Three Phase Isolation Transformer

Three phase 380v 220v isolation autotransformer China Manufacturer

Three phase 380v 220v isolation autotransformer

$99-9999 /Set/Sets

Payment Type:L/C,T/T,D/P,D/A,Paypal,Money Gram,Western Union,D/A
Incoterm:FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
PDDN-Min. Order:1 Set/Sets
PDDNansportation:Ocean,Land,Air
Option:
  • 380V/220V
  • 480V/220V
  • 415V/220V
  • 460V/220V
  • 460V/208V
  • 420V/208V
  • 380V/208V
Sample:
$100.00 /Set/Sets, 1 Set/Sets (Max. Order) Buy Sample

  • Category: Three Phase Isolation Transformer
  • Tags:
      China Three phase 380v 220v isolation autotransformer,380v Isolation Autotransformer,220v Isolation Autotransformer,380v 220v Isolation Autotransformer
Product Description

Tongrun Photoelectron is a comprehensive enterprise integrating product research and development, product sales, and import and export services. Complete production equipment, complete testing methods, strong technical force, and complete qualifications. We can provide various Medium and high-voltage transformers, including oil immersed Distribution transformers and Dry Type Distribution transformers. Low Voltage Transformers include a three-phase Isolation Transformer, single-phase Control Transformer, Transformer Accessories, and other products. Voltage, specifications, and other parameters can be customized according to customer requirements. Welcome to leave a message for consultation.


Introduction


The phase Dry Type Isolation Transformer is a new generation of energy-saving power transformer developed by our factory from 300VA to 1600KVA on the basis of international similar products and in accordance with international and national standards such as IEC439 and GB5226. The winding adopts hole array winding. Vacuum impregnation is adopted for the transformer to make the insulation level of the transformer reach F or H, and the product performance reaches the advanced level at home and abroad. SG series three-phase dry-type isolation transformers are widely used in circuits with AC 50Hz to 60Hz and voltage lower than 2000V. All these can be customized according to the different requirements of the end user.
Normal service conditions
Normal service conditions
1. The altitude shall not exceed 2500M
2. Ambient medium temperature: ≥ - 25 ℃, ≤+40 ℃
3. Current and voltage waveforms are similar to sine waves.
4. No rain and snow erosion, no obvious shaking and impact vibration at the installation site.
5. No explosion hazard, gas, and conductive dust.c55300e11d96097b2da830dab349cf8.jpg


Company Overview
Tongrun Photoelectron is a manufacturer of various high and low-voltage power-supporting products.
Transformer accessories include a tap changer, pressure relief valve, thermometer, moisture absorber, gas relay, oil level gauge, butterfly valve, cross-flow fan, etc.
High-voltage power distribution equipment includes high-voltage and low-voltage insulation bushings, high-voltage cables, disconnectors, vacuum circuit breakers, high-voltage insulators, low-voltage insulation, ceramic insulators, etc.
Since its establishment, the company has always been guided by science and technology, backed by strong technology, actively introduced foreign advanced technology, and constantly improved and improved its products. After years of professional management, the products sell well all over the country and are exported to Bangladesh, Myanmar, India, Russia, Indonesia, Thailand, and other Southeast Asian and African countries.
Welcome to visit, investigate, and negotiate
Company Photos
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Product Attributes

Model No.SG/SBK

BrandPDDN

UsePower, Current, Electronic, High Frequency, Lighting, Audio, Potential, Instrument, Rectifier, Pulse, Reactor

PhaseThree, Single

Coil StructureToroidal

Number Of CoilsAutotransformer

Product NameDry type isolation transformer

Rated Capacity1kva~2000kva

Rated Voltage110V 220V 240V 380V 400V 480V 660V

Rated Power1kw~2000kw

Frequency50Hz/60Hz

Insulation ClassF / H

Cooling ModeAN/AF

Core MaterialCold rolled steel sheet

Core TypeE

Protection ModeShell

Place Of OriginChina

Packaging & Delivery
PDDN-Selling Units : PDDN-Set/Sets
PDDN-Single package size : 35cm*30cm*30cm
PDDN-Single gross weight : 16.5kg
Package Type : PDDN-Wooden case
Picture Example :

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