Name Type: SZ9 series 35KV oil-immersed transformer

Production introduction
The product conforms to the technical parameters and requirements of China National Standard GB1094 and GB/T6451, and a series of significant innovation is applied in aspects of material, design and structure. It has the features of high efficiency and low loss. It can save a lot of operation cost, and the social benefits are very significant. In conclusion, it is a nationally promoted new product and it is deeply favored by customers.

Installation type: Indoor/outdoor type
Altitude: ≤ 1000m
Installation site: In places without corrosive gases and obvious dusts.

Applicable standards
GB1094.1-2-1996 Power Transformer
GB1094.3-5-2003 Power Transformer
GB/T6451-1999 Technical parameters and requirements for three-phase oil-immersed power transformer

Rated capacity(kVA)	Voltage group(kV)		Connection method	loss(kW)		No-load current (%)	Impedance voltage (%)	Weight(Kg)			S9 Outline dimensiomn (mm) (L*B*H)	Gauge longitudinal transverse direction
	High-voltage	Low-voltage		No- load	Load (75° C)			Equipment body weight	Oil weight	Gross weight	Omniseal
800	35 36.5 38.5	10   6.3   6	Yd11	1.39	10.40	1.0	6.5	1650	945	3450	2790*1220*2070	820/820
1000				1.65	12.80	1.0		1920	1050	3860	2830*1240*2090
1250				1.96	15.40	0.9		2085	1100	4360	2870*1310*2150
1600				2.39	18.40	0.85		2410	1230	4995	2875*1310*2320
2000				2.89	20.30	0.75		2720	1280	5460	2980*2080*2320
2500				3.44	21.70	0.75		3630	1500	6420	3060*2190*2430	1070/1070
3150				4.10	26.00	0.7	7	4030	1770	8360	3180*2240*2450
4000				4.95	30.70	0.7		4980	2150	9350	3270*2410*2540
5000				5.85	36.00	0.6		5900	2420	10960	3490*2480*2780
6300				7.02	38.70	0.6	7.5	7920	2950	14100	3710*2600*2965	1475/1475
8000			Ynd11	9.90	42.80	0.55		9400	3310	15800	3850*2680*3170
10000				11.68	50.60	0.55		10500	3960	18980	3960*2750*3250
12500				13.77	59.90	0.5	8	13590	5010	23140	4035*2980*3470
16000				16.80	72.80	0.5		16930	5980	27350	4140*3200*3600
20000				19.80	87.90	0.5		19240	7060	35600	4370*3580*4110
25000				23.50	104.00	0.4		23760	8600	41360	4710*4120*4250	2040/2040
31500				28.10	125.00	0.4		28400