Bizoe Industries proudly stands at the forefront of excellence, consistently delivering precisely what our valued customers desire. We are committed to innovation and superior quality, ensuring that each product meets the highest standards of performance and reliability. Trust Bizoe for impeccable service and unparalleled expertise, making us the preferred choice in the industry. With a deep understanding of our customers' needs, we strive to provide solutions that not only meet but exceed expectations, solidifying our reputation as a leader in electromechanical equipment.
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.
Bizoe Power's quality management system has proudly achieved ISO-9001 certification, ensuring the highest quality.
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 transformers that are meticulously tailored 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 exceptional performance.
Robust Single-Phase and Three-Phase Overhead Transformer Features
Bizoe Power proudly manufactures an extensive range of single-phase and three-phase overhead distribution transformers. Our diverse offerings include conventional, self-protected, and step-up/step-down models designed to meet a wide array of needs.
Every Bizoe transformer is meticulously crafted with uncompromised safety and reliability in mind. Equipped with a suite of exceptional standard features, they promise unparalleled performance and durability.
Superior Standard Features
• Ensures compliance with or surpasses the latest IEEE, NEMA, and RUS standards
• Innovative shell-type core design for both silicon steel and amorphous metal units
• Cutting-edge vertical triplex design specifically engineered for three-phase transformers
• High-quality wet-process porcelain high-voltage bushings (oil-filled at 125 kV BIL and above, designed to minimize radio interference)
• Choice of molded polymer or wet-process porcelain low-voltage bushings
• High-durability tin-plated bronze terminals compatible with both copper and aluminum connections
• Low-voltage grounding provision (excludes step-up/step-down units)
• Provisions for seamless mounting of lightning arresters
• Low-voltage ground strap (available on single-bushing units; not applicable to step-up/step-down units)
• Clearly 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
• Comprehensive provisions for tank grounding
• Specific tank ground connector designed for single-bushing units
• Automatic pressure relief valve to enhance operational safety
• High-quality mineral oil treated with an oxidation inhibitor
• Robust construction with a mild steel tank, cover, and ring
• Continuous-bead welding on lifting lugs and mounting brackets to ensure safety and prevent corrosion
• Recessed tank bottom engineered for superior scuff protection
• Durable powder-paint finish designed to resist abrasion and corrosion effectively
• Minimum 10 kV cover insulation for enhanced protection
• Corrosion-resistant cover-ring hardware for prolonged durability
• Clear KVA marking on the tank for easy identification
• Internal oil-level mark for convenient monitoring
• Precision laser-engraved nameplate for accurate identification
In addition to the impressive standard features, our self-protected transformers also boast the following additional enhancements:
• Reliable low-voltage circuit breaker with an external operating handle
• External, tank-mounted lightning arrester for superior protection
•Experience superior protection with our premium internal, high-voltage expulsion fuse, ensuring the utmost safety and reliability.
Adhering to the highest standards, our transformers feature standard kVA and voltage ratings tailored to diverse needs.
Discover the versatility of our Single-Phase Conventional Transformers, engineered for optimal efficiency and performance.
KVA Ratings (65°C Rise)
Available 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 (60 kV through 250 kV BIL)
(60 kV through 250 kV BIL)
Low-Voltage Ratings
Choose from 120, 120/240, 240/480, or 277 volt options (30 kV BIL) for diverse applications.
(30 kV BIL)
Three-Phase Conventional or Self-Protected Transformers
KVA Ratings (65°C Rise)
Available Ratings: 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 further customization, including additional kVA sizes, voltage ratings, features, accessories, and design standards, please contact your distributor or factory representative.
Optional Features, Accessories, and Design Standards
•Benefit from the durability of our rugged stainless steel tank, cover, and/or cover ring.
•Choose between externally or internally-mounted lightning arresters (standard on self-protected transformers for external mounting).
•High-voltage tap switch with an external operating handle:
Options include: 4-2.5% taps above normal; 4-2.5% taps below normal; 2-2.5% taps above and below normal; or specialized taps for units rated 14400.
•Dual high-voltage switch with an external operating handle for flexible operation.
•Dual low-voltage switch, exclusively available on step-up/step-down transformers.
(available only on step-up/step-down transformers)
•Interlaced low-voltage windings, ensuring enhanced performance (not available on step-up/step-down or three-phase transformers).
•Convenient drain valve with an oil sampling device for easy maintenance.
•Accurate temperature gauge for precise monitoring.
•Reliable liquid level gauge to ensure optimal operation.
•Pressure/vacuum gauge for maintaining proper internal conditions.
•Comprehensive Wildlife Protection to safeguard the environment and ensure safety.
•Revolutionary Advanced Overload Warning Signal Light
•Exclusive Innovative Emergency Overload Reset Handle (only for self-protected transformers)
•Robust and Reliable Tank Ground Connector
(standard on transformers with 1 bushing)
•Superior Low-Voltage Winding Ground Strap (standard on 1 bushing transformers except step-up/step-down units)
•Environmentally Friendly Natural Ester Dielectric Fluid
•Bespoke Custom Stenciling and Labeling
•Enduring Laser Engraved Stainless Steel Nameplate
•Conformance to Rural Utilities Service (RUS) Design Standards
•Adherence to Canadian Standards Association (CSA) Design Standards
•NEMA TP-1 Compliant Designs for Enhanced Efficiency
(Note: Reach out to your distributor or factory representative for details on other kVA sizes, voltage ratings, features, accessories, and design standards not listed.)
1. What services can we provide?
We offer an extensive array of customizable solutions, meticulously designed to meet your specific needs. This includes both OEM and ODM services crafted to perfection.
We are dedicated to delivering advanced technical solutions, tailored precisely to fulfill your requirements.
We also provide exceptional aftersales service. With our professional local service teams stationed across America, Australia, Africa, and numerous other regions, we ensure prompt and effective resolution of any issues encountered during product use.
2. How long does it take to manufacture once an order has been placed?
The manufacturing timeline is dependent on 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 excels in customization, including the integration of your brand, logo, color, and packaging. We meticulously design and produce to meet diverse international standards, ensuring your specifications are met.
4. Why did our customers choose us?
With over 20 years of expertise in the transformers and powerelectronic equipment industry, we offer unparalleled customer service. Our global clientele places their trust in the reliability and superior quality of our products.
){kind=link}