Yb6-11/15/33/0.4kv Aluminium High Voltage Transformer 50-2000kVA for Substations

• Customization: Available
• Type: Box Transformer
• Structure: Protection
• Model NO.: SCB11
• Certification: ISO9001:2000, CCC
• 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.

Harnessing the cutting-edge capabilities of our provincial-level technology center and building on robust partnerships with esteemed research institutions worldwide, we proudly present the ZS series. This revolutionary suite of secondary integration and deep secondary integration intelligent distribution network equipment embodies a new era of innovation, adorned with proprietary intellectual rights. Our expertise further shines through with our fifth-generation intelligent feeder terminals and state-of-the-art intelligent substation terminal distribution products.

These groundbreaking products have successfully passed the most rigorous and demanding professional testing, complemented by exhaustive business safety inspections conducted by China Electric Power Research Institute Co., Ltd. We are elated to hold over ten invention and utility model patents, alongside five prestigious software copyrights. Several of our products proudly lead the domestic market, setting the benchmark in their respective categories.

Product Packaging

Product Packaging

Frequently Asked Questions (FAQ)

Q: What are your major products?

A: Delve into our vast and versatile collection, offering oil-immersed transformers, dry-type transformers, sophisticated transformer substations, high and low voltage switchgear, as well as a diverse range of low-voltage electronic components to cater to all your needs.

Q: Can your products be customized? A: Absolutely! We recognize the unique demands of different locales, including variations in voltage, frequency, and other specifications. Our customization services are designed to perfectly align with your distinct requirements, ensuring ultimate satisfaction.

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

A: We are dedicated to providing prompt service, with a commitment to delivering a detailed price quote within 24 hours after receiving your inquiry. Your time is valuable, and we strive to ensure efficient service.

Q: What about lead times or shipping durations? A: The lead time is generally influenced by the order quantity. Typically, expect your delivery within 15 days following the receipt of your advance payment, ensuring prompt fulfillment of your orders.

Q: How much does shipping cost?

A: Shipping costs are influenced by the destination port, allowing for a tailored approach. We craft bespoke shipping solutions to provide you with the most competitive pricing available.

Q: Do you offer a guarantee for the products?

A: Certainly! We confidently stand by the quality of our transformers, offering a robust minimum one-year guarantee to underscore our unwavering commitment to excellence.

Q: What are your advantages?

A: With a rich tapestry of 15 years of industry prowess, we offer advanced production facilities, unwavering quality, rapid delivery, and professional service. Our commitment to customer satisfaction extends to providing some complimentary parts, enhancing your overall experience with us.