Distribution Transformer 75KVA Single Phase Pad Mounted Transformer

Overview of Distribution Transformer 75KVA Single Phase Pad Mounted Transformer

Distribution Transformer 75KVA Single Phase Pad Mounted Transformer is an enclosed, ground-level electrical distribution transformer commonly used in underground (UG) power systems. It steps down primary high-voltage electricity (e.g., 15kV or 25kV) to a lower secondary voltage (e.g., 120/240V or 480V) for safe distribution to residential neighborhoods, commercial buildings, and industrial parks. Its robust, lockable steel enclosure makes it safe for public areas.

Features of Distribution Transformer 75KVA Single Phase Pad Mounted Transformer

Ground-Level Enclosure: A locked, tamper-resistant, weatherproof steel cabinet that protects the internal components and ensures public safety.

Underground Cable Connections: Designed for easy connection to underground primary (high-voltage) and secondary (low-voltage) cables via compartments with built-in bushings.

Compartmentalization: Separate, isolated compartments for high-voltage and low-voltage components, enhancing safety during maintenance.

Ventilation: Designed with louvers or other ventilation systems to allow for proper heat dissipation from the transformer core and coils.

Lifting Lugs: Integrated lifting lugs for easy and safe installation and replacement using a crane or hoist.

Tamper-proof Hardware: Lockable doors with special bolts to prevent unauthorized access.

Fused Switches: Often includes fused disconnect switches for circuit protection and safe isolation.

Pad Foundation: Installed on a concrete pad (“pad-mounted”) to provide a stable, level base.

Specifications of Distribution Transformer 75KVA Single Phase Pad Mounted Transformer

This 75kVA single-phase pad-mounted transformer steps down high voltage for homes and companies. It mounts directly on a concrete pad exterior. The bonded steel storage tank holds the core and coils safely. Mineral oil fills the container. This oil cools the transformer and shields the parts.

The transformer takes care of 75,000 volt-amperes. It works with a single-phase electric supply. The high voltage side links to the utility line. Typical HV scores are 7620, 14400, or 19920 volts. The low voltage side powers the client. Criterion LV results are 120/240 volts or 240/480 volts. Several voltage faucets are on the high voltage winding. These taps change the output a little. This compensates for voltage changes on the incoming line.

The core makes use of top quality electric steel sheets. This layout minimizes power loss. Copper or aluminum wire forms the windings. These products conduct electrical energy successfully. The transformer has low insusceptibility. This limits voltage decline under tons. It also controls short-circuit currents.

The container is solid and weatherproof. It secures the interior parts. A stress alleviation device releases excess internal pressure. This protects against damages. The transformer includes raising hooks. These hooks make installment less complicated. It likewise has grounding pads. These pads make certain risk-free connection to planet.

The unit operates silently. Its audio degree fulfills industry criteria. It runs effectively. This saves energy over its long life. The transformer has a maximum temperature increase ranking. This ranking is 65 ° C or 80 ° C. The leading oil temperature must not exceed 120 ° C. The transformer weighs roughly 1200 to 1800 pounds. The specific weight depends upon products and style options. It fits common pad dimensions. The dimensions are small for very easy website placement. Access doors permit examination and maintenance. Discontinuations are inside the locked compartment. This improves security and protection. The transformer fulfills relevant sector requirements. These standards ensure dependability and performance.

Applications of Distribution Transformer 75KVA Single Phase Pad Mounted Transformer

This 75kVA single-phase pad-mounted transformer obtains power where it requires to go safely. It sits on a concrete pad near the ground. This style makes it practical for lots of day-to-day power needs.

Housing developments and neighborhoods frequently utilize this transformer. It manages power for numerous homes simultaneously. The small dimension fits easily into tight rooms near roadways or residential property lines. You do not require an unique fenced unit. Its locked steel cabinet secures the devices. People strolling close-by stay risk-free. This keeps installations basic and economical.

Local business benefit also. Assume corner store, tiny workplaces, or medical clinics. These places require reputable power. The pad-mounted transformer links them straight to the utility grid. It steps down the high voltage from the power lines. This offers the ideal voltage for lighting, devices, and electrical outlets. Its robust building takes care of daily needs. It maintains points running smoothly.

Backwoods and farms depend on these transformers. They bring important power to remote locations. Possibly it powers irrigation pumps for plants. Possibly it provides a barn or a workshop. The transformer stands up to hard climate condition. Rain, snow, or dirt don’t easily impact its procedure. This toughness is essential where maintenance access might be restricted.

Utility firms set up these systems commonly. They create a vital part of the local power circulation network. The pad-mounted design permits very easy accessibility for maintenance teams. Service technicians can promptly check links or do repairs. This helps bring back power faster after outages. The transformer’s dependability decreases solution interruptions. Consumers experience less disturbances.

Company Profile

PDDN Photoelectron Technology Co., Ltd. is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality Distribution Transformer 75KVA Single Phase Pad Mounted Transformer, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of Distribution Transformer 75KVA Single Phase Pad Mounted Transformer

What’s this transformer used for?
This 75kVA single-phase pad-mounted transformer powers homes and small businesses. It steps down higher voltage from utility lines to safe levels for your house or shop. You see it on concrete pads near buildings, in neighborhoods, or by small factories. It handles typical residential or light commercial power needs.

How is it installed?
Installation is straightforward. Place the transformer on a solid, level concrete pad prepared beforehand. Connect the high-voltage primary cables and the low-voltage secondary cables to the terminals inside its locked compartment. The unit arrives ready. You just need the pad and proper cable connections by a qualified electrician. It’s designed for outdoor ground-level mounting.

Does it need much maintenance?
No, this transformer needs very little maintenance. Its tank is sealed and filled with mineral oil for cooling and insulation. This sealed design keeps dirt and moisture out. There are no parts needing regular checks or replacement by the user. It’s built to run reliably for years without attention.

Is it safe near people?
Yes, safety is a key feature. The live electrical parts are locked inside a sturdy steel tank. The tank is mounted on a pad, keeping it off the ground and away from casual contact. The locked compartment prevents unauthorized access. This design protects people and animals from accidental contact with high voltage.

What are its main specs?
This is a single-phase transformer rated for 75,000 Volt-Amperes (75kVA). Common primary voltages are 7620V or 14400V. Common secondary voltage is 120/240V. It uses mineral oil for insulation and cooling. The unit is heavy, weighing several thousand pounds. It undergoes strict factory tests before shipping.