Products--China Hong Qi Group Wen zhou Transformer Co.,Ltd.

S9-M-30~2500/10

Three phase oil immersed non excitation voltage regulating fully sealed Distribution Transformer

. Kind: Outdoor Type
. Normal use Environment: Elevation less than 1000m; Temperature Range :-25 ℃~+40℃
. Especial Environment: Elevation more than 1000m; Temperature Range :-45 ℃~+40℃
. Installation Site: Nothing corrodent air, noting obvious dirty mark

Executive Standard
Type and Signification
Performance Characteristic
Technical Paraweters

Executive Standard: · GB1094.1~2-1996 Power transformer
· GB1094.3.5-2003 Power transformer
· GB1094.4-2005 Power transformer
· GB/T6451-2008 Power transformer
· GB311.1-1997 High voltage power transmission and transformation equipment insulation coordination
· GB/T6451-2008 Three-phase oil-immersed power transformer technical parameters and requirements
· The international standard IEC76

Type and Signification

Performance Characteristic

· Comparison of the series transformer and s9 transformer. no-Lcad Loss is reduced by an average of about 30%.
· we adopt structure of canister type or helix type at capacity rang 630kv to 2000kv for Low voltage coil ; they are high machine intensity, balance distribution, good capacity of anti-short circuit.
· we add a orientation structure, which make it don' t occur to move in the transport; accordingly add a nut in the product which makes sure the part don' t fall down in function
· The ripple gasoline rank instead of oil cabinet, sealing the cabinet cover with cabinet edge, which extends the oil service life.
· Spurting the varnish on the product after getting rig of the rust and oil mark, which make the product can used in special environment
· Using whole-seal gasoline tank, fixing release valve, signal thermometer and gas relay which make sure the product run safely. The series of product have feature of nice appearance, small size which are the idea product free from maintenance.

Technical Paraweters

S9-M-30~2500/10全密封配电变压器

Kated Capacity （KVA）	Voltatge			Marks	No-Load Loss （W）	On-Load Loss （W）	Short cirait-z （%）	No-Load Cur （W）	Weight（kg）			Size（mm）	Distance（mm）
Kated Capacity （KVA）	H-V （KV）	Chng （%）	L-V （KV）	Marks	No-Load Loss （W）	On-Load Loss （W）	Short cirait-z （%）	No-Load Cur （W）	Wain w.t	Oil w.t	Ttl w.t	L×W×H	Distance（mm）
30	6 6.3 10 10.5 11	±5% 或 ±2×2.5	0.4	Yyn0 或 Dyn11	130	600/630	4.0	2.3	165	60	280	700555810	400*400
50					170	870/910		2.0	200	90	385	780630900	400*400
63					200	1040/1090		1.9	230	100	420	800660920	400*400
80					250	1250/1310		1.9	280	115	495	825660930	400*450
100					290	1500/1580		1.8	310	130	565	835730970	400*450
125					340	1800/1890		1.7	350	150	640	860780990	150*550
160					400	2200/2310		1.6	410	165	740	8908401010	550*550
200					480	2600/2730		1.5	490	170	910	12007701020	550*550
250					560	3050/3200		1.4	570	190	990	12708301080	550*550
315					690	3650/3830		1.4	670	230	1220	14209601110	550*550
400					800	4300/4520		1.3	800	250	1430	14209601170	660*660
500					960	5150/5410		1.2	940	290	1670	150010101230	660*660
630					1200	6200	4.5	1.1	1100	350	1940	165011401300	660*660
800					1400	7500		1.0	1370	385	2190	175012001350	820*820
1000					1700	10300		1.0	1520	471	2780	178012601450	820*820
1250					1950	12000		0.9	1820	520	3340	186013001550	820*820
1600					2400	14500		0.8	2150	660	3790	194013601600	820*820
2000					2520	17820		0.8	2310	813	4380	200013501900	820*820
2500					2970	20700		0.8	2730	1157	5135	205015001920	820*820

1. Load loss in the table below the diagonal values for Dyn11 connection group of products.
2. Technical parameters of 10kV distribution transformer for lafge capacity, size and weight data, please contact us.
3. Can provide various voltage transformec short circuit impedance, coupling mode according to the user demand
4. Table weight and size data for reference only, are subject to change without notice

Prev Next Back