Single Phase Pad Mounted Transformer 10kV Mini Transformer for Substation JDZ-10 10/0.1/0.22

Overview of Single Phase Pad Mounted Transformer 10kV Mini Transformer for Substation JDZ-10 10/0.1/0.22

Single Phase Pad Mounted Transformer 10kV Mini Transformer for Substation JDZ-10 10/0.1/0.22 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 Single Phase Pad Mounted Transformer 10kV Mini Transformer for Substation JDZ-10 10/0.1/0.22

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 Single Phase Pad Mounted Transformer 10kV Mini Transformer for Substation JDZ-10 10/0.1/0.22

This transformer steps down 10kV power for substations. It suits small power needs. The compact pad-mounted design saves space. The model JDZ-10 handles primary voltage at 10 kilovolts. Secondary outputs are 100 volts and 220 volts. These outputs connect meters and protection devices. The core uses high-grade silicon steel. This minimizes energy loss during operation. The transformer uses oil for insulation and cooling. The oil efficiently transfers heat away. The steel tank protects internal parts. This tank resists corrosion well. Seals prevent oil leaks and moisture entry. Bushings provide safe external connections. These bushings meet strict dielectric strength standards.

Rated capacity fits typical substation metering loads. The unit withstands standard power system surges. Impulse voltage ratings ensure reliability during lightning. Short-circuit withstand capability is built-in. This protects against internal faults. The insulation system uses proven materials. These materials offer long service life. Maintenance requirements are low. The design focuses on operational stability. Temperature rise stays within safe limits. The transformer operates quietly. Vibration levels are minimal. It performs reliably in different weather conditions. Ambient temperature ranges are standard for outdoor gear. Altitude ratings cover typical installations.

Installation is straightforward on a concrete pad. The compact size helps in tight spaces. It integrates easily into existing substation layouts. This transformer provides essential voltage transformation. It enables accurate energy measurement. It supports protective relaying functions. Use it for power distribution monitoring. Suitable for industrial sites, commercial buildings, small communities, schools.

Applications of Single Phase Pad Mounted Transformer 10kV Mini Transformer for Substation JDZ-10 10/0.1/0.22

This compact single phase pad mounted transformer handles 10kV power. It steps down voltage effectively. The JDZ-10 model transforms 10kV input to useful low voltages like 0.1kV or 0.22kV. Its small size is a major benefit. Substations often face space limits. This mini transformer fits easily into tight spots. Workers install it quickly on a concrete pad. This saves significant time and labor costs. No special building is required. It offers a practical solution for crowded urban areas or industrial sites.

The unit is fully enclosed. This design protects internal components. It shields them from weather, dust, animals, and accidental contact. People nearby stay safe. The robust enclosure prevents tampering. Maintenance needs are low. Technicians access it easily for checks. Reliability is high. Consistent performance is crucial for substations.

This transformer serves many applications. It works well in small distribution substations. Rural areas needing reliable power use it. Compact urban substations rely on its small footprint. Industrial parks employ it for dedicated machinery power. Construction sites use it for temporary power needs. Renewable energy projects, like small solar farms, integrate it for grid connection. It powers essential facilities like water pumping stations. Apartment complexes use it for safe power distribution. Its versatility makes it a common choice. The JDZ-10 delivers power efficiently where space is limited. It ensures safety and dependable operation.

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 Single Phase Pad Mounted Transformer 10kV Mini Transformer for Substation JDZ-10 10/0.1/0.22, 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 Single Phase Pad Mounted Transformer 10kV Mini Transformer for Substation JDZ-10 10/0.1/0.22

What is the JDZ-10 transformer?
This is a single-phase pad mounted transformer. It is designed for substations. Its job is to step down high voltage electricity. It takes 10,000 volts (10kV) input. It provides two lower output voltages: 100 volts and 220 volts. It is compact, often called a “mini” transformer.

Where is it used?
You find this transformer in outdoor electrical substations. It sits on a concrete pad directly on the ground. It connects to overhead power lines or underground cables. It is common in places needing reliable, localized power distribution. Examples include small communities, industrial areas, or large buildings.

What are its main specifications?
The primary voltage rating is 10,000 volts. The secondary voltages are 100 volts and 220 volts. The design is oil-immersed for cooling and insulation. It is built inside a sturdy, weatherproof metal tank. The tank protects the internal parts. It measures smaller than standard pad mounts. This makes it good for space-limited sites.

How is it installed?
Installation requires a solid, level concrete foundation. The transformer bolts securely to this pad. Proper clearances are vital around the unit. Technicians need safe access for maintenance. Connections are made through bushings on the tank. High-voltage cables enter one side. Low-voltage cables exit the other side. Grounding the tank is mandatory for safety.

Is it safe?
Yes, safety features are built in. The grounded metal tank shields people from live parts. It contains the insulating oil. A pressure relief device protects against internal faults. The oil level is visible through a gauge. The design prevents unauthorized access to high-voltage parts. Always follow electrical safety rules when working near it.