2025 VKE Low-noise Substation 750 KVA 12.47 KV Pad Mounted Transformer 1250KVA

Overview of 2025 VKE Low-noise Substation 750 KVA 12.47 KV Pad Mounted Transformer 1250KVA

2025 VKE Low-noise Substation 750 KVA 12.47 KV Pad Mounted Transformer 1250KVA 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 2025 VKE Low-noise Substation 750 KVA 12.47 KV Pad Mounted Transformer 1250KVA

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 2025 VKE Low-noise Substation 750 KVA 12.47 KV Pad Mounted Transformer 1250KVA

The 2025 VKE Low-noise Substation Transformer uses trusted power conversion. It places directly on a concrete pad. This configuration conserves space. The unit takes care of two capacities. Its conventional ranking is 750 KVA. It additionally handles 1250 KVA for peak needs. The key voltage is 12.47 kilovolts. Second voltage options are offered. Typical choices are 208Y/120V or 480Y/277V. Seek advice from the nameplate for specifics.

Durable construction makes sure lengthy life span. The core uses state-of-the-art electric steel. This lessens energy losses. Windings are copper. Copper supplies exceptional conductivity. The container is bonded steel. It gives solid security. The storage tank finish is ANSI 61 grey. This paint withstands rust. A factory-applied layer prevents rust.

Reduced sound operation is a crucial function. Unique style strategies reduce sound. The transformer maintains things quiet. It fulfills stringent noise criteria. This is essential near homes or offices. Air conditioning is reliable. The system utilizes all-natural convection cooling. No followers are needed. This decreases upkeep. The transformer runs cooler.

Safety and dependability are constructed in. Heavy-duty bushings connect cables firmly. Stress relief gadgets safeguard versus overloads. Fault indications alert operators to troubles. The system adheres to IEEE C57.12.90 standards. Evaluating guarantees performance. Every transformer undergoes strenuous checks. These include temperature surge and impedance tests.

Setup is uncomplicated. The system fits nicely on its pad. Clearances adhere to electric codes. Correct air flow is maintained. Caution labels are visible. They advertise risk-free operation. The transformer awaits solution. It delivers reputable power circulation. This design supports contemporary electric needs. Operational security is guaranteed.

Applications of 2025 VKE Low-noise Substation 750 KVA 12.47 KV Pad Mounted Transformer 1250KVA

The 2025 VKE Low-noise Substation integrates 2 essential transformers: a 750 KVA device and a bigger 1250 KVA unit. Both operate at 12.47 KV. They are pad-mounted types. This style means they sit on concrete pieces at ground level. They are enclosed in sturdy, tamper-proof steel cupboards. Their main task is transforming high voltage electrical power from power lines to reduced voltage power functional by homes and services.

These transformers master places requiring silent operation. Sound reduction is a vital attribute. This makes them ideal for contemporary domestic neighborhoods. People living close by appreciate much less humming noise. They are additionally ideal for crowded city blocks. Space is usually tight there. The portable pad-mounted style fits well.

Organization parks and shopping mall rely on this equipment. They require reliable power for shops, workplaces, and lights. The 750 KVA system handles smaller collections of shops or workplaces. The 1250 KVA model sustains larger facilities like grocery stores or multi-tenant structures. Medical facilities and schools profit too. Regular, silent power is essential for sensitive medical tools and finding out atmospheres.

New real estate developments regularly use these transformers. Developers mount them near brand-new homes. They offer the final voltage step-down securely and quietly. Utility firms position them purposefully along distribution lines. They increase power where existing networks are overwhelmed. Areas needing power upgrades discover them valuable. The low-noise facet lowers problems from neighbors.

Parks and leisure locations often utilize them. They power lighting, maintenance structures, or occasion rooms without troubling visitors. Their robust construction shields against weather condition and criminal damage. This ensures trusted service year-round. They are a sensible option for contemporary power distribution requiring very little sound effect.

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 2025 VKE Low-noise Substation 750 KVA 12.47 KV Pad Mounted Transformer 1250KVA, 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 2025 VKE Low-noise Substation 750 KVA 12.47 KV Pad Mounted Transformer 1250KVA

Here are the key things people ask about the 2025 VKE Low-noise Substation transformers (750 KVA and 1250 KVA, 12.47 KV Pad Mounted):

How quiet is this low-noise transformer?
It is much quieter than standard models. The 750 KVA runs at about 45 dB. The 1250 KVA is around 48 dB. This is quieter than a normal conversation. Noise won’t bother neighbors or businesses nearby. It meets strict city noise rules.

Is this transformer safe near people?
Yes, safety is a priority. The entire unit is completely enclosed in a strong steel tank. All live electrical parts are sealed inside. No one can touch dangerous components. The pad mount design keeps everything secure. It’s safe around kids and pets.

What’s needed for installation?
Installation is straightforward. You need a level concrete pad. The pad size depends on the model (750KVA or 1250KVA). Our manual gives exact pad dimensions and bolt patterns. You connect the high-voltage and low-voltage cables through the provided compartments. Our team offers support if needed.

How much maintenance does it require?
Very little. The sealed tank protects the internal parts. You don’t need regular oil checks or internal servicing. Just keep the outside clean. Wash off dirt or debris occasionally. Inspect the external cabinet and connections yearly. This keeps it running well for a long time.

Does the low-noise design affect efficiency?
No, efficiency is excellent. Both models use advanced core steel and design. They meet or exceed DOE 2023 efficiency standards. The transformer wastes less power as heat. You save money on electricity over its lifetime. The 1250KVA model offers the same high efficiency.