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S11-M 10kV Three-phase oil-immersed transformer

S11-M 10kV Three-phase Oil-immersed Transformer

The advantages of the S11-M series fully sealed oil-immersed power transformers are low loss, low noise, high efficiency and the like, and excellent energy saving and pollution reduction are realised. Fully sealed transformers do not require an oil conservator in comparison with ordinary oil immersed transformers. The oil level is adjusted and compensated automatically by the elastic corrugated plates of the corrugated tank. The transformer oil is separated from air, which effectively prevents oil quality deterioration and insulation ageing, thus improving operational reliability.

Model:
S11-M 10kV
Brand:
Future Electric


Availability:



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Product Description

Technical Parameter

Model	Rated Capacity KVA	Voltage combination and Tap range			Connection symbol	No-load Loss KW	LoadLoss KW	Short Circuit impedance %	Noload current %
Model	Rated Capacity KVA	HighVoltage KV	High voltage Tap range%	LowVoltage KV	Connection symbol	No-load Loss KW	LoadLoss KW	Short Circuit impedance %	Noload current %
S11-M-630/10	630	6 6.3 10 10.5 11	±5	0.4	Yd11	0.93	6.92	4.5	1.1
S11-M-800/10	800					1.13	8.46	5.5	1.02
S11-M-1000/10	1,000					1.33	9.92		0.93
S11-M-1250/10	1,250					1.58	11.8		0.85
S11-M-1600/10	1,600					1.9	14.11		0.76
S11-M-2000/10	2,000					2.27	16.83		0.76
S11-M-2500/10	2,500					2.67	19.66		0.68
S11-M-3150/10	3,150					3.16	23.09		0.68
S11-M-4000/10	4,000	10 10.5 11				3.89	27.36		0.59
S11-M-5000/10	5,000					4.62	33.38		0.59
S11-M-6300/10	6,300					5.51	35.06		0.51

Transformers use cases:

1. Power Distribution Networks in Cities and Rural Areas, Distribution of Power to Homes

Upgrades of rural power grid and pole-mounted transformers/substations for urban residential communities

Features: Outdoor Use, All Weather Operation, Fully Sealed Against Moisture and Dust

2. Industrial and Mining Enterprises, Industrial Parks.

Factory power distribution rooms/outdoor transformer stations: Machinery manufacturing, equipment manufacturing, processing workshops, and so on.

Features: Totally sealed, no exposed silicone respirator canister, for enhanced fire and explosion safety.

3. Transport infrastructure

Auxiliary power distribution for metro stations, airports and railway stations.

Features Low noise Small footprint Maintenance free

4. Heavy Coastal/Humid/Salt Spray Conditions

Power distribution for power stations, docks and aquaculture areas on the coast

Features: Four layer anti corrosion coating, moisture resistance, mildew resistance and salt spray resistance.

10kV Three-phase oil-immersed transformer Oil Immersed Distribution Transformer Oil Type Transformer oil filled transformer oil immersed transformer manufacturer 10kV oil immersed hermetically sealed type transformer 10kV Oil-Immersed Non-Excitation Voltage Regulating Transformer 10kV distribution transformer 10kV Oil-Immersed Step-Up Transformer 10kV Oil-Immersed Pole-Type Transformer

Customer Feedback -

Brazil - Tomohiro
Product: Oil-immersed power transformer
Customer Feedback -

Uzbekistan Customer - Muslim
Product: Single-phase transformer
Customer Feedback -

Colombia - Marcela Garcia
Product: American-style prefabricated transformer
We will participate in Expo Electrica (2026.5), and communicate smoothly with customers.