (KG) |
Total Weight (KG) |
|
| 10 |
34500/
19920
13800/
7957
13200/
7620
12470/
7200
or others |
120-240
240-480
347
600 |
36 |
120 |
22 |
150 |
| 15 |
50 |
195 |
30 |
210 |
| 25 |
80 |
290 |
45 |
258 |
| 37.5 |
105 |
360 |
50 |
340 |
| 50 |
135 |
500 |
62 |
395 |
| 75 |
190 |
650 |
88 |
480 |
| 100 |
210 |
850 |
94 |
530 |
| 167 |
350 |
1410 |
138 |
680 |
| 333 |
- |
- |
- |
- |
1. What services can we provide?
We offer extensive customization options, including OEM, ODM, or any specific requests you may have.
Receive expert technical solutions tailored specifically to your needs.
Benefit from our comprehensive aftersales service. With a professional local service team stationed across America, Australia, Africa, and more, we promptly address any issues you experience during usage.
2. How long does it take to manufacture once an order has been placed?
The manufacturing timeline varies with order volume, typically ranging from 4 to 8 weeks post-order placement.
3. Is it possible to put our logo on your product or product packaging?
Absolutely! Our factory welcomes customization. We can design and produce according to your brand specifications, including logo, color, and packaging, adhering to different country standards.
4. Why do our Customers choose us?
With over 20 years of expertise in transformers and powerelectronic equipment, we offer unparalleled reliability and quality. Our comprehensive customer service assures clients worldwide of consistent, dependable products.
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