Please click here to check who's online and chat with them.

Transformer [Brand-New]

(1.1)
Supplier From Bahrain
Dec-12-22

Transformers (2 Units)

Load tap switching transformer
Standard JEC-220-2014
Phase number 3
Rated frequency 50Hz
Cooling method ONAN / ONAF
Rated Capacity (KVA) Primary 20000/22000 Secondary 20000/22000
Rated voltage (V) primary 66000 secondary 6600
Rated current (A) primary 175/192 secondary 1750/1925
Test voltage value (KV) primary L1 350 AC 140 secondary L1 60 AC22
Temperature rise limit
Number of turns 65K Oil 60K
23T each in weight

Price and Minimum Quantity

Price: $150000.00
MOQ: Not Specified
File a complaint
Rate This Member
Supplier Of Electric Transformers

Recent User Reviews

This user has not received any reviews yet!

Verification Status

 
 
Contact Supplier
Renew

More Items Similiar to: Transformer [Brand-New]

GOLD Member
Nov-14-19
(3.1)
Supplier From Busan, South Korea (Republic Of Korea)

Supplier: Nitrile gloves, latex gloves, face mask, covid 19 test kit, safety gloves, industrial gloves, oils for food & cosmetics, rice, agricultural products, tuna, shampoo
used cars, brand new cars, buses, truck, battery for cars, tire scraps
Services: Shipping, clearing agency, tender for korea government.

Supplier Of Cars, Trucks, Buses   |   Automotive Batteries

Service Provider Of Clearing & Forwarding   |   Medical Face Masks   |   Fresh Tuna Fish   |   Cosmetics & Beauty Products   |   Food Products   |   Medical Gloves   |   Tyre Scrap   |   Batteries & Chargers   |   Shipping, Air, Cargo & Railways   |   Used Vehicles   |   Diagnostic Kits   |   COVID-19 Detection Kit   |   Frozen Tuna Fish
Aug-17-18
Cast Dry-type Power Transformers

Cast Dry-Type Power Transformers

(1.0)
$800
MOQ: Not Specified
  Henan Yubian Electricians Co., Ltd.
Supplier From Huixian, Henan, China
Supplier Of Electric Transformers
 
Brief Description

The insulation non-encapsulated dry-type power transformer is approved by America technology. With the advantages of safety, reliability, environmental friendliness, energy saving, fire and explosion protection, humidity and pollution resistance, strong overload capability, small volume and simple maintenance, and main performance indexes superior to domestic standards such as advanced design, reasonable structure and beautiful appearance, the product is a brand new transformer value-added scheme and is a new-generation energy-saving, safe, green and environmentally-friendly high-tech product!
VERIFIED
Jun-07-21
Transformer

Transformer

(2.5)
$6.90K
MOQ: Not Specified
  Vishw Automation
Supplier From Anand, Gujarat, India
Supplier Of Electric Transformers
 
TRANSFORMER : ALL TYPE : Dry Type/Air Cooled, Oil Cooled, Water.
BRAND: SCHNEIDER ELECTRIC AND ALL OTHER BRAND AVAILABLE.

we are trader of Distribution Transformer and supply all over world. We have 20 Years Experiance Technical team for Desining and Winding of Diffrent types of Transformer. We have 15 Years Experiance Technical Team for Testing of Transformers. We can supply transformer up to 33kV and up to 5000kVA.
Mar-14-20
Used Transformers

Used Transformers

(1.1)
Ask for price
MOQ: Not Specified
  PPS Metal Recycling Ltd
Supplier From Scunthorpe, United Kingdom
Supplier Of Electric Transformers
 
Used transformers
Mar-14-20
Used Transformers

Used Transformers

(1.1)
Ask for price
MOQ: Not Specified
  PPS Metal Recycling Ltd
Supplier From Scunthorpe, United Kingdom
Supplier Of Electric Transformers
 
Used transformers
Jun-26-17
Power Transformer (35kV)

Power Transformer (35Kv)

(1.0)
$100.00K
MOQ: Not Specified
  Channel International Ltd.
Supplier From Shanghai, Shanghai, China
Supplier Of Electric Transformers
 
Power Transformer (35kV)
Oil-immersed Transformer
Products structure and technical features
The oil-immersed transformer produced by our factory have these advantages: low loss, low noise, high short circuit strength and good appearance. We company create these prefect products of that each parameter has reached to advanced level among domestic similar products by combining advanced manufacture equipments and technology.

Structure features:
Core and main body: it is used iron core cutting line ,all inclined ladder joints and improving flux trend to eliminate flux saturation phenomenon of iron core in joints . By doing these, it reduces the no-load loss, no-load current and noise of transformers. Adopting pulling-plank structure, in order to strengthen the ability of withstanding short-circuit, we put many nails around pressing planks and bracing plates are used as support between H.V and L.V yoke, make the iron core be a whole. The iron core sheet are coated by glue which are specialized for silicon steel , so that all silicon steels can be bonded together to make the iron core be  integral one, this effectively enhances mechanical strength and plays a positive role in the core anti-rust. The low part of the body and the oil tank are supported through bracing plates adopt" high intensity electric laminated" technology, to guarantee the low part of oil-immersed transformer's body safe and reliable.

Coil: The high-voltage(HV) coil adopts an interleaved-continuous structure, The low-voltage(LV) coil adopts an interleaved-continuous or spiral structure, are independently provided with voltage-regulating winding to balance the ampere turn of each winding-up, effectively lower the mechanical force to minimal level. In the transformer winding, there is a zigzag oil guide structure so as to fully cool all areas inside the winding, lower the temperature rise of the winding and the hot points of the winding and prolong the service life of insulation.

Oil tank: the tank's structure of oil-immersed transformer is bell jar type or suspended type, have a good looking and high mechanical strength. It adopts" flanged joint" technology in every key point (such as annular tubes, pressure valves, switches,etc.), which effectively avoid leaking oil.

Technical Parameter and features

Technical specification
1,voltage:35kV
2,voltage regulation: on load tap regulation ,off circuit tap regulation
3,capacity range:
Jun-26-17
Distribution Transformer (10kV, 20kV)

Distribution Transformer (10Kv, 20Kv)

(1.0)
$100.00K
MOQ: Not Specified
  Channel International Ltd.
Supplier From Shanghai, Shanghai, China
Supplier Of Electric Transformers
 
Distribution Transformer (10kV, 20kV)
Oil-immersed Transformer
Products structure and technical features
Electricity is transferred to users from power stations through transmission and distribution system's voltage conversion. Firstly transferred via high voltage transmission lines, then lower the voltage in substations, lastly be fit to use. Distribution transformer locates closely to terminal users will lower voltage at a suitable level. Transformer , lower voltage at a level which is suitable for electrical equipments, is called distribution transformer, used in daily lighting and factory producing, low voltage is usually less than 0.4kv.In addition , distribution transformer's capacity is small, usually less than 3150kVA; and primary voltage is also low, at less than 35kV.
Our distribution transformer adopt "CAD" design concept and its performance is accord with IEC60076,GB1094,GB/T6451.The core is manufactured with high quality cold rolled grain-oriented silicon steel, and steps overlapping structure is used for core manufacture, after overlapping, brush special hardener to make cores solid, thus to effectively reduce no-load loss and noise. The oil tank is corrugated structure, produced by our factory's oil tank automatic production line; surface pre-treatment solution and coated powder all use high-quality brand products; firstly be shot blasted, then spray powder, at last solidified in high temperature, so our oil tank has strong corrosion resistance. Winding is manufactured with high strength enameled wires(or paper covered wires),ampere-turns evenly distribute, insulation structure is reasonable, so winding's short circuit impedance is excellent. The body of distribution transformer adopts suspended structure, all sealing surface use quality acrylic rubber, can effectively prevent cold aging.
Technical Parameter and features
Sheet 1, Basic performance parameter of S11 type 10kV three-phase oil-immersed distribution transformer
Jun-26-17
Modulating Capacity Transformer

Modulating Capacity Transformer

(1.0)
$100.00K
MOQ: Not Specified
  Channel International Ltd.
Supplier From Shanghai, Shanghai, China
Supplier Of Electric Transformers
 
Modulating Capacity Transformer
Special Transformer
Modulating capacity transformer is one kind of distribution transformers, which has two capacities ( one is small , another one is large) and can adjust according to the load size. The changing of high voltage winding connection mode, the conversion of low voltage winding parallel series and the adjustment of every connection are finished by special no excitation modulating capacity switch. Meanwhile, when large capacity is adjusted to small capacity, no-load loss and no-load current will be reduced because the increasing of low voltage turns and the decrease of coreâ??s magnetic flux density reduce unit loss of silicon steel, thus reaches the purpose of lowing loss and energy-saving. Double voltage distribution transformer has one small and one large voltage, and can adjust according to electric grids voltage. The conversion of high voltage winding parallel series and the adjustment of every connection are finished by special no excitation modulating capacity switch.  
General introduction 
SZ11-T load modulating capacity transformer is one kind of distribution transformers with new technology and energy-saving. It has two kinds rated capacity, one is small and another one is large, and the operation mode of these two capacity can be automatically converted which solves the problem of transformersâ?? large loss caused by relatively large changes of 10 kV distribution grids seasonable magnitude, and also solve the operational maintain problem because capacity must be adjusted by hand after the outage of no-load modulating capacity transformer power . Modulating capacity transformer not only suits rural electric grids which seasonable magnitude changes are relatively large, but also suits downtown, development zones, industrial zones and other distribution work area where circadian load changes are obvious.
 Working principle
Load modulating capacity transformer is adjusted by the intelligent controller externally modulating- switches, thus completing the convert process of high capacity and low capacity, more details as below: intelligent controller determines the current load size by detecting transformers voltage and current of low voltage side; determines related constraints based on the capacity setting value; if meet the setting conditions, intelligent controller will issue the corresponding control commands to load modulating capacity switch, then modulating capacity switch can finish the star ,angle change and the parallel series convert of transformer s inner high voltage winding, low voltage winding; completes the process of capacity adjustment under conditions with power.
Jun-26-17
USA-type Transformer Substation

Usa-Type Transformer Substation

(1.0)
$100.00K
MOQ: Not Specified
  Channel International Ltd.
Supplier From Shanghai, Shanghai, China
Supplier Of Electric Transformers
 
USA-type Transformer Substation
Box-Type Transformer Substation
ZG(F)S series prefabricated substation, also called USA-type transformer substation, is an new-mode complete set of power distribution equipments that absorbs foreign advanced technology and design concept. It is also can be used in our national power girds, including these distribution systems of industrial and mining enterprises, high-rise buildings, residential areas, stations, port terminals, especially suitable for alteration of urban and rural power grids, not only reduces engineering investment and occupying area, but also shortens the installation period.
Products features
Novel design, innovative structure, smaller volume
The high voltage overload switch, plug-in fuse and backup protection fuses are placed in transformer insulating oil tank, thus substations volume becomes smaller whose occupying area is only 1/3-1/5 of normal products.
Fully enclosed, fully insulating, safe and reliable
Transformer oil tank is fully enclosed structure without conservator. The high voltage inlet wire adopts connections of elbow-type cable plug and high voltage bushing, live parts sealed within the insulator, shape a fully insulating structure. Terminal surface is zero potential which can guarantee human safety.
Advanced protection principle, economic and reliable, easy to operate
Using full range protection mode of double fuse in high voltage side and supplemented by low voltage undervoltage protection to make operation reliable and easy. The body of transformer is used with S11,S13 series, its winding adopts Dyn11,with characteristics of neutral point not drifting, good lightning performance, low loss, low noise, etc.
Search More Like "Transformer [Brand-New]"

Verification Status

Download from App Store Download from Google Play
go4WorldBusiness +91-89298-00770 52B, First Floor, Okhla Phase-3 New Delhi, INDIA 110020
© go4WorldBusiness.com