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Double Wound Step Up Transformer for Solar Power Station

The double wound step up transformer for solar power station is a European style product, and it is very necessary to convert solar energy into electric energy. The double wound design has been proven to be the most reliable and economical one so far, and our product could be classified into two categories which are oil immersed type with amorphous metal core and dry type with CRGO core.

Technical Parameters
Table 1: Oil Immersed Type with Amorphous Core (10KV/20KV/35KV)
Rated power
(kVA) 		Input/output
voltage(V) 		Frequency
(Hz) 		Insulation
class 		Efficiency
(%) 		Size (mm) Weight
(kg)
500 50/60 A 98.8 1780×1240×1600 2950
630 2×270/10000 50/60 A 98.9 1820×1240×1600 3060
1000 2×270/10000 50/60 A 99.1 2010×1100×1720 4400
1260 50/60 A 99.2 2030×1130×1800 5200
Table 2: Dry Type with CRGO Core (10KV/20KV/35KV)
Rated power
(kVA) 		Input/output
voltage(V) 		Frequency
(Hz) 		Insulation
class 		Efficiency
(%) 		Size (mm) Weight
(kg)
500 2×270/10000 50/60 F/H 98.7 1500×920×1600 2100
500 2×270/20000 50/60 F/H 98.4s 1650×920×1660 2300
630 2×270/10000 50/60 F/H 98.7 1540×920×1640 2260
630 2×270/20000 50/60 F/H 98.4 1700×920×1800 2400
1000 2×270/10000 50/60 F/H 99 1710×1170×1670 3170
1000 2×270/20000 50/60 F/H 98.7 1880×1170×1670 3300
1260 2×270/10000 50/60 F/H 99 1770×1170×1800 3650
1260 2×270/20000 50/60 F/H 98.8 1950×1170×1960 3850

Related Names
Boost Transformer | Step Up Voltage Converter | Grid Tie Inverter Transformer

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