S11 Series 11kv 160kVA Doubling Winding Oil Type Oil Immersed Transformer

• Application: Power
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Model NO.: S11-M
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: EE
• Frequency: 50/60Hz
• Standard: IEC60076
• No. of Phase: Three Phases
• Winding Material: Copper or Alumnium
• Rated Power: 30~1600kVA
• Voltage: 6.3~66kv
• Core Material: Cold Rolled Grain Oriented Silicon Steel
• Package: Plywooden or Nude Suitable to Be Delivered
• Service Condition: Outdoor
• Color of Tank: Gray/Grey or Green
• Tapping: off Load or on-Load Tapping
• Tapping Steps: Five Steps or Three Steps
• Insulation Oil: Mineral Oil
• Transport Package: Plywood
• Specification: L*W*H
• Trademark: zhibo
• Origin: Guangdong China
• Production Capacity: 3000units/Year

Product Description

Quick details:

Brand Name:	ZHIBO
Model Number:	S11-M10KV series
Certification:	ISO9001
Place of Origin:	China

Custom attributes:

Product Name:	S11 series	Installation:	Indoor/Outdoor
Rated Capacity:	30~1600KVA	Voltage:	6kv-35kv
Number of Phases:	Single or Three Phases	Frequency:	50Hz/60Hz
Cooling:	ONAN/ONAF	Coil:	Copper/Aluminum Coil
Insulation level:	Class H/F	Core:	Cold Rolled Grain Oriented Silicon Steel Sheet

Product commerce clause:

Minimum Order Quantity:	1Unit
Price:	negotiation
Payment Terms:	T/T ;L/C;USD
Supply Ability:	500 units per month
Delivery Time:	20 working days after received your payment
Packaging Details:	plywooden box or nude, suitable to be delivered

Product Description: 

Voltage Available: 10kV, 11kV, 20kV,22kV,33kV,35kV...
The heat dissipation of transformer coil in new type series transformer S9 & S11 uses new oil duct structure with reasonable design, optimizes the insulation technology and improves the mechanical strength and snti short circuit ability.  The core is made of high quality cold rolled sillcon steel, with five step lamination process, the surface coating curing paint to reduce the loss and noise. The apprearance is beautiful, easy and reliable operation.

 

Technical parameter: 

					Weight(kg)			Gauge(mm)	Dimension L*W*H
Rated Capacity	Voltage Group(kV)		Connection Method	Impedance Voltage	Machine	Oil	Gross
(kVA)	HV	LV		%
30	6 6.3 10 10.5 11	0.4	Dyn11 Yyn0	4.0	175	85	325	400*400	770*640*1025
50					263	112	502	400*400	860*670*-1040
63					295	123	560	400*400	895*690*1065
80					320	197	610	400*400	925*710*1085
100					402	151	708	400*400	955*730*1160
125					465	170	800	400*400	975*730*1160
160					525	206	930	550*550	1015*770*1245
200					616	222	1054	550*550	1055*760*1280
250					843	252	1231	550*550	1105*895*1330
315					847	292	1393	550*550	1165*885*1365
400					1011	330	1639	660*660	1195*960*1450
500					1245	360	1970	660*660	1505*825*1490
630				4.5	1326	444	2254	660*660	1620*910*1545
800					1480	512	2530	820*820	1700*980*1580
1000					1760	538	2988	820*820	1810*1070*1600
1250					2420	620	3668	820*820	1840*1090*1770
1600					2930	780	4480	820*820	1900*1150*1890

PS: the weight and dimension are just for reference.

Winding & active part:

Test:

Insulation measurement
Voltage ratio and vector group measurement
Winding resistance measurement
Applied impedance test
Induced over voltage withstand test
No load current and no load losses measurement
Short circuit impedance and load losses measurement

Package for Reference:

Company Profile:
   

      Our products are mainly including S9, S11, S13, SH15, SH16 series energy-saving oil-immersed transformers with 35kV and below voltages, which capacity are under 63000kVA; ZBW, YBW, YBM series combined substation; SC (B) 9, SC (B) 10, SC (B) 11 resin insulated low-loss dry-type transformers and SG (B) 10 series (H class) American DuPont NOMEX insulation transformers; ZS, ZSF series rectifier transformers, HSJ, HSSP series electric furnace transformers and so on.
     There are a number of design experts in our company who could design according to the specific conditions of the equipment used by various steel companies, and they  are well experienced in the design of special rectifier transformers and other products for power supply power transformers used in steel rolling projects. It can also ensure that the design has sufficient large load short-term overload tolerance. For the design and manufacturing process of rectifier transformers, we pay more attention to the factors that may occur due to the frequent impact of current and voltage for a long time due to the steel rolling process. 

Our  Factory:

Business Cooperation:

Certification: