Current Transformer for Electrical Transmission

Product Details
Customization: Available
Application: Power, Electronic
Phase: Three

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  • Current Transformer for Electrical Transmission
  • Current Transformer for Electrical Transmission
  • Current Transformer for Electrical Transmission
  • Current Transformer for Electrical Transmission
  • Current Transformer for Electrical Transmission
  • Current Transformer for Electrical Transmission
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  • Overview
  • Product Parameters
  • Product Description
  • Main Product
  • On-site Installation
  • Company Profile
  • Workshop
  • FAQ
Overview

Basic Info.

Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001-2000, ISO9001
Usage
Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
High Frequency
Shape of Core
U
Brand
Zhonghao
Name
Step Down Oil Immersed Distribution Transformer
Capacity
30~2500kVA
Capacity2
10kv, 20kv, 35kv
Low Voltage
0.4kVA
Core Material
Silicon Steel
Insulation Class
H-Class
Winding
Cooper/Aluminum
Enclosure
IP20/IP23
Model
Sm-Nx1, Sm-Nx2, S11, S13, S11-M, S13-M
Transport Package
Wooden Box
Specification
80X120X120cm
Trademark
zhonghao
Origin
Jiangsu China
HS Code
85043490
Production Capacity
5000PCS/Year

Product Description

Discover the ultimate in electrical efficiency with our Three Phase Power Electrical Step Down Oil Immersed Distribution Transformer, engineered to deliver seamless power management and unrivaled reliability for your energy distribution needs.
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

Current Transformer for Electrical Transmission

Our energy-saving, energy-efficient secondary-class oil-immersed transformer embodies the pinnacle of innovative design and advanced technology. Developed through meticulous research, the incorporation of new materials, and the integration of cutting-edge techniques, this transformer optimally reduces no-load loss and noise. It represents our commitment to pioneering products through a perfect blend of independent innovation and technology assimilation.

Oil-immersed transformers boast numerous superior qualities. They offer exceptional heat dissipation, ensuring the transformer's stable and continuous operation. Their insulation performance is unparalleled, providing high reliability. These transformers are also highly adaptable, with easy voltage adjustments to meet diverse electrical demands. Moreover, the technology is well-established, offering a cost-effective solution without compromising on quality.

Current Transformer for Electrical TransmissionCurrent Transformer for Electrical Transmission

Iron Core: Crafted from high permeability magnetic grain-oriented cold-rolled silicon steel sheets, the core of this transformer is a marvel of modern engineering. This innovative iron core features a full oblique joint design with a multi-stepped core section. Both the iron yoke and the iron core possess equal sections, ensuring optimal performance and efficiency.

Winding: The winding is engineered with a corrugated oil passage and utilizes a no immersion paint process, secured tightly with a fastening belt. These windings are concentric coils, with the high-voltage winding featuring taps aligned with specific voltage requirements. These are connected to a tap changer, which is conveniently mounted on the box cover. Voltage changes can be made easily post power supply cut-off, ensuring seamless adaptation to varying electrical needs.

Safety Protection Device : Our transformers, ranging from 30-2000kVA, are equipped with essential safety features including a pressure relief valve. Additionally, depending on user specifications, a gas relay with alarm and trip terminals can be installed, ensuring maximum operational safety.

Oil Temperature Measuring Device: For precise temperature monitoring, our transformers are fitted with a glass thermometer housed in a tube holder. This tube seat is positioned at the top of the oil tank, extending into the oil by 120±10 mm. Furthermore, transformers in the 1000-2000kVA range include an outdoor signal thermometer for enhanced temperature regulation and monitoring.
Current Transformer for Electrical Transmission
Main Product

Current Transformer for Electrical Transmission
On-site Installation

Current Transformer for Electrical Transmission
Company Profile

Global Power Equipment (Xuzhou) Co., Ltd.is a pioneering intelligent technology enterprise dedicated to the R&D, manufacturing, and sales of power transformers,
high and low-voltage switch cabinets, box-type substations, and a range of supporting products.

Our expansive factory spans nearly 100,000 square meters and boasts a robust registered capital of 60.6 million yuan. With a dynamic team of over 300 employees, including 20 party branch members, nearly 20 engineers, and almost 50 technical personnel with intermediate technical titles, we stand at the forefront of innovation. The company leverages cutting-edge domestic technology, state-of-the-art production facilities, and advanced testing equipment. Adhering to the rigorous IS09000 quality certification system standards, we employ computer-aided design to deliver environmentally friendly, energy-efficient, low-carbon, and high-quality products. Our offerings meet the unique needs of various regions and cater to the fundamental demands of the market and diverse customer base.

Current Transformer for Electrical TransmissionCurrent Transformer for Electrical Transmission
Workshop

Global Power EquipmentGlobal Power Equipment (Xuzhou) Co., Ltd always insists on 'striving for progress with science and technology, for survival with quality, for efficiency with management, for market with integrity, and for development with innovation.' We are dedicated to meticulousness and excellence in every detail and link, aiming to achieve the standardization 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 research and development of high-reliability, maintenance-free, intelligent, energy-saving, and environmentally friendly power transmission and transformation equipment products. Our mission is to establish a leading R&D and manufacturing base for advanced equipment, in line with the medium and long-term development goals of our enterprise. We are committed to becoming the world's leading supplier of power equipment, making the 'Zhonghao' brand outstanding due to its quality, and comprehensively revitalizing China's national industry.
Current Transformer for Electrical Transmission
FAQ

Q1. What are your terms of packing? 11KV Oil Transformer, Distribution Transformer, 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 accommodate your branded boxes upon receipt of your authorization letters.

Q2. What are your terms of payment?
A: Our standard terms are T/T 30% as a deposit, and 70% before delivery. Before you settle the balance, we will provide you with photos of the products and packaging.

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

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

Q5. Can you manufacture according to samples?
A: Absolutely. We can produce according to your samples or technical drawings, and we are capable of building the necessary molds and fixtures.

Q6. What is your sample policy?
A: We provide samples if we have the required parts in stock. However, customers are responsible for both the sample cost and the courier fees.

Q7. Do you carry out tests on all your goods before delivery?
A: Yes, we conduct 100% testing on all our goods before delivery to ensure quality and performance.

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

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