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1250 - 5000 kVA Oil - immersed transformer air cooling , distribution transformer

سعر فوب

أحصل على آخر سعر

1000 ~ 100000 USD / Unit ( Negotiable )

1 Unit Minimum Order

بلد:

China

نموذج رقم:

سعر فوب:

1000 ~ 100000 USD / Unit ( Negotiable )(قابل للتفاوض) أحصل على آخر سعر

الموقع:

China

سعر الحد الأدنى للطلب:

1000 per Unit

الحد الأدني للطلب:

1 Unit

تفاصيل التغليف:

Wooden case or wooden pallets

موعد التسليم:

30 to 40 days after deposit and approval drawing

القدرة على التوريد:

4000 Unit per Year

نوع الدفع:

T/T

مجموعة المنتج :

Oil - immersed transformer

الاتصال الآن

Pearl Electric Co., Ltd.

China

عضو مجاني

الشخص الذي يمكن الاتصال به Ms. Jenny

No.118 Donghuan street, Guangzhou, Guangdong

الاتصال الآن

مواصفات المنتج

RAL7035:(As per client's required)

الوصف

***0 - ***0 ( inluding *******************************************0) kVA *1kV Oil - immersed transformer for station service

BASIC INFO:

âž¢ Standard: IEC****6

âž¢ Voltage: *1 kV (available various for 1kV, 3kV, 3.3kV, 6kV,8kV,*0kV,*0.5kV,*1kV)

âž¢ Capacity: *0Kva~***0KVA (As per client's required)

âž¢ Winding material: Copper / Aluminum (As per client's required)

âž¢ Core material: Silicon Steel (As per client's required)

âž¢ Cooling way: air cooling ONAN (As per client's required)

âž¢ Vector group: Dyn*1 (As per client's required)

âž¢ Temperature rise : *0/*5K (As per client's required)

âž¢ Insulation class: A-Class (As per client's required)

âž¢ Impedance: **8% (As per client's required)

CONSTRUCTION

CORE

The core is manufactured from cold-rolled grain oriented (CRGO) silicon steel. The steel sheets are cut into required dimensions on automated machines thereby ensuring reduced air gap low exciting current and low noise. Each lamination is insulated from each other to ensure a long trouble-free lifetime of the core. Using *5° stepping all leaning lamination way to laminate. So the no-load current are reduced efficiently.

WINDINGS

LV winding is manufactured with high quality foil conductor or copper wire and the ampere-turn is balanceable. The additional loss is low and the ability of anti-short is improved. Oil drawings of heat dispersion are scientifically used in the winding and the surface of heat dissipation is increased so the temperature is reduced and the ability of over-load is improved.

HV winding is manufactured with high quality copper wire and excellent design structure. It improves the distribution of electric field. With lighting impulse analysis the ability of anti-lighting impulse has been improved.

TANK

The tank is jointed with high-quality steel. The surface is eliminated rust phosphate coating and pained with the type of FVC anticorrosive paint. It has ability to prevent the corrosion from oil and chemical matter. It can be broadly applied to outdoors with bad environment for its contour artistic easily installation and maintenance free.

INSULATION OIL

The insulating oil is inhibited without PCB and generally complies with IEC****6.

STANDARD ACCESSORIES

Thermometer

Pressure relief valve

Oil level gauge

Lifting lugs

Drain and sampling valve

Nameplate

Earth terminals

Terminal box

Over pressure replay

بلد:	China
نموذج رقم:	-
سعر فوب:	1000 ~ 100000 / Unit ( Negotiable ) (قابل للتفاوض) أحصل على آخر سعر
الموقع:	China
سعر الحد الأدنى للطلب:	1000 per Unit
الحد الأدني للطلب:	1 Unit
تفاصيل التغليف:	Wooden case or wooden pallets
موعد التسليم:	30 to 40 days after deposit and approval drawing
القدرة على التوريد:	4000 Unit per Year
نوع الدفع:	T/T
مجموعة المنتج :	Oil - immersed transformer