Distribution Transformer /Power Transformer/Power Substation

Model NO.: S9-M-30-2000kVA Phase: Three Cooling Method: Oil-immersed Type Transformer Certification: ISO9001-2000, ISO9001 Frequency Characteristics: High Frequency Brand: Ville Hv: 6 6.3 10 10.5 11 Trademark: VILLE Specification: ISO 9001:2000 HS Code: 8504319000 Application: Power Core: Core-type Transformer Winding Type: Three Winding Usage: Distribution Transformer Shape of Core: Ring LV: 0.4 Tapping: ± 5% or ± 2X2.5% Transport Package: wooden case or as per requirement Origin: China General:
Different from normal type, S9 - M -30 -2000KVA Three phase oil-immersed transformer is cooled by the corrugated plate of tank without conservator. It is applicable to 10kV, 50Hz Power Transmission and distribution system for Power Supply and lighting in industrial and agricultural field.

Feature:
1. Energy saved:
Compared with old type S7, no-load loss decreases 10.25% averagely and on-load current decreases 37.9%, which means 18.39% operation cost is reduced.
2. Long-term reliable service life:
Fully enclosed transformer tank and rim shall be bolted together or welded firmly. Isolation between oil and air keeps insulation away from moisture, which lowers insulation aging and improves service life.
3. Free from untanking:
Free from untanking before operation, so its cost is saved.
4. Free from maintenance
5. Low noise:
Impacted structure in design, new material and new technology adopted and low noise.
6. Small size and artistic appearance:
Owing to the corrugated plate used for radiation, oil volume is changed by adjustment and compensation through expansion and shrinkage of corrugated plate when the temperature of oil is changed. Corrugated tank is small size in good looking.

Model	Rated Voltage  (kVA)	Voltage Combination			Vector Group	Po  (w)	Pk  (w)	Io  (%)	Uk  (%)	Soud Level  (dB)
		HV  (kv)	Tapping	LV  (kv)
S9-M-30/10	30	6   6.3   10   10.5   11	± 5% or ± 2x2.5%	0.4	Y,yn0  or D,yn11	130	600	2.1	4.0	44
S9-M-50/10	50					170	870	2.0
S9-M-63/10	63					200	1040	1.9
S9-M-80/10	80					250	1250	1.8		48
S9-M-100/10	100					290	1500	1.6
S9-M-125/10	125					340	1800	1.5		49
S9-M-160/10	160					400	2200	1.4
S9-M-200/10	200					480	2600	1.3		51
S9-M-250/10	250					560	3050	1.2
S9-M-315/10	315					670	3650	1.1		53
S9-M-400/10	400					800	4300	1.0
S9-M-500/10	500					960	5150	1.0		55
S9-M-630/10	630					1200	6200	0.9	4.5
S9-M-800/10	800					1400	7500	0.8		57
S9-M-1000/10	1000					1700	10300	0.7
S9-M-1250/10	1250					1950	12000	0.6		59
S9-M-1600/10	1600					2400	14500	0.6
S9-M-2000/10	2000					2520	17820	0.6

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Product Categories : Power Transformer > Oil Immersed Distribution Transformer