Bizoe Industries proudly stands at the forefront of excellence, consistently delivering precisely what our valued customers desire. Our unwavering commitment to innovation and quality ensures that each product not only meets but exceeds expectations, fostering trust and reliability in every interaction.
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.
Our products consistently achieve the highest quality standards. Bizoe Power's quality management system has proudly achieved ISO-9001 certification.
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
• Adheres to or surpasses all current IEEE, NEMA, and RUS standards where applicable, promising top-tier compliance and quality.
• Shell-type core design available in both silicon steel and advanced amorphous metal units.
• Vertical triplex design engineered specifically for superior three-phase transformer applications.
• Wet-process porcelain high-voltage bushings, oil-filled at 125 kV BIL and above, designed to minimize radio interference and enhance safety.
• Molded polymer or wet-process porcelain low-voltage bushings, ensuring robust performance under various conditions.
• Tin-plated bronze terminals compatible with both copper and aluminum connections, delivering versatile utility.
• Low-voltage grounding provision, excluding step-up/step-down units, for added safety.
• Provisions for easy mounting of lightning arresters, enhancing protection during electrical surges.
• Low-voltage ground strap on single-bushing units (not applicable to step-up/step-down units), optimizing grounding.
• Clear stamping on internal secondary leads for seamless parallel connections, simplifying installation.
Visible cover ground connected to the upper mounting bracket or tank wall coupling, enhancing reliability.
• Provisions for comprehensive tank grounding, bolstering safety.
• Tank ground connector included for single-bushing units, ensuring secure grounding.
• Automatic pressure relief valve included for enhanced operational safety.
• Mineral oil treated with oxidation inhibitor, extending the operational life of the transformer.
• Constructed with a durable mild steel tank, cover, and ring for long-lasting performance.
• Continuous-bead welding on lifting lugs and mounting brackets, enhancing safety and preventing corrosion.
• Recessed tank bottom designed for scuff protection, ensuring longevity.
• Durable powder-paint finish that resists abrasion and corrosion, maintaining aesthetic and structural integrity.
• Minimum 10 kV cover insulation for superior insulation performance.
• Corrosion-resistant cover-ring hardware to ensure long-term durability.
• Clear KVA marking on the tank, ensuring easy identification and specification.
• Internal oil-level mark for easy maintenance and monitoring.
• Precision laser-engraved nameplate for accurate 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 for easy operation and enhanced safety.
• External, tank-mounted lightning arrester for added protection against electrical surges.
•Premium internal, high-voltage expulsion fuse: Designed to ensure optimal safety and performance, this fuse provides reliable protection against overcurrent conditions in high-voltage applications.
Standard kVA and Voltage Ratings: Our transformers adhere to industry-standard kVA and voltage ratings, ensuring compatibility and efficiency across various applications.
Single-Phase Conventional Transformers: Engineered for reliability and efficiency, our single-phase conventional transformers deliver consistent power in residential and light commercial settings.
KVA Ratings (65°C Rise): Our transformers are designed to operate efficiently at a 65°C temperature rise, ensuring longevity and performance under various load conditions.
0.5, 1, 1.5, 3, 5, 10, 15, 25, 37.5, 50, 75, 100, 167, 250, 333, 500, 833: A diverse range of kVA ratings to meet different power needs, from small-scale to high-capacity applications.
High-Voltage Ratings: Our transformers are designed to handle high-voltage inputs, ensuring stable and reliable power distribution in high-demand environments.
2400/4160Y or 4160GrdY/2400 through: These high-voltage ratings ensure that our transformers can handle a wide range of primary voltages for various applications.
19920/34500GrdY or: Flexible high-voltage configurations to suit diverse power distribution needs.
34500GrdY/19920: Optimized for high-voltage distribution, ensuring efficient power flow in demanding applications.
(60 kV through 250 kV BIL): Built to withstand high Basic Insulation Levels (BIL), ensuring safety and durability in high-voltage environments.
Low-Voltage Ratings: Versatile low-voltage ratings to ensure compatibility with a variety of secondary voltage requirements.
120, 120/240, 240/480 or 277: Our transformers offer a range of low-voltage options, providing flexibility for various applications and installations.
(30 kV BIL): Designed to meet a Basic Insulation Level (BIL) of 30 kV, ensuring safe and reliable operation.
Three-Phase Conventional or Self-Protected Transformers: Choose from conventional or self-protected designs to best suit your power distribution needs.
KVA Ratings (65°C Rise): Our three-phase transformers maintain high performance with kVA ratings suited for a 65°C rise, optimizing efficiency and longevity.
30, 45, 75, 112.5, 150, 225, 300: A broad range of three-phase kVA ratings to accommodate various power demands and applications.
High-Voltage Ratings: Our three-phase transformers are equipped to handle high-voltage inputs, ensuring robust and reliable power distribution.
4160GrdY/2400 through 34500GrdY/19920 (60 kV through 150 kV BIL): High-voltage capabilities cater to a range of applications, ensuring flexibility and reliability.
Low-Voltage Ratings: Versatile low-voltage outputs to meet diverse secondary voltage requirements.
208Y/120: Standard low-voltage configuration for various applications.
480Y/277: Suitable for commercial and industrial applications requiring this specific low-voltage output.
240: Ideal for applications needing a 240V output, providing flexibility and compatibility.
480: Provides efficient power distribution for higher voltage needs, ensuring operational reliability.
240 with 120 mid-tap, 480 with 240 mid-tap (30 kV BIL): Offers additional flexibility with mid-tap options, ensuring compatibility with specific application requirements.
Note: Contact your distributor or factory representative for availability of additional kVA sizes, voltage ratings, features, accessories, and design standards: Ensure you get the exact specifications and features you need by consulting with our experts.
Optional Features, Accessories, and Design Standards: Enhance the functionality and performance of your transformers with our range of optional features and accessories.
•Durable stainless steel tank, cover, and/or cover ring: Built to withstand harsh environmental conditions, providing long-lasting protection and performance.
•Externally or internally-mounted lightning arrester (externally-mounted arrester standard on self-protected transformers): Safeguard your transformers against lightning strikes and voltage surges.
•High-voltage tap switch with an external operating handle: Easily adjust voltage levels to meet specific requirements.
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: Flexible tap options provide precise control for varied voltage needs.
•Dual high-voltage switch with an external operating handle: Ensure seamless switching between high-voltage settings for optimized performance.
•Dual low-voltage switch: Provides additional flexibility and control for low-voltage applications.
(available only on step-up/step-down transformers): Specially designed for step-up and step-down applications, enhancing versatility.
•Interlaced low-voltage windings (not available on step-up/step-down or three-phase transformers): Ensures efficient power distribution for specific applications.
•Drain valve with oil sampling device: Maintain optimal transformer health with easy oil sampling and drainage.
•Accurate temperature gauge: Monitor transformer temperature precisely for enhanced safety and performance.
•Reliable liquid level gauge: Ensure proper oil levels are maintained for efficient transformer operation.
•Pressure/vacuum gauge: Monitor internal pressure and vacuum conditions to prevent operational issues.
•Comprehensive Wildlife Protection: Safeguard transformers from wildlife interference, ensuring uninterrupted operation.
•Sophisticated Advanced Overload Warning Signal Light
•Exclusive Innovative Emergency Overload Reset Handle (exclusive to self-protected transformers)
•Highly Reliable Tank Ground Connector
(standard on 1 bushing transformers)
•Secure Low-Voltage Winding Ground Strap (standard on 1 bushing transformers except step-up/step-down units)
•Eco-Friendly Natural Ester Dielectric Fluid for Enhanced Efficiency
•Tailored Custom Stenciling and Precise 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 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?
We offer a diverse array of customizable solutions, including both OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services, meticulously tailored to meet your unique specifications.
At Bizoe Electromechanical Equipment (Jiangsu) Co., Ltd., we are dedicated to delivering expert technical solutions that are precisely aligned with your requirements.
We also provide exceptional after-sales service. Our professional local service teams in America, Australia, Africa, and many other regions ensure that any issues during product use are resolved promptly and effectively, maintaining the highest standards of customer satisfaction.
2. How long does it take to manufacture once an order has been placed?
The manufacturing timeline varies based on order volume, generally ranging from 4 to 8 weeks after order placement, ensuring timely delivery and adherence to your project schedules.
3. Is it possible to put our logo on your product or product packaging?
Absolutely. Our state-of-the-art factory specializes in customization, allowing for the inclusion of your brand, logo, color, and packaging. We design and produce according to clients' specific requirements, meeting a wide array of international standards.
4. Why did our customers choose us?
With over 20 years of expertise in transformers and powerelectronic equipment, our comprehensive customer service and unwavering commitment to quality have earned us the trust of a global clientele, who rely on the dependability of our products.
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