Bizoe Industries is celebrated for its unparalleled excellence in not just meeting, but consistently surpassing the diverse expectations of our valued customers with precision and dedication.
Strategic Life-Cycle Cost Minimization
At Howard Industries, our unrivaled Customer Assistance Team is dedicated to unveiling remarkable cost-saving opportunities. By employing cutting-edge activity-based cost analysis, our adept commercial and technical specialists conduct in-depth evaluations of expenses across the entire transformer supply chain. This diligent scrutiny allows us to identify and eliminate non-value-adding activities, resulting in substantial cost reductions.
Uncompromising Quality and Reliability in Every Transformer
When it comes to superior quality, expect reduced failure rates that translate into significantly lower operational and maintenance costs. High-quality standards empower our customers to drastically reduce, or even eliminate, the need for incoming receipt inspections and testing, further optimizing your cost-efficiency.
ISO-9001 Certification
As the gold standard within the globally recognized ISO-9000 series, ISO-9001 encompasses comprehensive systems for design, manufacturing, and service. This prestigious certification highlights Bizoe Powers' steadfast commitment to ongoing quality advancement and excellence.
At Bizoe Power, our meticulously developed Quality Assurance Program is crafted to meet the rigorous standards expected by our most discerning customers. Beyond the traditional manufacturing-centric approach, we have implemented a dynamic and integrative quality system that encompasses all facets of our operations, including Marketing, Engineering, MIS, Manufacturing, Shipping, and Accounting. This holistic methodology guarantees that each of our products and services represents the pinnacle of quality.
unparalleled quality. Our dedication to excellence is demonstrated by Bizoe Powers' ISO-9001 certification, affirming the superiority of our quality management system.
Our product features a durable, corrosion-resistant finish achieved through the application of electrostatically applied powder paint. This ensures long-lasting protection and aesthetic appeal.
Our product features a durable, corrosion-resistant finish achieved through the application of electrostatically applied powder paint. This ensures long-lasting protection and aesthetic appeal.
Our cutting-edge computerized final test stations execute a comprehensive series of meticulous electrical tests before shipment, guaranteeing top-tier reliability and peace of mind.
Environmentally-Controlled Winding Facility
Designs Tailored for Optimal Performance and Cost-Efficiency
Our design philosophy is centered on delivering precisely what our customers demand. This involves crafting transformers that are meticulously customized to meet each client's unique specifications. Each transformer design is thoroughly optimized to provide maximum customer satisfaction at the most competitive price point.
Single-Phase and Three-Phase Overhead Transformer Features
Bizoe Power proudly offers a remarkable and comprehensive selection of single-phase and three-phase overhead distribution transformers. Our diverse product range encompasses conventional, self-protected, and step up/step-down designs, expertly crafted to meet a wide array of power requirements and ensure optimal performance.
Each Bizoe transformer is meticulously engineered with enhanced safety margins and reliability, boasting the following exceptional standard features that set our products apart.
Standard Features
• Surpasses the most demanding IEEE, NEMA, and RUS standards, ensuring top-tier performance where applicable
• Sophisticated shell-type core design available in both silicon and amorphous units for superior efficiency
• Innovative vertical triplex design specifically tailored for three-phase transformers, maximizing output potential
• High-voltage bushings crafted from advanced wet-process porcelain (oil-filled at 125 kV BIL and above) to effectively minimize radio interference
at 125 kV BIL and above for reduced radio interference)
• Low voltage bushings constructed from premium molded polymer or wet-process porcelain for enhanced durability
• Tin-plated bronze terminals, providing robust compatibility with both copper and aluminum connections
• Provisions for low-voltage grounding available (excluding step-up/step-down units)
• Integrated mounting provisions for lightning arresters to ensure added safety
• Low-voltage ground strap for effective grounding (limited to 1-bushing units; unavailable on step-up/step-down units)
(1-bushing units only; not available on step-up/ step-down units)
• Permanently stamped identification on internal secondary leads for effortless paralleling and configuration
Visible cover ground connected to the upper mounting bracket or coupling on the tank wall, ensuring safety and ease of access
• Comprehensive tank grounding provisions for reliable operational safety
• Dedicated tank ground connector designed for secure integration (exclusive to 1-bushing units)
(1-bushing units only)
• Safety-enhancing automatic pressure relief valve offering peace of mind in every situation
• High-quality mineral oil with advanced oxidation inhibitor to preserve longevity
• Robust mild steel construction for the tank, cover, and ring, ensuring lasting durability
• Continuous-bead welding on lifting lugs and mounting brackets, providing unmatched safety and corrosion resistance
• Recessed tank bottom ingeniously designed for effective scuff protection
• Durable powder-paint finish, offering superior resistance to abrasion and corrosion, maintaining aesthetic integrity
• Minimum 10 kV cover insulation for enhanced safety and reliability
• Corrosion-resistant hardware for cover-ring, ensuring long-lasting performance
• Clear KVA marking on the tank, facilitating easy identification and operation
• Internal oil-level indicator mark for convenient monitoring
• Precision laser-engraved nameplate that provides clear and lasting identification
In addition to the aforementioned outstanding standard features, our self-protected transformers are equipped with the following advanced and cutting-edge enhancements:
• Low-voltage circuit breaker featuring an intuitive external operating handle, ensuring ease of use and safety
• Built to last, the external tank-mounted lightning arrester ensures an advanced level of safety, protecting your equipment with unmatched durability.
• Equipped with an internal, high-voltage expulsion fuse, this transformer delivers consistent, reliable performance for all your operational needs.
Comprehensive Standard kVA and Voltage Ratings
Single-Phase Conventional Transformers
KVA Ratings (65°C Rise)
Offering a versatile range of ratings: 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
Ensuring comprehensive coverage from 60 kV through 250 kV BIL.
Low-Voltage Ratings
Choose from 120, 120/240, 240/480, or 277
(Providing reliable performance with 30 kV BIL)
Three-Phase Conventional or Self-Protected Transformers
KVA Ratings (65°C Rise)
Available ratings include: 30, 45, 75, 112.5, 150, 225, 300
High-Voltage Ratings
From 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, all ensuring reliable operation (30 kV BIL)
Note: For custom kVA sizes, voltage ratings, features, accessories, and design standards not listed, please connect with your distributor or factory representative for tailored solutions.
Optional Features, Accessories, and Design Standards
• Crafted with a robust stainless steel tank, cover, and/or cover ring, ensuring long-lasting strength and resilience.
• Explore flexible lightning arrester options: externally-mounted or internally-mounted under oil, standard on self-protected transformers.
• Adjust your system seamlessly 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.
• Experience versatile control with a dual high-voltage switch, equipped with an external operating handle.
• Optional dual low-voltage switch, exclusively available on step-up/step-down transformers.
• Interlaced low-voltage windings provide exceptional performance, not available on step-up/step-down or three-phase transformers.
• Enhance maintenance with a convenient drain valve featuring an oil sampling device.
• Monitor system conditions precisely with our precision temperature gauge.
• Ensure optimal performance with our accurate liquid level gauge, maintaining efficiency in every operation.
• Precision Pressure/Vacuum Gauge: Unleash comprehensive diagnostics with our precision gauge, tailored for accurate pressure and vacuum readings.
• Dedicated Wildlife Protection: Upholding the integrity of natural habitats, our solutions safeguard wildlife surrounding your power equipment, fostering an eco-friendly environment.
• Overload Warning Signal Light: Our advanced alert system instantly notifies you of potential overloads, ensuring your equipment remains secure and operational at all times.
• Emergency Overload Reset Handle: Exclusively featured on our self-protected transformers, this handle facilitates swift resets during overloads, minimizing downtime.
• Tank Ground Connector: Ensuring steadfast safety, our tank ground connector offers reliable grounding for peace of mind.
(standard on 1 bushing transformers)
• Low-Voltage Winding Ground Strap: Engineered for 1 bushing transformers, this strap (excluding step-up/step-down units) guarantees optimal performance and safety.
• Natural Ester Dielectric Fluid: Enhance efficiency and sustainability with our eco-friendly fluid, designed for peak performance and environmental care.
• Custom Stenciling and Labeling: Elevate your brand presence with personalized stenciling and labeling, ensuring easy identification and visual appeal.
• Laser Engraved Stainless Steel Nameplate: Our robust and elegant nameplates are designed to withstand the test of time, offering durability and style.
• Rural Utilities Service (RUS) Design Standards: Built to meet RUS standards, ensuring reliability and quality in all rural applications.
• Canadian Standards Association (CSA) Design Standards: Meticulously designed to adhere to CSA standards, delivering dependable and safe operation.
• NEMA TP-1 Compliant Designs: Our NEMA TP-1 compliant designs promise unmatched energy efficiency and top-tier performance.
(Note: For availability of additional kVA sizes, voltage ratings, features, accessories, and design standards not listed, please contact your distributor or factory representative.)
| 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.
){kind=link}