Delivery Time:60-100 Days
Certification:KEMA, SGS, ISO

Hermetically Sealed Electrical Transformer , 10 KV Low Voltage Transformers

Description:

The 10KV transformers are in accordance with IEC60076 and National Standards GB1094 Power Transformers and GB/T6451 Technical Specifications and Requirements for Three Phase Oil-immersed Power Transformers. The voltage regulation range is 10±4×2.5% kV for 10 kV class . Voltage regulation is effected by adj- usting the on-load tap changer on the high voltage side. Adjustment can be made manually or motor-operated, the output voltage on the secondary side at a required stable level. Therefore they are widely used in places where requirement of voltage quality is emphasized, such as institutes, building, hotels, hospital and factories. These transformers are new products and have better economy in operation.

Specifications:

Type	Voltage combination	Connection symbol	No-load Loss (KW)	Load loss (KW)	No-load Current (%)	Short-circuit Impedance (%)	Weight (KG)	Overall dimension(mm)	Track centre spacing (mm)
H.V. (kv)	Tapping range of H.V.	L.V. (kv)	oil	total	L	W	H
S9-M-30/10	6 6.3 10 10.5 11	(±5%) (±2 x 2.5%)	0.4	Yyn0 Dyn11	0.13	0.60	2.1	4	90	320	900	490	990	400 x 400
S9-M-30/10	0.17	0.87	2.0	100	405	950	520	1040	400 x 400
S9-M-30/10	0.20	1.04	1.9	110	450	980	540	1075	400 x 450
S9-M-30/10	0.25	1.25	1.8	120	510	1010	570	1140	400 x 450
S9-M-30/10	0.29	1.50	1.6	135	560	1060