3 Phase Dry Type Indoor Power Distribution Transformer - SW-ES20

3 Phase Dry Type Indoor Power Distribution Transformer
Model NumberSW-ES20
OriginChina
Certifications
Manufacturer
Packing Information:Export wooden case, dimension 1.2*0.9*1.2
 
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Price TermsEX-works, FOB, C&F, CIF
Payment TermsT/T, Western Union, MoneyGram, PayPal, L/C
Minimum Order1 pcs
Delivery Time30 days
Unit Price
Specifications

3 phase power distribution transformer serves indoors for voltage distribution, power transformer, cast resin dry transformer

Rated Capacity: 250KVA

Rated Voltage: 11/0.4KV

Vecor Group: Dyn11
Impedance Voltage (%): 4% 

No-load loss: 0.81KW

Load loss: 2.92KW
Tapping range: +/- 5% or +/- 2 * 2.5%

Frequency: 50Hz
Number of phases: 3
Cooling method: ANAF

Sound level: 50dB

Service conditions
1) Altitude: ≤1, 000m
2) Highest ambient temperature: +50oC
3) Highest annual average temperature: +20oC
4) Indoor

5) In special conditions according to users


3 Phase Dry Type Indoor Power Distribution Transformer
 
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