Yb 11kv 15kv 24kv 33kv Kiosk Mobile Fabricated Compact Transformer Substation Switchboard Switchgear
| Customization: | Available |
|---|---|
| Certification: | CCC, ISO9001 |
| Voltage Level: | Medium Voltage |
Industry-leading Audited Factory
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
ISO9001:2015 certificate
ISO14001
ISO45001:2018 certificate
Find Similar Products
Basic Info.
- Model NO.
- YB
- Installation
- Removable
- Structure
- Cabinet
- Current
- AC
- Rated Frequency
- 50/60Hz
- Rated Current
- 400,630,1250A
- Rated Voltage
- 6,11,33kv
- Transfer Current
- 1200-3150A
- Transport Package
- Nude
- Trademark
- DGG
- Origin
- China
- HS Code
- 853720900
- Production Capacity
- 100sets/Year
Product Description
Electrical power transmission and distribution experts in china
General
This substation has 3 main compartments. They are the
(i) Transformer compartments,
(ii) High / Medium Voltage Switchgear Compartments, and
(iii) Low Voltage Switchgear Compartments. High Voltage & Low Voltage compartments are with completed function.
1. High Voltage compartment has various power supply methods when testing power supply at 1 time, it also can be installed with High Voltage testing appliances to reach the demand of H.V.testing.
2. The transformer compartment can use S7, S9, S11, or other low-loss oil-immersed transformers or dry transformers. The transformer compartment has automatic start wind cooling systems and lighting systems.
3. Low voltage compartment can be made according to users' need, it adopts fixed or assembled structure to be electrical power supply system, it has many functions like light distribution, power distribution, reactive power, electrical power testing..etc to improve the power distribution quality and satisfy the user.
This substation is a very important power distribution and supply unit in the electrical cable power net. it is a kind of completed set of power supply with H.V.controlling, protection and converting distribution.. it is used in 3 phase AC 50Hz and rated current max 1600KVA transformer. It is widely used in industrial and mining enterprises, residential quarters, hospitals, malls, high-rise buildings, and other distribution systems.
For this substation, we mainly produce & export 11KV, 15KV,20KV,24KV, and 33KV types.
For customized special type, once we get clear technical data or single line diagram(SLD), we also can make it.
Ambient Environment
1. Ambient temperature: -25ºC~+40ºC
2. Altitude: less than1000m
3. Relative humidity
Daily average less than 95% Average value of water vapor pressure less than 2.2kpa
Monthly average less than 90% Average value of water vapor pressure less than 1.8kpa
4. Seismic intensity: less than magnitude 8
5. Outside wind speed less than 35m/s
6. Apply to the places that have no fire, no explosion danger, and no chemical corrosion
|
Item |
Unit |
Parameter |
|||
|
High Voltage Unit |
Rated frequency |
Hz |
50/60 |
||
|
Rated Voltage |
kV |
6.6 |
11 |
33 |
|
|
Max service voltage |
kV |
7.2 |
12 |
36 |
|
|
Rated current |
A |
400,630,1250 |
|||
|
Transfer current |
A |
1200-3150 |
|||
|
1min power frequency withstand voltage to earth and phase to phase /Fracture |
kV |
42/48,85/95 |
|||
|
BIL: to earth and phase to phase /Fracture |
kV |
75/85,170/185 |
|||
|
Rated short circuit breaking current |
kA |
25,31.5 |
|||
|
Transformer Unit |
Rated Voltage |
kV |
6,11,33 |
||
|
Rated Capacity |
kVA |
30-2000 |
|||
|
Tap ranging |
% |
+/-2x2.5%,+/-5% |
|||
|
Vector Group |
|
Yyn0,Dyn11 |
|||
|
Impedance |
% |
4,4.5,6,8 |
|||
|
Low Voltage Unit |
Rated Voltage |
V |
220,380,690,800 |
||
|
Main circuit rated current |
A |
50-4000 |
|||
|
Branch current |
A |
5-800 |
|||
|
Enclosure |
Protection Level |
|
HV Room:IP33 Transformer Room:IP23 LV Room:IP33 |
||
|
|
Noise level |
dB |
≤50 |
||
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Product Groups
Find Similar Products By Category
- Supplier Homepage
- Products
- Complete Set
- Yb 11kv 15kv 24kv 33kv Kiosk Mobile Fabricated Compact Transformer Substation Switchboard Switchgear
Related Categories
Hot Searches
- Power Transformer Factories
- China Distribution
- Distribution Board Factories
- Power Distribution Box Factories
- U Power Distribution Transformer
- Three Power Distribution Transformer
- Electronic Power Distribution Transformer
- Power Distribution Transformer
- Power Frequency Distribution Transformer
- Switchgear Bulkbuy