About Resin Encapsulated Transformer
High quality resin encapsulated transformer is offered by us that is in which one or more of the transformers components are completely sealed. One example of a component is the transformers coils. This process of encapsulation protects the transformer from dirt, dust, moisture, and any other contaminants. It is covered in a thicker coating of insulation than typical. Often the coils are completely encased in epoxy or an epoxy and aggregate mixture. The resin encapsulated transformer is made for easy installation.
We are leading manufacturers and exporter of Cast Resin (Resin Encapsulated) Transformer. The materials used ensure high durability, strength and resistivity to conditions favouring corrosion and abrasion.
Key Specification ofResin Encapsulated Transformer:-
- Power Rating Up to 1000 KV
- Nominal Voltage Up to 11
- Resistant to Short circuit (Highly Mechanical Strength)
- Non Inflammable
- Less Maintenance
- Highly Resistance to Moisture
- High Overload Capacity
- Long Shelf Life
- No Leakage of Oil
Product details ofResin Encapsulated Transformer:
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Ambient Temperature
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plus/minus 60 Degree C
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Application
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Distribution Transformers, Power Transformers, Transformers for static converters
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Phase
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Three Phase
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Cooling Type
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Cast resin
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Output Voltage
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Up to 11 Kv
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Power (VA)
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1000 Kva
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FAQs ofResin Encapsulated Transformer:
Q1: What is a resin encapsulated transformer?
A1: A resin encapsulated transformer is an electrical transformer that has its windings and center encapsulated in a strong resin material, giving security against ecological variables like dampness, residue, and vibration.
Q2: Where are resin encapsulated transformers normally utilized?
A2: Resin encapsulated transformers are generally utilized in outside applications, for example, lighting, traffic lights, and modern apparatus, as well as in unforgiving conditions where customary transformers may be presented to dampness or impurities.
Q3: What are the upsides of resin encapsulated transformers?
A3: A few benefits of resin encapsulated transformers incorporate brilliant security against ecological elements, improved sturdiness, protection from erosion, and the capacity to work in a great many temperatures.
Q4: Can resin encapsulated transformers be utilized inside too?
A4: Indeed, resin encapsulated transformers can be utilized inside, particularly in applications where security against dampness, residue, or destructive gases is fundamental. They are flexible and can be utilized in different conditions.
Q5: Are resin encapsulated transformers more costly than customary transformers?
A5: Resin encapsulated transformers can be more costly than customary transformers because of the extra materials and assembling processes engaged with typifying the unit in resin. In any case, their drawn out strength and assurance against ecological elements can legitimize the greater expense.
Reliable Short Circuit ProtectionDesigned to endure both thermal and dynamic stresses, the transformer ensures resilience during short circuits. This robust construction meets IEC standards, enhancing system reliability and operational safety.
Superior Fire and Moisture ResistanceThe self-extinguishing epoxy resin encapsulation delivers high fire resistance, while safeguarding internal components from humidity and dust. This makes the transformer suitable for indoor installations where environmental challenges are prominent.
Flexible Applications and CustomizationWith power ratings from 100 kVA to 2500 kVA, a range of voltage options, and customizable coil structures, the transformer meets a broad spectrum of industrial, substation, and commercial power needs. Optional accessories and tap changer configurations further broaden its application scope.
FAQs of Resin Encapsulated Transformer:
Q: How does the resin encapsulation improve transformer performance and safety?
A: The epoxy resin encapsulation enhances safety by providing excellent resistance to fire (self-extinguishing) and moisture ingress, which protects internal components from dust and humidity. It also allows for safe indoor usage and minimizes the risk of failure due to environmental factors.
Q: What are the benefits of the transformers low noise operation in commercial settings?
A: Low noise operation reduces ambient sound pollution, making the transformer especially suitable for commercial buildings, offices, and other noise-sensitive environments. This feature ensures comfortable surroundings while maintaining high power delivery performance.
Q: When should you choose a transformer with an off-circuit versus an on-load tap changer?
A: An off-circuit tap changer is ideal for applications where minor voltage adjustments can be made when the transformer is de-energized. In contrast, an on-load tap changer allows for voltage regulation without interrupting the load, benefiting systems with variable supply or fluctuating power demands.
Q: Where are resin encapsulated transformers most effectively installed?
A: These transformers are particularly suitable for indoor installations such as industrial plants, substations, commercial buildings, and environments with increased exposure to dust and moisture. Their IP23/IP44 enclosure options further enhance protection in challenging locations.
Q: What maintenance is required for the resin encapsulated transformer?
A: Thanks to its maintenance-free design, routine servicing is minimal. The robust resin encapsulation and quality components significantly reduce the need for periodic intervention, offering reliable performance over an extended lifecycle.
Q: How does the transformer handle varying voltage requirements and operational conditions?
A: The transformer can be customized for step-up or step-down voltage boosting, with adaptable connections (Dyn11, Yyn0, etc.) and power ratings. Its high efficiency, wide ambient temperature operation range (-25C to +50C), and altitude capability up to 1000 meters without derating ensure dependable performance in diverse environments.
Q: What accessories are available to enhance transformer operation and monitoring?
A: Optional accessories such as temperature indicators, protective relays, and wheels can be provided. These additions assist with operational monitoring, safety, and facilitate transformer mobility during installation or relocation.