Gold Member Since 2007
Audited Supplier
Ningbo Ville Electric Co., Ltd.

Transformer, Power Transformer, Distirbution Transformers manufacturer / supplier in China, offering Distribution Transformer /Power Transformer/Power Substation, Yj1-150 Type Oil Flow Relay, Capacitor Voltage Transformer and so on.

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Supplier Homepage Product Power Transformer oil immersed distribution transformer Distribution Transformer /Power Transformer/Power Substation

Distribution Transformer /Power Transformer/Power Substation

FOB Price: US $500-90,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $500-90,000/ Piece
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Port: Ningbo, China
Production Capacity: 50,000 set/year
Payment Terms: L/C, T/T, D/P

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Basic Info
  • 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
Product Description
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 CombinationVector Group
 
Po 
(w)
 
Pk 
(w)
 
Io 
(%)
 
Uk 
(%)
 
Soud Level 
(dB)
 
HV 
(kv)
 
TappingLV 
(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
 
Distribution Transformer /Power Transformer/Power Substation
Distribution Transformer /Power Transformer/Power Substation
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