833 KVA 1-Ph Low Voltage Regulator - 20V Primary, 20V Secondary - Copper, ONAN/Light Grey

Product Overview

833 KVA 1-Ph Low Voltage Regulator - 20V Primary, 20V Secondary - Copper, ONAN/Light Grey is a product intended for professional commercial and industrial applications.

Key Specifications

• Regulator Features: With a regulator rating of 833 KVA, the industrial HV regulator features a primary voltage of single-phase 20V and a secondary voltage of single-phase 20V. This transformer features a tap changer of the type QD8 (T875) to allow small changes for voltage.
• Temperature Rise: This unit features 65°C temperature rise for reduced heat waste, increased reliability and longer life. At 65°C temperature rise, the regulator offers 833 KVA
• Insulation Fluid: The MT-LVR-R7-1P-SLD-833KVA-SLD-X6-BM-CZ-2ZZ-M1 features mineral oil cooling fluid (ONAN) with a capacity of 180.89 gallons. We offer transformers with
• 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. These gauges do not have auxiliary contacts.
• Fault Pressure Devices: This HV regulator features an automatic action fault pressure device. 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 comes with high elbow surge arresters on the primary side. Designed for over-voltage and transient voltage protection, the components prevent damage caused by lightning, internal switching or voltage surges. We can offer models without high elbow surge arresters that have mounting provisions for customer-provided surge arresters.
• Load Breaker Switch: The transformer is not equipped with a load break switch.
• Valves: The MT-LVR-R7-1P-SLD-833KVA-SLD-X6-BM-CZ-2ZZ-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.