Model:
MT-PSTH-R7-3P-GMD-3.5MVA-YC-HS-LS-A6-BFF-CZ-Z-M1SKU:
MT-PSTH-R7-3P-GMD-3.5MVA-YC-HS-LS-A6-BFF-CZ-Z-M1Availability:
In StockDocuments:
Spec Sheet
$349,800.69
Estimated price. Final price and availability are subject to confirmation. Contact our sales team for a current quote.
Product Overview
3.5/4.655 MVA Hermetically Sealed Substation Transformer - 27600Y/16000 Grounded Wye Primary, 600Y/347 Wye-N Secondary, FR-3 - KNAN/KNAF, Light Grey is a product intended for professional commercial and industrial applications.
Key Specifications
- Transformer Features: The industrial transformer features a primary voltage of three-phase 27600Y/16000 Grounded Wye and a secondary voltage of three-phase 600Y/347 Wye-N. This system is rated for 3.5 MVA (3,500 KVA) [Natural-cooled] /
- Temperature Rise: This unit features 65°C temperature rise for reduced heat waste, increased reliability and longer life. At 65°C temperature rise, the transformer offers
- Insulation Fluid: The MT-PSTH-R7-3P-GMD-3.5MVA-YC-HS-LS-A6-BFF-CZ-Z-M1 features FR-3 fluid (KNAN/KNAF). We offer transformers with biodegradable fluid, if needed.
- Biodegradable Fluid: Biodegradable cooling fluid (vegetable oil) has a higher heat capacity compared to mineral oil, making the liquid safer to use and more reliable during operations. Vegetable oil has a higher flash point and fire point than mineral oil, hydrocarbon oil, silicone oil and synthetic ester. This cooling fluid is also non-toxic and can tolerate higher breakdown voltages than mineral oil. When operating at high temperatures, biodegradable cooling liquid sustains up to 120% loan conditions, which helps preserve the transformer's lifespan and performance.
- Gauges: The following gauges are included with the system: liquid level, temperature, fault indicator, and pressure/vacuum gauges. Standard liquid level, temperature, and pressure/vacuum gauges are analog, manual reading types. These gauges do not have alarm contacts.
- Fault Pressure Devices: There is a Buchholz relay fault indicator on this unit.
- Rapid Rise Relay: There are no rapid rise relays on the unit. This safety component is designed for protection when a rapid increase in tank pressure occurs. The relay is suitable for detecting sudden pressure fluctuations above predetermined safe limits.
- Surge arresters: This system does not come with surge arresters on the primary side.
- Load Break Switch: The transformer is not equipped with a load break switch.
- Valves: The #SKU is equipped with a pressure relief valve, fill valve, and drain valve with sampler port.
This item is grouped with Medium Voltage Pad Mount Transformers.
Before ordering: Verify ratings, dimensions, compatibility, and installation requirements before ordering.
Specifications
Applications
General purposes, industrial sites, electrical rooms, underground vaults, manufacturing facilities, steel plants, offshore, commercial, military, processing plants, electric power distribution, utilities, and more.
Benefits
The MT-PSTH-R7-3P-GMD-3.5MVA-YC-HS-LS-A6-BFF-CZ-Z-M1 transformer offers many benefits to consumers. This transformer provides owners with significant energy savings, as well as offering environmental benefits. Higher efficiency not only extends the life of the transformer, but also turns into cost savings for owners in the form of lower energy bills and decreased cost of ownership.
Biodegradable Fluid
Biodegradable cooling fluid (vegetable oil) has a higher heat capacity compared to mineral oil, making the liquid safer to use and more reliable during operations. Vegetable oil has a higher flash point and fire point than mineral oil, hydrocarbon oil, silicone oil and synthetic ester. This cooling fluid is also non-toxic and can tolerate higher breakdown voltages than mineral oil. When operating at high temperatures, biodegradable cooling liquid sustains up to 120% loan conditions, which helps preserve the transformer's lifespan and performance.
Fault Pressure Devices
There is a Buchholz relay fault indicator on this unit.
Gauges
The following gauges are included with the system: liquid level, temperature, fault indicator, and pressure/vacuum gauges. Standard liquid level, temperature, and pressure/vacuum gauges are analog, manual reading types. These gauges do not have alarm contacts.
Insulation Fluid
The MT-PSTH-R7-3P-GMD-3.5MVA-YC-HS-LS-A6-BFF-CZ-Z-M1 features FR-3 fluid (KNAN/KNAF). We offer transformers with biodegradable fluid, if needed.
Load Break Switch
The transformer is not equipped with a load break switch.
Mount
This hermetically sealed substation should be installed on supporting structures, such as the roof of the transformer main tank.
Protection Fuses
This transformer does not have bayonet protection fuses on the primary side. For units without protection fuses, up stream protection is provided. We recommend provisions for protection fuses when possible, as blown fuses may require more frequent oil changes.
Rapid Rise Relay
There are no rapid rise relays on the unit. This safety component is designed for protection when a rapid increase in tank pressure occurs. The relay is suitable for detecting sudden pressure fluctuations above predetermined safe limits.
Surge arresters
This system does not come with surge arresters on the primary side.
Temperature Rise
This unit features 65°C temperature rise for reduced heat waste, increased reliability and longer life. At 65°C temperature rise, the transformer offers
Transformer Features
The industrial transformer features a primary voltage of three-phase 27600Y/16000 Grounded Wye and a secondary voltage of three-phase 600Y/347 Wye-N. This system is rated for 3.5 MVA (3,500 KVA) [Natural-cooled] /
Valves
The #SKU is equipped with a pressure relief valve, fill valve, and drain valve with sampler port.
Reviews: 0
There are no reviews for this product.
Questions: 0
No questions about this product.
Similar products
