Yb6-11/15/33/0.4kv 50-2000kVA Efficient 3 Phase Cast Resin Transformer

• Customization: Available
• Type: Box Transformer
• Structure: Protection
• Model NO.: SCB11
• Form: All- packaged Type
• Operation Voltage: High Voltage
• Size: 3 Uint
• Application Range: Power Plants
• Shell Material: Aluminum Alloy
• Shell Protection Grade: IP56
• Brand: Zhongshao
• Winding Material: Copper/Aluminium
• Applied Standard: IEC60076/IEEE/ANSI/DOE
• Rated Voltage/LV: 400V
• Rated Current: 630-1250A
• Transformer Capacity: 50-2000kVA
• Transport Package: Wooden Box
• Specification: 100.00cm * 120.00cm * 150.00cm
• Trademark: ZHONGSHAO
• Origin: China
• HS Code: 8504349000
• Production Capacity: 50000/Piece

Product Description

Box-type Substation

1. Introducing a sophisticated, complete power distribution system integrating high voltage switches, transformers, and low voltage switches. This all-in-one power solution is specifically developed by Zhongshao Electric Co., Ltd. Changsha Branch to cater to urban network construction demands.
2. With cutting-edge technology at its core, this product boasts an elegant design, seamless operation, and effortless maintenance. Its compact and portable structure ensures a minimal footprint while providing maximum efficiency.
3. This versatile product is suitable for both ring network distribution systems and as a terminal power supply for radiation power grids. It can be equipped with high and low voltage metering units and low voltage capacitance compensation devices for enhanced functionality.

Parameter list
	Project	Unit	Parameters
High voltage unit	Rated frequency	HZ	50
	Rated voltage	KV	6	10	35
	High working voltage	KV	6.9	11.5	40.5
	Current rating	A	400,630.1250
	Transfer Current	A	1200-3150
	Power frequency withstand voltage Voltage to ground Interval voltage/Isolation fracture	KV	42/48
	Lightning impulse withstand voltage Ground withstand voltage Interphase withstand voltage/Isolation fracture	KV	75/85
	Rated short-circuit breaking current	KA	31.5
Transformer unit	Rated voltage	KV	6.10.35
	Rated capacity	KVA	30-2000
	Tapping range	%	m2=2.5%+5%
	Linkage group		Yyn0. Dyn11
	Impedance voltage	%	4.4.5.6,8
Low voltage unit	Rated voltage	V	220,380,690,800
	Rated current of the main circui	A	50-4000
	Branch Current	A	5-800
Housing	Protection level (conventional products)		high-pressure chamberIP33;Transformer RoomIP23;Low voltage chamberP33
	noise level	dB	≤50

1) IEC60076, ISO, CCC, accompanied by a comprehensive type test report.
2) Ranked among the top 3, with an impressive 23+ years of experience in the industry.
3) Our products have made a significant impact globally, reaching markets in Malaysia, Hong Kong, Ethiopia, Mozambique, Kenya, Congo, Philippines, Nigeria, and many more.

1. Standard: Adhering to IEC60076, GB1094-1996; JB/T10088-2004; GB/T6451-2008; EQV standards for unparalleled reliability.
2. Voltage Grade: Offering flexible voltage grades from 6KV to 35KV.
3. Voltage Regulation Mode: Choose between no-load tap changing or on-load tap changing for optimal adaptability.
4. Tapping Range: Versatile tapping range options at ±5%, ±2×2.5%, ±4×2.5%, or customizable to meet your needs.
5. Frequency: Available in standard frequencies of 50Hz and 60Hz.
6. Phase: Engineered for three-phase applications to ensure robust performance.
7. Connection Sign: Options include Dyn5, Dyn5, Yyn0, Dyn11, or other configurations to fit diverse requirements.
8. Short Circuit Impedance: Offers standard impedance (detailed specifications available in the technical data sheet).

Company Introduction

Zhongshao Electrical Incorporated Co., Ltd, established on April 7, 2013,is strategically located in the thriving Zhongshao Industrial Park within the Shaoshan High-tech Industrial Development Zone, Hunan Province.

Specialized in advanced technology, Zhongshao Electric is a national high-tech enterprise devoted to the innovation, production, sales, and service of comprehensive electrical equipment, including smart distribution network equipment, medium and low-voltage distribution gear, and power transformers.

The registered capital amounts to RMB 100 million, supported by a dedicated workforce of over 300 employees and a sprawling production facility covering 68,000 square meters.Zhongshao Electric prides itself on a well-established sales, logistics, and after-sales service framework, complemented by a technical consultation system. The company is accredited with ISO9001 certification for quality management systems, along withISO14001 certification for environmental management, and OHSAS18001 certification for occupational health and safety management systems. Upholding the principle of 'professional manufacturing, dedicated service,' Zhongshao continually integrates state-of-the-art foreign automation equipment, assimilates global technologies, and develops high-tech facilities including a research building, testing center, and provincial-level design and post-doctoral workstations.

Leveraging its provincial-level technology center and extensive collaborations with global research entities, the company has pioneered ZS series intelligent distribution equipment, smart feeder terminals, and substation terminal products, all boasting proprietary intellectual assets.

These innovations have successfully passed rigorous testing and safety assessments by China Electric Power Research Institute Co., Ltd. The company holds numerous invention and utility model patents, five software copyrights, with products achieving domestic market leadership.

Product Packaging

Product Packaging

FAQ

Q: What's your major products?

A: Our extensive range of masterfully crafted products includes oil-immersed transformers, premium dry type transformers, sophisticated transformer substations, high and low voltage switchgear, and a diverse array of superior low-voltage electronic components.

Q: Can your product be customized? A: Absolutely! Our products are designed to be flexible and can be customized to meet your specific needs, accommodating variations in voltage, frequency, and other unique requirements due to regional and national differences in transformer specifications.

Q: When can I get the price?

A: Typically, you can expect our competitive quote within 24 hours after we receive your inquiry, ensuring you receive prompt and efficient service.

Q: What about lead or shipping time? A: The lead time is contingent on your order quantity. Generally, we strive to deliver within 15 days after receiving your advance payment, ensuring a swift and reliable process.

Q: What is the price of shipping?

A: Shipping prices vary based on the port of delivery, providing you with cost-effective solutions tailored to your location.

Q: Do you offer guarantees for the products?

A: Certainly! We proudly offer a minimum of one year guarantee for all of our high-quality transformers, underscoring our commitment to customer satisfaction and product excellence.

Q: Your Advantage?

A: With 15 years of industry experience, state-of-the-art production equipment, and unwavering quality standards, we guarantee fast delivery and professional, attentive service. Additionally, we provide free spare parts to further enhance your experience.