Yb6-11/15/33/0.4kv 50-2000kVA Aluminium 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 the all-in-one high voltage switch, transformer, and low voltage switch, a comprehensive power distribution unit expertly crafted by Zhongshao Electric Co., Ltd. Changsha Branch. This innovative solution is meticulously designed to cater to the demands of urban network construction, forming a pivotal part of our esteemed product series.
2. Equipped with cutting-edge technology, this product boasts a stunning exterior, reliable operation, and effortless maintenance. Its compact structure allows for easy relocation and requires minimal installation space, making it a versatile choice for modern infrastructures.
3. This versatile product is adaptable for use within ring network distribution systems and serves excellently as a terminal power supply for radial power grids. It seamlessly supports high and low voltage metering units as well as low voltage capacitance compensation devices, ensuring comprehensive utility.

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) Compliance with standards: IEC60076, ISO, CCC, alongside a comprehensive type test report.
2) Ranked among the top 3 with over 23 years of unparalleled experience.
3) Our products are globally recognized, with sales extending to Malaysia, HK, Ethiopia, Mozambique, Kenya, Congo, Philippines, Nigeria, and beyond.

1. Adhering to the standards: IEC60076, GB1094-1996; JB/T10088-2004; GB/T6451-2008; EQV.
2. Voltage Range: Offering flexibility from 6KV to 35KV.
3. Voltage Regulation Mode: Available options include No-load tap changing and On-load tap changing.
4. Tapping Range: Versatile options include ±5%, ±2×2.5%, ±4×2.5% or customized alternatives.
5. Frequency Options: Compatible with both 50Hz and 60Hz.
6. Phase: Designed specifically for three-phase systems.
7. Connection Configurations: Dyn5, Dyn5, Yyn0, Dyn11 or other specified configurations.
8. Short Circuit Impedance: Adheres to standard impedance; for detailed specifications, consult the technical data sheet.

Company Introduction

Zhongshao Electric Co., Ltd., a beacon of innovation since its inception on April 7, 2013,is strategically situated in the Zhongshao Industrial Park within the Shaoshan High-tech Industrial Development Zone, Hunan Province.

This pioneering technology enterprise is a national high-tech leader, specializing in the research, development, production, sales, and service of comprehensive electrical equipment. Our expertise encompasses smart distribution network equipment, medium and low voltage distribution solutions, and power transformer technologies.

The company proudly boasts a registered capital of RMB 100 million, supported by a dedicated team of over 300 employees, and spans an extensive factory area of 68,000 square meters.Zhongshao Electric Co., Ltd. is fortified with a robust sales, logistics, and after-sales service infrastructure, along with a proficient technical consultation system. We have achieved ISO9001 quality management system certification, in addition toISO14001 environmental management system certification, complemented by OHSAS18001 occupational health and safety management system certification. Upholding our core philosophy of 'professional manufacturing and dedicated service', we continually integrate advanced foreign automated production equipment and assimilate world-class technologies. Our facilities include a scientific research building, testing center, provincial-level industrial design center, and a provincial-level post-doctoral workstation, all embodying domestic excellence.

Leveraging our provincial-level technology center and engaging in extensive collaborations with numerous research institutions globally, we have successfully developed the ZS series of secondary integration and deep secondary integration intelligent distribution network equipment, featuring proprietary intellectual rights. Our innovations extend to fifth-generation intelligent feeder terminals and intelligent substation terminal distribution products.

These pioneering products have undergone rigorous professional testing and comprehensive business safety inspections by China Electric Power Research Institute Co., Ltd. We are proud to own over ten invention and utility model patents, alongside five software copyrights, with select products achieving domestic leadership in their respective categories.

Product Packaging

Product Packaging

Frequently Asked Questions (FAQ)

Q: What are your major products?

A: Our extensive range includes oil-immersed transformers, dry-type transformers, transformer substations, high and low voltage switchgear, and a variety of low-voltage electronic components.

Q: Can your products be customized? A: Yes, indeed! Recognizing the variations in voltage, frequency, and other specifications across different countries and regions, we offer customization to precisely meet your specific requirements.

Q: When can I expect to receive a price quote?

A: We are committed to delivering a quote within 24 hours following the receipt of your inquiry, ensuring timely and efficient service.

Q: What about lead times or shipping durations? A: Lead time is typically contingent upon the order quantity. Generally, you can expect delivery within 15 days after your advance payment is received.

Q: How much does shipping cost?

A: Shipping prices vary based on the destination port. We tailor shipping solutions to offer you the best possible pricing.

Q: Do you offer a guarantee for the products?

A: Absolutely! We proudly provide a minimum of one year guarantee for all of our transformers, assuring you of our commitment to quality.

Q: What are your advantages?

A: With 15 years of industry experience, we boast advanced production equipment, stable quality, fast delivery, and professional service. Additionally, we offer some complimentary parts to further enhance your experience.