Product Specifications
| Prod Model: |
SG-50KVA Transformer |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Model Number: |
Dg/Sg 200kVA |
| Certificate: |
CE, ISO9001 |
| Package Details: |
Export Standard or as Your Requirements |
| Delivery Details: |
Within 30 Days After Receive 30% Deposit |
| Port: |
Ningnbo/Shanghai Port |
| Warranty: |
2 Years |
| Application: |
Power |
| Phase: |
Three |
| Coil: |
Core-type Transformer |
| Cooling Method: |
Dry-type Transformer |
| Winding Type: |
Multi-winding Transformer |
| Certification: |
CE |
| Brand: |
Wosn/OEM |
Product Description
DG/SG Dry Type Transformer
DG and SG series single - phase and three - phase dry type transformer adopts high quality material and advanced technology , it has advantages of damp - proof and convenient maintenance, it can be applied to such power transmission and distribution places like underground railway , high building, airport, station, wharf, enterprise, tunnel, etc. It is mainly used in power supply occasions of AC 50~60Hz and voltage less than 500V. All the input and output voltage , connection group and capacity of tapped winding can be designed and produced according to users' requirements.
Working Conditions
1.Ambient temperature: -15°C~+40°C
2.Altitude: <1000m
3.Relative humidity: <90%
4.Environment exists without gas, steam, chemical deposition, dust or dirt that will affect transformer's insulation seriously, also explosive or corrosive medium is not allowed.
5.If any special working conditions that are not in line with the above stipulations, user shall negotiate with us.
Main Technical Characters
1.Input voltage: rated voltage ±10%
2.Output voltage: rated voltage +5% (no load)
3.Efficiency: ≥95%
4.Waveform distortion: no additional waveform distortion
5.Function: indication of input voltage, output voltage and current.
6.Protection: over-current protection
7.Can operate itself without anybody attending for a long term
8.Insulation resistance: ≥5MΩ
9.Electric strength: no breakdown or flashover phenomenon under power frequency sine voltage of 2000V for 1min
10.Overload capability: for 1min under two times of rated current
Spec. |
Body Size
(cm) |
Shell Size
(cm) |
Weight
(kg) |
Spec. |
Body Size
(cm) |
Shell Size
(cm) |
Weight
(kg) |
SG-1-10KV
SG-10KVA |
...
52× 42× 52 |
...
70× 35× 77 |
...
115 |
SG-150KVA |
85× 37× 68 |
|
750 |
SG-15KVA |
52× 42× 52 |
70× 35× 77 |
165 |
SG-180KVA |
95× 45× 83 |
|
930 |
SG-20KVA |
55× 28× 65 |
80× 40× 87 |
176 |
SG-200KVA |
95× 45× 83 |
|
1080 |
SG-30KVA |
55× 28× 65 |
80× 40× 87 |
200 |
SG-250KVA |
95× 45× 83 |
|
1180 |
SG-40KVA |
60× 26× 38 |
80× 40× 87 |
245 |
SG-300KVA |
105× 45× 95 |
|
1450 |
SG-50KVA |
60× 26× 38 |
80× 40× 87 |
270 |
SG-320KVA |
105× 45× 95 |
|
1700 |
SG-60KVA |
65× 30× 45 |
90× 50× 95 |
330 |
SG-350KVA |
105× 45× 95 |
|
1950 |
SG-70KVA |
65× 30× 45 |
90× 50× 95 |
360 |
SG-400KVA |
115× 55× 105 |
|
2150 |
SG-80KVA |
75× 35× 68 |
100× 50× 105 |
430 |
SG-450KVA |
115× 55× 105 |
|
2450 |
SG-100KVA |
75× 35× 68 |
100× 50× 105 |
500 |
SG-500KVA |
120× 60× 115 |
|
2700 |
SG-120KVA |
75× 35× 68 |
100× 50× 105 |
580 |
SG-600KVA |
120× 60× 115 |
|
2950 |
Wenzhou Wosn Electron Technology Co., Ltd. is a manufacturer specialized in developing, producing and marketing voltage regulators, Distribution Box, Power inverter.
Since the foundation of our company, we have been persisting in taking science and technology as forerunner and abundant technology as backing, and actively introducing overseas advanced technology to unceasingly improve product quality. With many years' specialized management, our products are now best-selling in China and are also exported to Bangladesh, Indonesia, Thailand and other countries in Southeast Asia and Africa. Some of them are well sold to all over the world meanwhile receiving high praise from the majority of customers. All the times, we insist on the "top quality and competitive price". Our manufacture is the one of most famous of voltage stabilizer in Egypt market.
Accorcing to the social progress and development. Our compny devote to the green power. Right now our power inverter have been sold in Euro. And Americal market. Especially the on gird inverter (Gird Tie Inverter ). We made great progress and develop by virtue of our mature technology innovation.
With the new energy industrial developing, we believe the solar power inverter will be more and more popular in the future. We are willing establish good cooperate with all friends in the world.
Our Mission: "Your Power, My Care ".
