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30 kVA Isolation Transformer - 400V Delta Primary - 208Y/120 Wye-N Secondary - NEMA 3R - 50/60Hz
MWK 45081252
Price Details
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*All items will import from US
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This isolation transformer provides owners with significant energy savings as well as offering environmental benefits.
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What Stands Out
Product Details
| Item Weight | 300 lbs (136.08 kg) |
Who Should Buy?
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Industrial Facilities
Suitable for factories needing reliable power isolation to protect equipment and ensure safety in operations.
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Commercial Buildings
Ideal for retail or office environments requiring stable and clean power supply to sensitive electronics.
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HVAC Systems
Beneficial for HVAC equipment that demands isolated power for enhanced performance and reduced electrical noise.
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Residential Use
Not suitable for home applications, as smaller transformers would be more cost-effective and adequate.
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Low Power Needs
Excess capacity for systems requiring less power, leading to inefficient energy use and potential cost issues.
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Non-Standard Applications
Incompatible with equipment operating at voltages or configurations not supported by this transformer's specifications.
Product Description
30 kVA Isolation Transformer - 400V Delta Primary - 208Y/120 Wye-N Secondary - NEMA 3R - 50/60Hz
Customer Questions & Answers
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Question:
What is a 30 kVA isolation transformer used for?
Answer: A 30 kVA isolation transformer is primarily used to separate electrical equipment from the power source, ensuring safety and reducing noise. It is particularly beneficial in industrial and commercial applications where sensitive equipment operates. For instance, hospitals or laboratories often use isolation transformers to protect sensitive electronics and medical devices from electrical interference. -
Question:
How does a 30 kVA isolation transformer enhance electrical safety?
Answer: This transformer enhances safety by isolating the load from the power supply, which minimizes the risk of electric shock. If a fault occurs in the connected equipment, the transformer prevents potentially dangerous voltages from reaching the user. Applications include machine shops and manufacturing facilities, where worker safety is a top priority. -
Question:
What is the significance of the 400V Delta primary and 208Y/120 Wye-N secondary configuration?
Answer: The 400V Delta primary configuration allows for high current load handling, while the 208Y/120 Wye-N secondary provides a neutral point, ideal for powering standard 120V equipment. This configuration is crucial in environments with mixed voltage requirements, making it suitable for commercial settings like restaurants or office buildings. -
Question:
What does NEMA 3R rating indicate for the transformer?
Answer: A NEMA 3R rating indicates that the transformer is suitable for outdoor use and can withstand rain and weather exposure without significant damage. This makes it perfect for installations in unprotected areas, such as on rooftops or in outdoor electrical rooms, where environmental factors are a concern. -
Question:
In which applications would a 30 kVA isolation transformer be most beneficial?
Answer: This transformer is beneficial in settings such as healthcare facilities, data centers, and telecommunication systems, where maintaining voltage stability is vital. It is also useful in testing laboratories, where isolated power is needed to prevent interference or damage to sensitive testing equipment. -
Question:
Are there specific installation requirements for a 30 kVA isolation transformer?
Answer: Yes, it is important to ensure that the transformer is installed on a flat surface with proper grounding and adequate ventilation to prevent overheating. Additionally, it's recommended to follow local electrical codes and regulations. Installation scenarios include industrial sites or commercial buildings, where professional electricians typically handle setup. -
Question:
How does the 50/60Hz frequency affect the transformer’s performance?
Answer: The 50/60Hz frequency means the transformer can operate effectively in both regions that use these frequencies. This flexibility is crucial for international operations or in locations where the power supply may vary. For example, manufacturing plants that import equipment from different countries would benefit from this versatility. -
Question:
Can a 30 kVA isolation transformer handle surges in demand?
Answer: Yes, this isolation transformer is designed to manage short-term demand spikes without compromising performance. It plays a vital role in stabilizing the power supply during fluctuating loads, which is essential in applications like server farms or production lines where uptime is critical. -
Question:
What kind of maintenance does a 30 kVA isolation transformer require?
Answer: Routine maintenance typically involves checking connections, inspecting for signs of wear, and ensuring the transformer is clean and free of debris. Regular inspections ensure optimal performance and longevity. In commercial settings, such as factories, conducting routine checks can prevent unexpected downtime. -
Question:
Where can I buy a 30 kVA Isolation Transformer - 400V Delta Primary - 208Y/120 Wye-N Secondary - NEMA 3R - 50/60Hz?
Answer: You can purchase a 30 kVA Isolation Transformer from Ubuy, a renowned e-commerce platform that offers a wide selection of electrical components. Ubuy provides users in Malawi an easy way to find and purchase this transformer with reliable service.
LarsonElectronics Power Transformers Editorial Review
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
MWK 45081252
Order now and get it around Monday, July 27
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 30 kVA rating for enhanced performance.
- Three-phase design with 400 V Delta and 208Y/120 V Wye-N voltages.
- Robust construction with non-aging silicon steel laminations.
- Suitable for indoor and outdoor use with Type 3R enclosure.
- Provides increased protection against electric shock.
- Offers significant energy savings and environmental benefits.
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