500 KVA Conservator Substation Transformer - 11000V Delta Primary, 400Y/231V Wye-N Secondary, ONAN, Grey

Product Overview

500 KVA Conservator Substation Transformer - 11000V Delta Primary, 400Y/231V Wye-N Secondary, ONAN, 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 11000V Delta and a secondary voltage of three-phase 400Y/231 Wye-N. This system is rated for 500 KVA and is approved for step up or step down operations. We offer systems with loop or radial feed, as well as dead front or live front primary connections. This transformer features a 5-position off load tap changer with two, +/- 2.5% taps above and two, +/- 2.5% taps below to allow small changes for voltage. There are no rapid rise relays or protection fuses present on the system.
• Temperature Rise: his unit features a
• Insulation Fluid: The MT-PSTC-R7-3P-DMV-500KVA-YK-HNS-LNS-A5-AFM-CZ-Z-M1 features mineral oil fluid (ONAN). We offer transformers with biodegradable or FR-3 fluids, 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 and pressure/vacuum gauges. Standard liquid level, temperature and pressure/vacuum gauges are analog, manual reading types.
• Fault Pressure Devices: There are no fault pressure devices on the unit. Fault pressure devices are used to detect high rates of pressure rise within the tank.
• 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 Breaker Switch: The transformer is not equipped with a load break switch.
• Valves: The MT-PSTC-R7-3P-DMV-500KVA-YK-HNS-LNS-A5-AFM-CZ-Z-M1 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.