High-Quality Solar Step-Up Low Loss Power Transformers from China Suppliers and Factory - IEC 60076-1 Compliant
Farady A solar step-up transformer is a low loss power transformer suitable for solar power generation.
General
It is used to step up the voltage as produced by the solar inverters. The output power of photovoltaic power generation system with discontinuous sunlight intensity and duration makes it necessary to use a step-up transformer to increase the voltage level of the generated electricity.
Standard Features
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Flexible designs that include the following package solutions:
- AC Station: Comprised of PV inverter, transformer and switchgear. All containerized.
- L-H Combo & Inverter Package: Comprised of multiple PV inverters and switchgears to attain large capacity output.
- Inverter Package: Containerized inverter-only solution for those who wish to procure transformers and switchgears separately.
- Minimizes construction and installation time and overall cost.
- Protection from harsh environments.
Service condition
a) Suitable for indoor or outdoor application.
b) Air temperature: Max +40℃; Min -30℃.
c) Humidity: Monthly avg 95%; Daily avg 90%.
d) Altitude: Maximum installation altitude: 2000m.
e) Max wind speed: 35M/s.
f) Ambient air: Not apparently polluted by corrosive/flammable gas.
g) Vibration: No frequent violent shake.
* Beyond those services condition should enquiry to manufacturer technical dept during order.
Tests
Voltage ratio, Polarity and phase relationship test
Resistance of all windings
No-load current and no-load losses measurement
Load losses at rated current and frequency
Impedance voltage measurement
Induced over-voltage & separate source voltage tests
Impulse voltage withstand test
Noise level and Oil leakage tests
Overload test (150% rated current for 1 hour)
Frequently Asked Questions
What is the primary role of a Farady solar step-up transformer?
It is designed to step up the electricity voltage generated by solar inverters to a higher level suitable for the power grid, ensuring efficient energy transmission despite fluctuations in sunlight intensity.
Can these transformers be installed in extreme weather conditions?
Yes, they are designed for both indoor and outdoor applications, operating in temperatures ranging from -30℃ to +40℃ and wind speeds up to 35M/s.
What integrated package solutions do you offer?
We offer flexible designs including containerized AC Stations (inverter + transformer + switchgear), L-H Combo packages for large capacity, and standalone Inverter Packages.
What quality tests are performed on each unit?
Every transformer undergoes rigorous testing including voltage ratio, winding resistance, no-load/load losses, impedance voltage, impulse withstand, and overload tests at 150% capacity.
Is it possible to customize the transformer for high-altitude installations?
Standard models are suitable for up to 2000m altitude. For service conditions beyond this or other special requirements, customers should consult our technical department during the ordering process.