11kv Load Capacity Steel Oil Immersed Distribution Transformer

The typical servicing and maintenance requirements for oil immersed distribution transformer

Oil Sampling and Analysis:

Oil-immersed transformers rely on the insulating and cooling properties of the transformer oil. Regular oil sampling and analysis are essential to monitor the condition of the oil and detect any degradation or contamination.

The transformer oil should be sampled and analyzed at predetermined intervals, typically ranging from 6 months to 1 year, depending on the transformer's operating conditions, age, and the manufacturer's recommendations.

Preventive Maintenance:

Preventive maintenance tasks, such as tightening electrical connections, cleaning the transformer's exterior, and verifying the proper operation of cooling systems, should be carried out at regular intervals.

The frequency of these preventive maintenance activities can range from annual inspections to more detailed maintenance routines every 3 to 5 years, depending on the transformer's age, operating conditions, and the manufacturer's recommendations.

Place of Origin:

Jiangsu, China

Brand Name:

HUABIAN

Model Number:

Oil immersed distribution transformer

Usage:

Power

Phase:

three

Coil Structure:

TOROIDAL

Coil Number:

3

Capacity/KVA:

30KVA/50KVA/63KVA/80KVA/100/125/160/200/250/315/400/500/630/800/1000/1250/1600/2000/2500

Voltage/KV:

6kv 10kv 11kv

NO OF PHASES:

3 PHASES

INSULATIONS:

CLASS A

DUTY CYCLE:

CONTINUOUS

Rated frequency:

50Hz/60Hz

Type of cooling:

ONAN oil is self-cooled

Altitude:

<1000m,Available upon request

ambient temperature:

-25℃~+40℃

The highest monthly average relative humidity：90%（20C）

Installation Location：

Installed in places without fire, explosion hazard, serious pollution, chemical corrosion and cluster vibration, indoor or outdoor

Supply Ability

500 Set/Sets per Month

Packaging & Delivery

Packaging Details

Wooden case

Port

QINGDAO,SHANGHAI、lianyungang

Picture Example:

Lead Time:

Trade Capacity

International Commercial Terms(Incoterms):

FOB, CFR, CIF, FAS, DAP, CIP, CPT, FCA, EXW

Terms of Payment:

LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram

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