Product description
Product Overview
The 35kV Voltage Transformer is a medium-voltage instrument transformer designed to convert high system voltage into a standardized secondary voltage for measuring instruments, protection relays, monitoring equipment, and automation systems. By providing accurate voltage signals, it helps ensure reliable operation, fault detection, and safe control of electrical distribution networks.
Designed for 35kV substations, industrial power distribution systems, renewable energy projects, and utility applications, this transformer combines stable electrical performance with long service life. Its compact structure allows easy integration into switchgear, ring main units (RMUs), and outdoor substations while maintaining excellent insulation reliability under varying environmental conditions.
Manufactured in accordance with IEC standards, the 35kV Voltage Transformer can be customized to meet different voltage ratios, accuracy classes, and installation requirements for projects worldwide.
Key Features of 35kV Voltage Transformer
Accurate Voltage Measurement for Reliable System Monitoring
The transformer delivers highly accurate secondary voltage outputs, ensuring precise metering, energy management, and relay protection in medium-voltage distribution networks.
Excellent Insulation Performance
Designed specifically for 35kV systems, it features dependable dielectric insulation capable of withstanding normal operating voltage, temporary overvoltage, and lightning impulse conditions.
Compact Design with Flexible Installation Options
Its compact construction makes installation easier in indoor switchgear, compact substations, and outdoor distribution facilities, helping reduce installation space and maintenance costs.
Advantages of 35kV Voltage Transformer Compared with Other Voltage Levels
Designed for Medium-Voltage Distribution Networks
Unlike high-voltage voltage transformers used in transmission substations, the 35kV Voltage Transformer is optimized for distribution systems where compact size, installation flexibility, and cost efficiency are essential.
Ideal for Renewable Energy and Industrial Applications
The 35kV model is widely selected for wind farms, solar power stations, industrial facilities, and urban distribution substations because it offers an excellent balance between measurement accuracy, operational reliability, and project cost.
FAQ – 35kV Voltage Transformer
1. What is the typical delivery time for a 35kV Voltage Transformer?
Standard models are typically available within 2–4 weeks. Customized voltage ratios, accuracy classes, or mounting configurations generally require 4–8 weeks, depending on production scheduling and project requirements.
2. Can the 35kV Voltage Transformer be installed both indoors and outdoors?
Yes. The transformer can be manufactured for indoor switchgear installations or outdoor substations. Different enclosure materials and insulation structures are available to meet various environmental conditions.
3. What applications are most suitable for a 35kV Voltage Transformer?
It is commonly used in medium-voltage substations, industrial distribution systems, renewable energy projects, commercial power networks, and utility distribution grids where accurate voltage measurement and relay protection are required.
4. Why choose a dedicated 35kV Voltage Transformer instead of using higher-voltage models?
A transformer specifically designed for 35kV systems offers a more compact structure, lower installation cost, and simplified maintenance while fully meeting the insulation and measurement requirements of medium-voltage distribution networks.
