Current Transformer for Power Transmission

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

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  • Current Transformer for Power Transmission
  • Current Transformer for Power Transmission
  • Current Transformer for Power Transmission
  • Current Transformer for Power Transmission
  • Current Transformer for Power Transmission
  • Current Transformer for Power 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

Three-Phase Power Electrical Step-Down Oil-Immersed Distribution Transformer, engineered for superior performance and reliability in your power distribution needs. Experience unmatched efficiency and durability with our state-of-the-art transformer technology.
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 Power Transmission

Presenting our state-of-the-art, energy-saving, secondary-class oil-immersed transformer—a masterpiece from Global Power Equipment (Xuzhou) Co., Ltd. This product is a testament to our dedication to research, innovation, and the seamless integration of new materials and cutting-edge technology. The core and coil structure have been meticulously optimized and innovatively designed to significantly reduce no-load loss and minimize noise, delivering unparalleled performance and efficiency.

Oil-immersed transformers provide a multitude of advantages. They excel in heat dissipation, ensuring the stable operation of the transformer. With superior insulation and high reliability, these transformers are versatile, easily adjusting to various voltage needs. Their mature technology and cost-effectiveness make them a preferred choice for diverse power applications.

Current Transformer for Power TransmissionCurrent Transformer for Power Transmission

Iron Core: Crafted from high-permeability, grain-oriented, cold-rolled silicon steel sheets, our iron core is a marvel of modern engineering. This innovative design features a fully oblique joint and a multi-stepped core section, ensuring that the iron yoke and core maintain equal sections, leading to enhanced performance and efficiency.

Winding: Our windings boast a corrugated oil passage and a no-immersion paint process, secured with tightening belts for optimal performance. These concentric coils include high-voltage windings with specific taps to meet tapping voltage requirements, linked to a tap changer. The switch, mounted on the box cover, allows for easy voltage adjustment post power shutdown.

Safety Protection Device Equipped with a comprehensive safety protection system, our 30-2000kVA transformers come with a pressure relief valve. Additionally, a gas relay with alarm and trip terminals can be installed as per user specifications, ensuring maximum safety and operational integrity.

Oil Temperature Measuring Device: Our transformers feature a robust oil temperature measuring system. A glass thermometer's tube holder is strategically placed at the top of the oil tank, extending into the oil by 120±10 mm. For transformers ranging from 1000-2000kVA, an outdoor signal thermometer is provided to ensure precise temperature monitoring and optimal operational safety.
Current Transformer for Power Transmission
Main Product

Current Transformer for Power Transmission
On-site Installation

Current Transformer for Power Transmission
Company Profile

Global Power Equipment (Xuzhou) Co., Ltd.Global Power Equipment (Xuzhou) Co., Ltd. is a cutting-edge technology enterprise dedicated to the research, development, manufacturing, and sales of high-performance power transformers,
as well as 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 registered capital of 60.6 million yuan. With a team of over 300 skilled employees, including 20 party branch members, about 20 highly-qualified engineers, and nearly 50 technical specialists with intermediate technical titles, we are at the forefront of the industry. Leveraging advanced domestic technology alongside state-of-the-art production and testing equipment, we adhere strictly to the ISO9000 quality certification system. Utilizing computer-aided design, we offer our clients environmentally friendly, energy-saving, low-carbon, and superior-quality products tailored to suit the unique requirements of various regions, thereby fulfilling the fundamental demands of the market and our diverse client base.

Current Transformer for Power TransmissionCurrent Transformer for Power Transmission
Workshop

Global Power EquipmentGlobal Power Equipment always adheres to the principle of 'striving for progress through science and technology, ensuring survival with quality, achieving efficiency with management, capturing the market with integrity, and fostering development through innovation.' We emphasize meticulous attention to detail and excellence in every aspect, striving for standardized and systematic management of product quality. We accelerate innovative applications, digestion, and absorption of new technologies through extensive technical exchanges and cooperation. Our research and development focus on creating high-reliability, maintenance-free, intelligent, energy-saving, and eco-friendly power transmission and transformation equipment products. Our goal is to establish a state-of-the-art R&D and manufacturing base for advanced equipment, aligning with our medium to long-term development objectives. We are dedicated to becoming the world's leading supplier of power equipment, enhancing the 'Zhonghao' brand with exceptional quality, and contributing to the revitalization of China's national industry.
Current Transformer for Power Transmission
FAQ

Q1. What is your packaging policy?11KV Oil Transformer – Leading Manufacturer of Distribution and Power Transformers
A: Typically, our products are packed in neutral white boxes and sturdy brown cartons to ensure their safety. Should you have a legally registered patent, we can customize the packaging to feature your branded boxes, pending receipt of your authorization letters.

Q2. What are your payment terms?
A: We require a 30% deposit via T/T, with the remaining 70% due before shipment. Prior to settling the balance, we will provide you with comprehensive photos of the products and their packaging.

Q3. What delivery terms do you offer?
A: Our delivery terms include EXW, FOB, CFR, CIF, and DDU, tailored to meet your specific needs.

Q4. What is your delivery timeline?
A: Generally, our delivery timeframe spans from 3 to 10 days following the receipt of your advance payment. The exact timeline is contingent upon the specific items and the quantity ordered.

Q5. Can you manufacture based on provided samples?
A: Absolutely, we are capable of producing items based on your samples or technical drawings. We also have the capability to create the necessary molds and fixtures.

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

Q7. Do you conduct tests on all products before shipping?
A: Yes, we ensure that 100% of our products are tested thoroughly before they are dispatched.

Q8: How do you foster long-term business relationships?
A:1. We maintain superior quality and competitive pricing to maximize customer satisfaction and benefits.
2. We value every customer, treating them as friends. We are committed to conducting business with genuine respect and friendship, irrespective of their origin.

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