| Customization: | Available |
|---|---|
| Application: | Voltage Transformer |
| Phase: | Three |
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Product Advantages and Features
1. High Precision: Thanks to our special winding technology combined with high magnetic permeability iron core, our transformers achieve an outstanding accuracy level of 0.2. Within the specified voltage range, the measurement error is meticulously controlled within ± 0.2%, providing robust support for precise measurements and reliable power system protection.
2. Excellent Insulation Performance: With the selection of top-tier insulation materials, boasting an insulation level of up to 110kV, our transformers effectively avert internal discharge and insulation breakdown. This ensures unwavering stability in high voltage environments, thereby safeguarding both equipment and personnel.
3. Extensive Working Range: The transformers are engineered to thrive in a temperature range from a frigid -40 ºC to a sweltering +70 ºC, as well as in varied humidity conditions. They reliably function under a myriad of complex natural climates, guaranteeing the uninterrupted operation of the power system.
4. Robust Anti-Resonance Capability: Through meticulous design optimization and the implementation of specialized damping strategies, ferromagnetic resonance is proficiently suppressed. This prevents any damage to the voltage transformers and mitigates power system failures due to resonance, thereby bolstering system stability.
5. Long-Lasting Design: Key components are meticulously treated to enhance wear and corrosion resistance. Having undergone over 5000 rigorous opening and closing cycles, the average fault-free operational lifespan surpasses 80000 hours, significantly reducing maintenance costs.
Application Scenarios
1. Power Plant: Our transformers are crucial in monitoring the generator's output voltage, ensuring its stability within an optimal range, thus facilitating the seamless operation of power generation equipment and guaranteeing a reliable power supply.
2. Substation: Within substations, our transformers execute precise measurements of bus and line voltages, providing accurate data for power dispatch and distribution. This ensures the secure and stable functioning of the power grid.
3. Industrial Enterprises: In factory settings, our transformers are instrumental in monitoring and regulating the power supply voltage for large machinery, swiftly detecting voltage anomalies to prevent equipment damage due to overvoltage or undervoltage, and thereby enhancing production efficiency.
| Rated voltage ratio(kV) | Accuracy class | Rated output(VA) | Limit output(VA) |
| 6/0.1/0.1 | 0.2/0.2 | 15/15 | 300 |
| 6/0.1/0.22 | 0.2/3 | 15/100 | 300 |
| 10/0.1/0.1 | 0.2/0.2 | 15/15 | 300 |
| 10/0.1/0.22 | 0.2/3 | 15/100 | 300 |
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