S11 -M-15/0.4kv Three-phase Three-phase Oil-immersed Power Transformer, In Line With IEC 60076

S11 -M-15/0.4kv three-phase three-phase oil-immersed power transformer, in line with IEC 60076

S11-M-15/0.4kV Transformer1-Three phase oil immersed2-Specialize in transformer for 10years3-Authoritative Type Test Reports4-OEM Service Offered5-Payment : LC/TT6-Delivery : By sea / By train7-FOB/CIF/CIPTechnical parameters of 20kV S11 series oil immersed non excitation tap changer transformerRated capacity kVAVoltage tap rang

S11-M-15/0.4kV Transformer

1-Three phase oil immersed
2-Specialize in transformer for 10years
3-Authoritative Type Test Reports
4-OEM Service Offered
5-Payment : LC/TT
6-Delivery : By sea / By train
7-FOB/CIF/CIP

Technical parameters of 20kV S11 series oil immersed non excitation tap changer transformer

Rated capacity kVA	Voltage tap range			Connection symbol	No-load loss kW	Load loss kW	No-load current %	Short circuit impedance %
Rated capacity kVA	HV kV	HV tap range %	LV kV	Connection symbol	No-load loss kW	Load loss kW	No-load current %	Short circuit impedance %
30	15	±5% ±2×2.5%	0.4	Dyn11 Yzn11 Yyn0	0.1	0.69/0.66	2.1	5.5
50					0.13	1.01/0.96	2
63					0.15	1.2/1.15	1.9
80					0.18	1.44/1.37	1.8
100					0.2	1.73/1.65	1.6
125					0.24	2.08/1.98	1.5
160					0.29	2.54/2.42	1.4
200					0.34	3/2.86	1.3
250					0.4	3.52/3.35	1.2
315					0.48	4.21/4.01	1.1
400					0.57	4.97/4.73	1
500					0.68	5.94/5.66	1
630					0.81	6.82	0.9	6
800					0.98	8.25	0.8
1000					1.15	11.33	0.7
1250					1.38	13.2	0.7
1600					1.66	15.95	0.6
2000					1.95	19.14	0.6
2500					2.34	22.22	0.5

Technical parameters of 20kV S12 series oil immersed non excitation tap changer transformer

Rated capacity kVA	Voltage tap range			Connection symbol	No-load loss kW	Load loss kW	No-load current %	Short circuit impedance %
Rated capacity kVA	HV kV	HV tap range %	LV kV	Connection symbol	No-load loss kW	Load loss kW	No-load current %	Short circuit impedance %
30	15	±5% ±2×2.5%	0.4	Dyn11 Yzn11 Yyn0	0.09	0.69/0.66	2.1	5.5
50					0.12	1.01/0.96	2
63					0.14	1.2/1.15	1.9
80					0.16	1.44/1.37	1.8
100					0.18	1.73/1.65	1.6
125					0.22	2.08/1.98	1.5
160					0.26	2.54/2.42	1.4
200					0.31	3/2.86	1.3
250					0.36	3.52/3.35	1.2
315					0.43	4.21/4.01	1.1
400					0.51	4.97/4.73	1
500					0.61	5.94/5.66	1
630					0.73	6.82	0.9	6
800					0.88	8.25	0.8
1000					1.03	11.33	0.7
1250					1.24	13.2	0.7
1600					1.49	15.95	0.6
2000					1.75	19.14	0.6
2500					2.1	22.22	0.5

S11-M-15/0.4kv 3-Phase Three Phase Oil-Immersed Power Transformer with IEC 60076

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S11 -M-15/0.4kv three-phase three-phase oil-immersed power transformer, in line with IEC 60076

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