Oil immersed step-down transformer used in electrical China Manufacturer

Oil immersed step-down transformer used in electrical

$660-25000 /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

Option:

100KVA-11KV/0.4KV

150KVA-22KV/0.415KV

200KVA-15KV/0.415KV

250KVA-33KV/0.415KV

300KVA-13.8KV/0.4KV

400KVA-12.5KV/0.415KV

Sample:

$699.00 /Set/Sets, 1 Set/Sets (Max. Order)
Buy Sample

Product Description

ENVIRONMENTAL CONDITIONS:

Under normal dielectric conditions, oil-immersed transformers or dry-type transformers can be selected, such as industrial and mining enterprises, independent or attached substations in agriculture, independent substations in residential areas, etc. The available transformers are S8, S9, S10, SC(B)9, SC(B)10, etc.

INSTALLATION INSTRUCTIONS:

The Distribution Transformer is an important component of the substation, and an oil-immersed transformer is generally installed in a separate transformer room. Relying on oil as a cooling medium, such as oil-immersed self-cooling, oil-immersed air-cooling, oil-immersed cooling, and forced oil circulation. Generally, the main transformers of booster stations are oil-immersed transformers with a transformation ratio of 20KV/500KV or 20KV/220KV. Generally, the auxiliary transformers with their loads (such as coal mills, induced draft fans, blowers, and circulating water pumps) used in power plants are also oil-immersed transformers with a transformation ratio of 20KV/6KV. Oil-immersed transformer adopts a fully oil-filled sealed type. A corrugated oil tank shell is a permanently sealed oil tank with the elasticity to adapt to the expansion of oil,Oil-immersed transformers have been widely used in various distribution equipment.

FAQ

1. Are you a trading company or a manufacturer?

We are a company integrating production and marketing, industry and trade! 2. What kind of grounding material do you produce? Including Epoxy resin insulators, Power Cables, high voltage disconnectors, Power Distribution Cabinets, Oil Immersed Transformers, Dry Type Transformer, Transformer Accessories, etc.

3. Are customized materials available? Yes, please provide the specifications you need. 4. Do you accept OEM services? yes! 5. What is your delivery time? Usually 20-25 days, please confirm with us before ordering! 6. What is payment Trems? Generally, 50% is the deposit and 50% is before the bill of lading is sent by wire transfer. 7. How to package the product? Usually, in a steel tray. We will do it according to customers’ requirements. 8. What is the loading port available to you? Usually Ningbo Port or Shanghai Port.

Product Attributes

Model No.: Oil -immersed transformer

Brand: PDDN

Place Of Origin: China

Use: Power, Electronic, Lighting, Audio, Potential, Instrument, Rectifier, Pulse, Reactor

Phase: Three

Coil Structure: Toroidal

Number Of Coils: Autotransformer

Product Name: Oil immersed distribution transformer

Rated Capacity: 30kva~2500kva

Rated Primary Voltage: 6kv/10kv/11kv/13.8kv//15kv/20kv/22kv/33kv/35kv/

Rated Secondary Voltage: 380v/400v/415v/420v

Rated Power: 20kw~2000kw

Frequency: 50Hz/60Hz

Insulation Class: A

Cooling Mode: ONAN

Connection Group Number: Dyn11/Dyn0

Core Material: Copper / aluminum

Packaging & Delivery

PDDN-Selling Units	:	PDDN-Set/Sets
PDDN-Single package size	:	65cm*46cm*88cm
PDDN-Single gross weight	:	50kg
Package Type	:	PDDN-Wooden case
Picture Example	: