FENGYUAN Power Technology Come Back From Vietnam Electricity Exhibition 25th July
Jul 25, 2023
Photos of Vietnam Power Exhibition
our factory product photo
high and low voltage switchgear
GCS/MNS/GCK/GGD TYPE
KYN28 HV switchgear
SF6 GIS switchgear
H59/H61 oil immersed transformer
prefabricated box substation
This product is usually customized.
We are a manufacturer and have a professional technical department that can design and provide solutions according to customer needs.
Please click on the button below to send us the information, and our sales personnel will contact you to provide you with the design drawings
Here are our customer examples for your reference
Vietnamese customers
Data Sheet N° 1-A: Transformer H61 20kV/400V of 100kVA
|
DESIGNATIONS |
UNITS |
SPECIFIC DATA |
CANDIDATE DATA |
|
Maker |
|
To be indicated |
|
|
Reference standard |
|
IEC 60076 |
|
|
Type |
|
Phase |
|
|
Vat |
|
Hermetic |
|
|
Execution |
|
Tropicalized |
|
|
Dielectric |
|
PCB-free oil |
|
|
Installation |
|
On pole |
|
|
Operating ambient temperature |
°C |
45 |
|
|
Rated frequency |
Hz |
50 |
|
|
Rated power |
Kva |
100 |
|
|
Rated primary voltage |
Kv |
20 |
|
|
Isolation level assigned to primary school |
Kv |
24 |
|
|
Number of phases in primary school |
|
03 |
|
|
Secondary voltage |
V |
400/230 |
|
|
Voltage adjustment range on the M side when unladen |
% |
±2.5 |
|
|
Coupling |
|
DYn11 |
|
|
Short circuit voltage |
% |
4 – 4.5 |
|
|
Neutral sized for one load |
% |
100 |
|
|
Maximum vacuum losses |
W |
230 - 460 |
|
|
Losses due to Maxi load |
W |
1450 - 2350 |
|
|
Maximum steady-state oil temperature |
°C |
55 |
|
|
Maximum temperature of the windings in steady state |
°C |
60 |
|
|
Winding material |
|
Electrolytic copper |
|
|
Maximum noise level |
Db |
52 |
|
|
50Hz industrial frequency hold, 1 min |
Kv |
50 – 70 |
|
|
Shock wave resistance (1.2/50 micros) |
Kv |
125 - 170 |
|
|
Cooling |
|
ONAN |
|
|
Nameplate |
|
01 |
|
|
Grounding connection |
|
01 |
|
|
Dimensions Height/width/depth |
mm x mm x mm |
1200 X 1270 X 820 |
|
|
Total mass of transformer including oil |
Kg |
700 |
|
|
Oil mass |
Kg |
160 |
|
|
PAINT |
|
||
|
|
|
Tropicalized and anti-rust |
|
|
|
Number |
Layers |
|
|
|
|
Binder |
|
|
|
|
Colour |
|
|
|
|
Plans and technical diagrams to be provided. |
|
IF NEED MORE DETAILES,PLEASE FEEL FREE YO CONTACT US
