11KV Oil Immersed Distribution Transformer
Specifications
This oil immersed distribution transformer is widely used in power supply system.S11-M Oil-immersed Power Transformer
Product Description:
Oil-Immersed Transformer can serve both indoors and outdoors at an ambient temperature up to 400C. With reasonable structure, they are capable to withstand short-circuit and overload, and they are free of maintenance and easy to repair.
Functional characteristics
Technical Parameters
Rated Capacity (KVA): 10~6300 KVA
Vecor Group: Yyn0 or Dyn11
Impedance Voltage (%): 4%, 4.5%(Or as customer requirement)
Rated voltage: H. V: 11, 10.5, 10, 6.3, 6KV (Or as customer requirement)
L. V.: 0.4 KV (Or as customer requirement)
Tapping range: +/- 5% or +/- 2 * 2.5% (Or as customer requirement)
Frequency: 50Hz
Number of phases: 3
Cooling method: ONAN or ONFN
Temperature rise limits: Winding ≤ 65K
Top oil ≤ 60K
Standards: GB1094 Power transformer
GB/T6451 Technical data & requirement of three-phase oil immersed power transformer
IEC60076 Power transformer
Service conditions
Normal service conditions:
1) Altitude: ≤1, 000m
2) Highest ambient temperature: +40
3) Highest annual average temperature: +20
4) Indoor and outdoor
5) Highest daily average temperature: +30
6) Lowest temperature: -25
7) We can also provide transformers operated in special conditions according to users'.
Standard: IEC60076
Origin: China
Packing: export packing
Transportation: Sea
For more information, special requirement, please contact us.
Trademark: CHHG
Model: S11-M-30~2000/11
Standard: IEC60076
Rated power (kVA) |
Voltage combination and tapping range (kV) |
Connection symbol |
No-load Current (%) |
Loss (W) |
Impedance (%) |
Gross weight (kg) |
||
HV |
LV |
No-load |
load |
|||||
10 |
6.0±5% Or 11 ±5% |
0.4 |
Yyn0 Or Dyn11 |
3.8 |
55 |
310 |
4.0 |
245 |
20 |
3.0 |
80 |
475 |
290 |
||||
30 |
2.1 |
100 |
600 |
330 |
||||
50 |
2.0 |
130 |
870 |
410 |
||||
63 |
1.9 |
150 |
1040 |
480 |
||||
80 |
1.8 |
180 |
1250 |
560 |
||||
100 |
1.6 |
200 |
1500 |
690 |
||||
125 |
1.5 |
240 |
1800 |
880 |
||||
160 |
1.4 |
290 |
2200 |
940 |
||||
200 |
1.3 |
340 |
2600 |
1160 |
||||
250 |
1.2 |
400 |
3050 |
1320 |
||||
315 |
1.1 |
480 |
3650 |
1550 |
||||
400 |
1.0 |
570 |
4300 |
1730 |
||||
500 |
1.0 |
680 |
5150 |
2190 |
||||
630 |
0.9 |
840 |
6200 |
4.5 |
2460 |
|||
800 |
0.8 |
980 |
7500 |
2750 |
||||
1000 |
0.7 |
1150 |
10300 |
3220 |
||||
1250 |
0.6 |
1360 |
12000 |
3800 |
||||
Send Inquiry to This Supplier
You May Also Like
-
Allen Bradley Panelview Plus 1500 15 INCH 2711P-T15C4A1NegotiableMOQ: 1 Piece
-
CEEG China Hermetically Sealed Oil Transformer - Weatherproof, Corrosion Resistant Tank, Low Maintenance, for Outdoor InstallationNegotiableMOQ: 1 Unit
-
Toroidal Transformer for Cable Pusher, Cable Conveyor, Cable Puller Machine – Professional Industrial Power Supply ComponenUS$ 100 - 200MOQ: 1 Unit
-
Outdoor Combined Box-type Substation (European Style)NegotiableMOQ: 50 Sets
-
Power TransformerNegotiableMOQ: 2000 Pieces
-
WOODWARD 8901-457 – Industrial Control Module for Engine/Turbine Protection and Speed ManagementNegotiableMOQ: 1 Bag
-
Yaskawa JEPMC-MP2300S-E Machine Controller MP2300NegotiableMOQ: 1
-
Wholesale High Quality New Surge Arrestor (SP-D10)US$ 0.01 - 0.02MOQ: 1 Piece
-
High Precision Mini Coil Inductor GEM005US$ 0.5 - 0.8MOQ: 1000 Pieces
-
DC to AC Power Inverse Transforms --500WNegotiableMOQ: 10 Units