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Electrical Transformer Parts Dry Type Heat Dissipation Air Forced Cooling Fan

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Electrical Transformer Parts Dry Type Heat Dissipation Air Forced Cooling Fan

China Electrical Transformer Parts Dry Type Heat Dissipation Air Forced Cooling Fan supplier
Electrical Transformer Parts Dry Type Heat Dissipation Air Forced Cooling Fan supplier Electrical Transformer Parts Dry Type Heat Dissipation Air Forced Cooling Fan supplier

Large Image :  Electrical Transformer Parts Dry Type Heat Dissipation Air Forced Cooling Fan

Product Details:

Place of Origin: China
Brand Name: Pearl Electric Co.,Ltd.
Certification: KEMA, CE, CCC, ISO9001
Model Number: PEC-S, SC(B) 9-15

Payment & Shipping Terms:

Minimum Order Quantity: 6 units
Price: USD/RMB
Packaging Details: Seaworthy wooden packing
Delivery Time: 30days-50days ex-work
Payment Terms: T/T, L/C
Supply Ability: 9000 units per year
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Detailed Product Description
Phases: Three Phases Cooling: AN Or ANAF
Capacity: 10~2500KVA Or Customized Rated H. V.: 11/10/10.5/ 6/Kv Or Customized
Rated L. V.: 0.4kv Or Customized Impedance: 4~8% Or Customized
Insulation Level: H. V.: Li/AC 75/35 L. V.: 0/3 Protection Class: IP00/IP21 Or Customized
Place: Indoor Standard: IEC60076

 

Cooling Fan for Dry-Type Transformer, Accessories for Transformer

 

 

Cooling fans or dry-type transformer's heat dispersion.
It's one of the most important optional accessories for dry-type transformer.

 

Feature

 

1. Under normal conditions, the output of the transformer can be exceed 40%~50% of the rated capacity in the state of  air forced cooling (AF) . It can be applied in the condition of sudden overload or discontinuous overload. Due to the large increase of load loss and impedance voltage , continuous over load operation with AF for long time is not  recommended.

 

2.  For transformer with AN and AF cooling methods, good ventilation capacity of transformer enclosure should be guaranteed. When the transformer is placed in basement and other places with ill-ventilation, ventilating instrument should be equipped, and the air flow rate is selected according to 2~4 m³/min per 1kW loss( P0+Pk). The quantity and power of the cooling fans are given in the chart below.

 

Transformer capacity

(kVA)

250~500 630~1000 1250~1600 2000~2500 ≥3150

Quantity x Power

(W)

4x40 4x50 4x60 6x90 10~12x90

 

Noted:

 

1) The standard power supply of the fans is AC 220V or 380V

2) The dimension of air forced cooling system (cooling fan) can't surpass the dimension of the transformer.

 

 

Electrical Transformer Parts Dry Type Heat Dissipation Air Forced Cooling Fan

 

 

 

 

 

Contact Details
Pearl Electric Co.,Ltd.

Contact Person: Sandy

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