High Capacity Electrical Power Transmission Transformer

• Uygulama: Güç, Elektronik
• Aşama: Üç
• Çekirdek: Core Tipi Transformatör
• Soğutma Yöntemi: Yağlı Tip Transformatör
• Sarım Tipi: İki Sargılı Transformatör
• Sertifika: ISO9001 - 2000, ISO9001
• Kullanım: Birleşik Transformatör, Güç Transformatörü, Dağıtım Transformatörü
• Frekans Özellikleri: Yüksek Frekans
• Maça şekli: U
• Marka: Zhonghao
• ad: kademeli yağlı dağıtım transformatörü
• kapasite: 30 ~ 2500 kva
• kapasite2: 10 kv, 20 kv, 35 kv
• düşük voltaj: 0,4 kva
• temel malzeme: silikon çelik
• yalıtım sınıfı: h sınıfı
• dolaşmasını: cooper/alüminyum
• muhafaza: ip20 / ip23
• model: sm-nx1, sm-nx2, s11, s13, s11 m, s13 m
• Taşıma Paketi: Wooden Box
• Teknik Özelikler: 80X120X120cm
• Ticari Marka: zhonghao
• Menşei: Jiangsu China
• HS Kodu: 85043490
• Üretim Kapasitesi: 5000PCS/Year

Ürün Açıklaması

Introducing the Three Phase Power Electrical Step-Down Oil-Immersed Distribution Transformer, a pinnacle of engineering designed to deliver unmatched efficiency and reliability in electrical power transmission. This state-of-the-art transformer ensures stable and optimal voltage regulation, making it the ideal solution for a wide range of industrial, commercial, and residential applications. Trust our advanced technology to power your future with confidence and superior performance.

Product Parameters

Rated Capacity (KVA)	Junction group labe	Voltage combination(KV)			No-load current (%)	Load loss (W)	No-load loss (W)	Short circuit impedance (%)
		(H.V.)	Tap range(%)	(L.V.)
30	Dyn11 Yyn0	10 6.3 6	±5   ±2×2.5%	0.4	1.5	630/600	80	4.0
50					1.3	910/870	100
63					1.2	1090/1040	110
80					1.2	1310/1250	130
100					1.1	1580/1500	150
125					1.1	1890/1800	170
160					1.0	2310/2200	200
200					1.0	2730/2600	240
250					0.9	3200/3050	290
315					0.9	3830/3650	340
400					0.8	4520/4300	410
500					0.8	5410/5150	480
630					0.6	6200	570	4.5
800					0.6	7500	700
1000					0.6	10300	830
1250					0.5	12000	970
1600					0.5	14500	1170

Product Description

Our energy-saving, energy-efficient secondary-class oil-immersed transformer is a testament to the cutting-edge research and application of new materials and technologies. Through rigorous innovation and optimization of the core and coil structure, we've successfully minimized no-load losses and noise. This product exemplifies our commitment to self-developed, state-of-the-art solutions.

Advantages of our oil-immersed transformers are manifold. They boast superior heat dissipation, ensuring stable and efficient operation. With excellent insulation and high reliability, they are designed to seamlessly adjust to various voltage requirements. Mature technology and cost-effectiveness make these transformers an ideal choice for diverse electrical needs.

Iron Core: Crafted from high permeability magnetic grain-oriented cold-rolled silicon steel sheets, our iron core represents a new era in transformer core technology. The fully oblique jointed core features a multi-stepped section, ensuring uniform core and yoke sections, optimizing performance and efficiency.

Winding: Our windings utilize a corrugated oil passage, eliminating the need for immersion paint processes. Concentric coil windings, secured with tightening belts, meet high-voltage tapping requirements and connect seamlessly to the tap changer. Mounted on the box cover, the switch allows for tap voltage adjustments post power cut-off.

Safety Protection Device Our transformers, ranging from 30-2000kVA, come equipped with pressure relief valves. Additionally, a gas relay with alarm and trip terminals can be installed as per user specifications, ensuring maximum safety.

Oil Temperature Measuring Device: Equipped with a glass thermometer tube holder, the device's tube seat is positioned at the top of the oil tank, extending 120±10 mm into the oil. For transformers between 1000-2000kVA, an outdoor signal thermometer is included, offering precise temperature monitoring.

Main Product

On-site Installation

Company Profile

Global Power Equipment (Xuzhou) Co., Ltd.Global Power Equipment (Xuzhou) Co., Ltd. is a premier intelligent technology enterprise that specializes in the research, development, manufacturing, and sales of cutting-edge power transformers,
high and low voltage switch cabinets, state-of-the-art box-type substations, and a comprehensive range of supporting products.

Spanning nearly 100,000 square meters, our factory boasts a registered capital of 60.6 million yuan. We pride ourselves on having a dynamic team of over 300 employees, including 20 dedicated party branch members, nearly 20 engineers, and approximately 50 skilled technical personnel with intermediate technical titles. Leveraging advanced domestic technology and state-of-the-art production and testing equipment, we adhere strictly to the ISO 9000 quality certification system. Utilizing computer-aided design, we deliver environmentally friendly, energy-saving, low-carbon, and high-quality products tailored to meet the distinct needs of different regions, thereby fulfilling the fundamental requirements of the market and addressing the varied demands of our diverse customer base.

Workshop

Global Power EquipmentGlobal Power Equipment always insists on "striving for progress with science and technology, survival with quality, efficiency through management, market presence with integrity, and development through innovation." We are dedicated to meticulousness and excellence in every detail and link, working tirelessly to achieve standardized and systematic management of product quality. Our goal is to accelerate the innovative application, digestion, and absorption of new technologies. Through extensive technical exchanges and cooperation, we focus on the research and development of high-reliability, maintenance-free, intelligent, energy-saving, and environmentally friendly power transmission and transformation equipment. Our mission is to build a premier R&D and manufacturing base for advanced equipment as part of our medium and long-term development strategy. We are committed to becoming the world's leading supplier of power equipment, making the "Zhonghao" brand more outstanding through quality, and comprehensively revitalizing China's national industry.

FAQ

Q1. What are your terms of packing? Our Specialization: 11KV Oil Transformer, Distribution Transformer, and Power Transformer Manufacturer
A: Typically, we pack our products in neutral white boxes and brown cartons. However, if you have a legally registered patent, we can customize the packaging with your branded boxes after receiving your authorization letters.

Q2. What are your terms of payment?
A: We require a T/T payment of 30% as a deposit and the remaining 70% before delivery. We will provide you with photos of the products and their packaging prior to you paying the balance.

Q3. What are your terms of delivery?
A: We offer various delivery terms including EXW, FOB, CFR, CIF, and DDU.

Q4. What is your delivery time?
A: Generally, it takes between 3 to 10 days after receiving your advance payment. The exact delivery time depends on the specific items and the quantity of your order.

Q5. Can you manufacture based on samples?
A: Yes, we can produce according to your samples or technical drawings. We have the capability to create the necessary molds and fixtures.

Q6. What is your sample policy?
A: We can provide a sample if we have the required parts in stock. However, the customer must cover the cost of the sample and courier fees.

Q7. Do you conduct tests on all your products before delivery?
A: Yes, we perform 100% testing on all our products before delivery to ensure quality.

Q8: How do you maintain a long-term and positive relationship with your clients?
A:1. We ensure our customers benefit by maintaining high-quality standards and offering competitive prices;
2. We respect every customer as our friend, and we sincerely engage in business and build friendships with them, regardless of their origin.