| Payment Terms | T/T |
| Supply Ability | 10000units/month |
| Delivery Time | 10-15days |
| Packaging Details | Plywood case |
| Usage | Electrical control |
| Coil structure | Toroidal |
| Rated capacity | 10VA-800KVA |
| Type | Dry type |
| Material | Copper Wire |
| Input voltage | 220V |
| Output voltage | 110V |
| Withstand voltage | 2000V |
| Brand Name | WINLEY |
| Model Number | BK-300VA |
| Certification | ISO,CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000units/month |
| Delivery Time | 10-15days | Packaging Details | Plywood case |
| Usage | Electrical control | Coil structure | Toroidal |
| Rated capacity | 10VA-800KVA | Type | Dry type |
| Material | Copper Wire | Input voltage | 220V |
| Output voltage | 110V | Withstand voltage | 2000V |
| Brand Name | WINLEY | Model Number | BK-300VA |
| Certification | ISO,CE | Place of Origin | CHINA |
| High Light | 300VA toroidal coil transformer ,Electrical control power transformer ,toroidal coil transformer 220V To 110V | ||
300VA Electrical Single Phase Control Transformer 220V To 110V
1. Feature
1) Ambient air humidity -5°C to +40°C, the average value of 24 hours does not exceed +35°C.
2) The altitude of the installation site does not exceed 2000 meters.
3) The relative humidity of the atmosphere does not exceed 50% when the ambient air humidity is +40℃, and it can have a higher relative humidity at a lower temperature. The average maximum humidity of the wettest month is 90%, and the average minimum temperature of the month is +25℃, taking into account the condensation on the surface of the product due to temperature changes.
2.Specification
| Product Name | Single phase isolation transformer |
| Product Model | DG-10KVA |
| Winding Material | Enameled copper wire |
| Capacity | 10kVA |
| Input Voltage | 415V(Can be customized) |
| Output Voltage | 415V(Can be customized) |
| Frequency | 50/60Hz |
| Connection Type | Finger safe Terminals |
| Insulation Level | H |
| Enclosures Protection Level | IP00 or higher |
| Withstand voltage Test | 3000V/min |
| Insulation Resistance | >100MΩ |
| Ground Resistance | 25A<100milliohm |
| Induction Withstand Voltage Test | 125Hz/830V/60s |
| Cooling Method | Natural or air cooling |
| Temperature Rise | ≤80K |
| Transformation Ratio | <3% |
| Air Carrying Current | <3% |
| Efficiency | 80%--99% |
| Operating Temperature | -15℃~40℃ (40℃, 90%R.H., 56days) |
| Storage Temperature | -25℃~100℃(40℃, 90%R.H., 56days) |
| Certificate | CE,ISO |
| The technical parameter for reference only, for exactly technical information, please feel free to contact us! | |
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Company Details
Business Type:
Manufacturer,Seller
Year Established:
2007
Total Annual:
$45M-$60M
Employee Number:
150~210
Ecer Certification:
Verified Supplier
R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions according to... R&D and production capabilities Winley Electric boasts a team of dozens of experienced senior engineers who are well-versed in transformer standards of different countries including ANSI, IEEE, CSA, DOE2016, NEMA and IEC60076, and who can tailor cost-effective transformer solutions according to...
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