Induction Furnace Transformers Transformer Rectifier for Cathodic protection Rectifier Transformer
S11 series transformer is one kind of low loss copper winding product. It adopts high quality material, especially applying the new technology and new material to the insulation of the coil and transformer body, thus the no-load and the load loss are obviously reduced, the performance and structure are more reliable and superior.
Categories：
Oil-Immersed Power Transformer
Overview
S11 series transformer is one kind of low loss copper winding product. It adopts high quality material, especially applying the new technology and new material to the insulation of the coil and transformer body, thus the no-load and the load loss are obviously reduced, the performance and structure are more reliable and superior.
1. Primary Voltage: 10kV. 20kV. 35kV
2. Second Voktage: 0.4kv
3. Tapping Range: ± 5%, ± 2× 2.5%
4. Frequency: 50Hz; 60Hz
5. Connection Sign: Yyn0, Dyn11 or others
Functional Characteristics
Our oil immersed transformers with the following features:
* New insulating structure to improve the anti-short circuit ability
* High-quality cold-rolled silicon steel iron core
* Selected high-quality oxygen-free copper wire
* Multi-layer cylindrical structure high-voltage winding
* Special anti-loose treatment for all of the fasteners
Product Paramenters
|
1. iron core |
Silicon steel sheet with high magnetic conductivity particle orientation: silicon steel sheet with core type. Full inclined joint selective product core. The iron core column is the national section of multistage steps, and the iron light and iron rod are equal sections. |
|
2.winding |
The system uses tile oil channel, non-immersion paint process, tightening belt practice tie: windings are concentric line diagram: high voltage windings should be connected to the voltage requirements of the tap. Lead to tap switch, which is mounted on the box cover. After the power supply is cut off, 10kV and 20kV voltage can be transferred, and the tap voltage can be changed. |
|
3.Safety protection device |
30-2000kVA transformer equipped with pressure release reading; Gas relay with alarm and jump terminal can be installed according to the user number; |
|
4.Oil temperature measuring device |
The tube seat of the glass thermometer is installed on the top of the tank and 120+-10mm is stopped in the tank. 1000-2000kVA transformer equipped with outdoor signal thermomet： |
Details Images
FAQ
What is the term of delivery?
We accept EXW, FOB Shanghai.You can choose the one which is the most convenient or cost effective for you.
What about the lead time for the mass production？
Honestly,it depends on the order quantity and the you place the order.
When can I get the price?
We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the price,please tell us in your email so that we will regard you inquiry priority.
Could I get the sample to check your quality?
Samples and shipping cost is prepaid by buyers,and will be refund to buyers whenmass production order confirmed in the near future.
Key words:
Transformer
Get A Quote
Leave your contact information and get a free product quote
Solution
Products are widely used in power, mining, urban construction, public transportation, municipal administration and other fields
Wind power project
State grid power
Power-station
Related Products
Our products are strictly in accordance with the domestic advanced electrical standards for processing and production.
Box-type substation is a compact medium voltage distribution equipment which is composed of high voltage switchgear, distribution transformer and low voltage distribution device according to a certain connection mode. lt organically combines the functions of high voltage transformer step-down and low voltage distribution. lt can be used as intelligent transformer and distribution equipment for urban high-rise buildings, residential areas, municipal facilities, factories, mines,highways, docks, oil fields and other places. lt integrates high-voltage switchgear，transformer and low-voltage switchgear in one. lt has the characteristics of strong complete set, small size, compact structure, high reliability, small installation workload on site, short installation and commissioning period and mobile, etc., andis an ideal new complete set of equipment for urban and rural power grid construction and transformation.
Box-type substation is a compact medium voltage distribution equipment which is composed of high voltage switchgear, distribution transformer and low voltage distribution device according to a certain connection mode. lt organically combines the functions of high voltage transformer step-down and low voltage distribution. lt can be used as intelligent transformer and distribution equipment for urban high-rise buildings, residential areas, municipal facilities, factories, mines,highways, docks, oil fields and other places. lt integrates high-voltage switchgear，transformer and low-voltage switchgear in one. lt has the characteristics of strong complete set, small size, compact structure, high reliability, small installation workload on site, short installation and commissioning period and mobile, etc., andis an ideal new complete set of equipment for urban and rural power grid construction and transformation.
Prefabricated Mobile Substation MV/LV Package Substation Outdoor Preinstalled Substation
Box-type substation is a compact medium voltage distribution equipment which is composed of high voltage switchgear, distribution transformer and low voltage distribution device according to a certain connection mode.
High/low Voltage Pre Installed Substations Can Be Customized by Merchants Box-type Substation
Box-type substation is a compact medium voltage distribution equipment which is composed of high voltage switchgear, distribution transformer and low voltage distribution device according to a certain connection mode.