Ks9 Series Mine-Use Transformer Power Transformer Electric Transformer

• Phase: Three
• Brand: Jsm
• Connection Method: Yy0(D11), Dyn11 or Others
• Primary Voltage: 6, 10 Kv
• Frequency: 50 or 60 Hz
• Secondary Voltage: 0.693, 0.4kv
• Model NO.: KS9 Series
• Type: Transformer

Product Description

1)22 years' manufacturing experience with three subsidiaries
2)authoritative type test report
3)win tender in foreign country

As one kind of distributing transformer for mining use, KS9 series transformer has many advantages, such as compacted body, reasonable structure, low in spoilage, good in heat-dispersion and, easy to go into a well.

				Loss (W)				Weight (kg)			(mm)
Rated Capacity	Voltage Group(kV)		Connection		(75)	No-load current	Impedance				(L)	(W)	(H)
(kVA)	HV	LV		No-load	Load	%	%	Machine	Oil	Gross	Dimension
50			Yy0-d11	170	870	2	4	230	80	390	1200	950	900
80				250	1250	1.8		310	100	530	1300	950	950
100				290	1500	1.6		360	110	600	1300	950	1000
125	10			340	1800	1.5		425	120	690	1300	950	1000
160		0.693/0.4		400	2200	1.4		480	140	810	1350	950	1040
200				480	2600	1.3		580	170	955	1400	970	1080
250	6			560	3050	1.2		670	180	1100	1450	1000	1100
315				670	3650	1.1		775	240	1305	1500	1000	1150
400				800	4300	1		940	280	1570	1600	1050	1150
500				960	5100	1		1155	300	1790	1650	1050	1200
630				1200	6200	0.9	4.5	1310	345	2150	1650	1120	1220
(Note): (Tapping range of high voltage) ± 5%; ± 2× 2.5%