S11-M-30 10kv Fully Sealed Distribution Oil-Immersed Transformer

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S11-M-30/10
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Brand: Jecsany
• Transport Package: Wooden Box
• Trademark: Jecsany
• Origin: China
• Production Capacity: 20000

Product Description

S11-M-30 10KV series fully sealed distribution oil-immersed transformer  

Rated Capacity KVA	Voltage Combination			Connection Symbol	Off-load Loss(W)	On-load Loss(W) (75ºC)	Short Circuit Impendance(%)	Impendance (%)	Weight(KG)		Dimensions(mm)
	High Voltage (KV)	Tapping Range (%)	Low Voltage (KV)						Oil	Total	Length	Width	Height
30	6 6.3 10 10.5 11	±5 ±2×2.5	0.38 0.4 0.415 0.433	Dyn11 Yyn0	90	600	2.1	4	60	285	715	595	800
50					120	870	2		65	360	760	610	830
63					140	1040	1.9		100	500	1080	620	1090
80					170	1250	1.8		80	455	975	640	880
100					200	1500	1.6		90	525	970	640	910
125					235	1800	1.5		95	580	1050	700	940
160					280	2200	1.4		110	680	1160	785	960
200					335	2600	1.3		125	765	1125	770	1000
250					390	3050	1.2		140	860	1200	835	1020
315					465	3650	1.1		155	1005	1305	910	1050
400					560	4300	1.0		175	1170	1305	900	1090
500					670	5100	1.0		210	1370	1410	1015	1140
630					840	6200	0.9	4.5	260	1700	1545	1095	1160
800					980	7500	0.8		305	2025	1590	1130	1200
1000					1190	10300	0.7		375	2290	1680	1230	1300
1250					1360	12000	0.6		445	2680	1715	1245	1400
1600					1640	14500	0.6		520	3160	1785	1290	1500
2000					1980	18500	0.5	5	785	4020	1850	1315	1530

Main Technical Parameters

 

 The low-voltage winding of oil-immersed transformer generally adopts the cylindrical structure with copper foil around the shaft except copper wire for small capacity. The high-voltage winding adopts multi-layer cylindrical structure, so that the ampere-turns distribution of the winding is balanced, with small magnetic flux leakage, high mechanical strength and strong short-circuit resistance.
 

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