Primary Voltage Ratings :34.5-19.92/13.8-7.957/13.2-7.2 or others
SecondaryVoltageRatings:208GrdY/120;416GrdY/240,480GrdY/277,600GrdY/347V/415V,600V or others
H.V.TAP RANGE : ±2x2.5% or others
CONNECTION TYPE: Dyn11/YNyn0 or others
TYPE: Loop feed/Radial feed
Widely used in the transformer station, outdoor overhead transformer,switchgear and other intelligent energy transn distribution
field ,but also used in railway,solar energy an energy.
- Product Details
- {{item.text}}
Quick Details
-
Model Number:
-
ZGS
-
Coil Number:
-
2
-
Use:
-
Distribution Transformer
-
Coil Structure:
-
round
-
Output Voltage:
-
400V
-
Certification:
-
ISO CE UL
-
Standard:
-
IEC60076
-
Winding material:
-
Copper\Aluminum
-
Frequency:
-
50/60 Hz
-
Vector group:
-
Dyn11/Yyn0/Yd11/YNd11
-
Cooling Method:
-
ONAN
-
Operating temperature:
-
40 To+180
-
Warranty:
-
2 Years
Quick Details
-
Phase:
-
Three
-
Place of Origin:
-
Jiangsu, China
-
Brand Name:
-
Tianli
-
Model Number:
-
ZGS
-
Coil Number:
-
2
-
Use:
-
Distribution Transformer
-
Coil Structure:
-
round
-
Output Voltage:
-
400V
-
Certification:
-
ISO CE UL
-
Standard:
-
IEC60076
-
Winding material:
-
Copper\Aluminum
-
Frequency:
-
50/60 Hz
-
Vector group:
-
Dyn11/Yyn0/Yd11/YNd11
-
Cooling Method:
-
ONAN
-
Operating temperature:
-
40 To+180
-
Warranty:
-
2 Years
Products Description
Details Images
Product Features
1.Novel design, innovative structure, and smaller size
Put the high voltage load switch, the plug fuse, and the back-up protection fuse in the insulating oil of the fuel tank of the box transformer, which greatly reduces the size of the box transformer. The combined box transformer only occupies 1/3 to 1/5 area of the ordinary box transformer.
2.Totally enclosed, complete insulation, and safe and reliable
The fuel tank of the transformer adopts the totally enclosed structure without oil conservator. The high voltage incoming cables adopt the elbow-type cable plug to connect with the high voltage casing. The energized parts are sealed in the insulator, which forms the complete insulation structure. The terminal surface has the zero potential, which is reliable enough to ensure the safety of the workers.
3.Advanced protection principle, economical and reliable, and easy operation
The box transformer adopts the full range protection method with the high voltage double side fuses, assisted by the low voltage under-voltage protection. so the ordinary operation is safe, reliable and easy.
4.Great performance of the transformer
The transformer belongs to the series of S9、S11、S13 and S20, with the features of low loss and low noise.
Put the high voltage load switch, the plug fuse, and the back-up protection fuse in the insulating oil of the fuel tank of the box transformer, which greatly reduces the size of the box transformer. The combined box transformer only occupies 1/3 to 1/5 area of the ordinary box transformer.
2.Totally enclosed, complete insulation, and safe and reliable
The fuel tank of the transformer adopts the totally enclosed structure without oil conservator. The high voltage incoming cables adopt the elbow-type cable plug to connect with the high voltage casing. The energized parts are sealed in the insulator, which forms the complete insulation structure. The terminal surface has the zero potential, which is reliable enough to ensure the safety of the workers.
3.Advanced protection principle, economical and reliable, and easy operation
The box transformer adopts the full range protection method with the high voltage double side fuses, assisted by the low voltage under-voltage protection. so the ordinary operation is safe, reliable and easy.
4.Great performance of the transformer
The transformer belongs to the series of S9、S11、S13 and S20, with the features of low loss and low noise.
Specification
|
Rated Power (KVA)
|
High Voltage (KV)
|
Low Voltage (V)
|
No-load Loss (W)
|
On-load Loss (W)
|
|
75KVA
|
7.2KV
7.957KV
7.62KV
12.47KV
13.2KV
13.8KV
19.92KV
34.5KV
or others
|
240V
277V
347V
480V
600V
or others
|
180
|
1250
|
|
112.5KVA
|
|
|
200
|
1500
|
|
150KVA
|
|
|
280
|
2200
|
|
225KVA
|
|
|
400
|
3050
|
|
300KVA
|
|
|
480
|
3650
|
|
500KVA
|
|
|
680
|
5100
|
|
750KVA
|
|
|
980
|
7500
|
|
1000KVA
|
|
|
1150
|
10300
|
|
1200KVA
|
|
|
1320
|
12120
|
|
1500KVA
|
|
|
1640
|
14500
|
|
2000KVA
|
|
|
2160
|
20645
|
|
2500KVA
|
|
|
2680
|
27786
|
|
3000KVA
|
|
|
3300
|
30300
|
|
3750KVA
|
|
|
4125
|
37875
|
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