Dry Type Transformer Temperature Controller
Your Professional Dry Type Transformer Temperature Controller Supplier
Perigon Technology is a high-tech enterprise specializing in the research, development, and manufacturing of core components for power equipment. Rooted in our specialized field, and supported by a 3,000 square meter modern factory and 10 million RMB in strategic investment, we are committed to providing customers with high-quality top-blowing cross-flow fans and dry-type transformer temperature controllers.
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Why Choose Us
Professional Team
We have a lean yet professional "core team of 8" (2 sales personnel, 3 technical personnel, and 3 after-sales service personnel), working together collaboratively with complementary skills.
Certifications
Through years of international engineering experience, our factory has the ability to produce transformers that meet IEC,IEEE,ANSI, CSA and other international standards.
Production Capacity
The refined layout of our single factory enables a seamless, closed-loop production process from raw materials to finished products. Our stable annual output of hundreds of thousands of units ensures that we can respond flexibly and promptly to market demands, providing reliable production capacity to guarantee the successful implementation of our clients' projects.
Quality Control
Every transformer undergoes a full FAT at our facility before delivery. The FAT includes routine tests according to IEC 60076, such as insulation resistance, turns ratio, short-circuit impedance, no-load/load losses, and more. Third-party witness (SGS, BV, etc.) is also available upon request.
Dry Type Transformer Temperature Controller Specifications
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Comparison Category |
Our Product (Smart Dry-Type Transformer Temp Controller) |
Traditional Mechanical/Standard Electronic Temp Controllers |
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Temperature Accuracy & Range |
0.5-class accuracy; -30°C to 240°C wide range; multi-point simultaneous monitoring |
Low accuracy (Class 2 or worse); narrow temperature range; only single-point monitoring |
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Protection Mechanism |
Multi-level protection (fan start/stop, overtemp alarm, overtemp trip) + self-diagnosis; comprehensive safeguards |
Only basic overtemp alarm; no fault diagnosis; prone to false/ missed protection |
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Maintenance & Operations |
Digital remote monitoring + centralized management; black-box fault tracking; efficient upkeep |
Requires on-site manual checks/operation; no data logging; difficult to trace faults |
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Anti-Interference & Stability |
Dual anti-interference design; EMC-certified; stable operation in complex environments |
Poor anti-interference; prone to malfunctions from environmental factors |
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Compatibility & Upgradability |
Works with major mainstream models; supports digital upgrades; fits multi-scenario installations |
Single-model compatibility; no communication capabilities; can't meet smart maintenance needs; full replacement required for upgrades |
Key Features
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Automatic Cooling Control
Automatically starts and stops forced-air cooling fans based on predefined temperature thresholds to maintain optimal operating temperatures.
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Intuitive Interfaces
Equipped with an LED or LCD screen that displays real-time, phase-by-phase winding temperatures and allows for easy configuration using onboard keypads.
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Safety Alarms and Tripping
Triggers visual and audible alarms if the temperature rises above safe levels; initiates an automatic system trip to disconnect the transformer if dangerous, critical temperatures are reached.
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Advanced Diagnostics & Black Box Function
Records peak temperatures, system status, and fault conditions (often including data retention during power outages) to help technicians quickly diagnose issues.
Main Components
Magnetic Core
The magnetic core is typically made of laminated steel or other ferromagnetic materials, designed to minimize eddy current losses. It can have various shapes such as rectangular, circular, or elliptical.
Windings
The windings are the primary and secondary coils, usually made of copper or aluminum conductors. The high-voltage (HV) and low-voltage (LV) windings are concentrically arranged around the core, separated by insulating barriers or air gaps.
Insulation System
The insulation system is crucial in dry type transformers, as it provides electrical insulation and mechanical support for the windings. It typically consists of solid insulation materials like epoxy resin, cast resin, or varnish coatings.
Clamping Structure
The clamping structure is used to secure the windings and core assembly, providing mechanical strength and ensuring proper alignment. It may also incorporate cooling channels or openings for air circulation.
Applications
Indoor and Confined Space Applications
Dry type transformer temperature controller are non-flammable and environmentally friendly, making them ideal for indoor installations in buildings, hospitals, data centers, and other confined spaces where fire safety is a critical concern. They eliminate the risk of oil leaks and associated environmental hazards.
Distribution networks and load centers
Dry type transformer temperature controller can be installed closer to load centers, improving voltage control and reducing cable costs. Their compact size and ease of installation make them suitable for distribution networks in urban areas and high-rise buildings.
Harsh environments
Dry type transformer temperature controller are designed to withstand harsh environments, such as water exposure, humidity, and pollution. They can be used in underground installations, marine applications, and outdoor settings where traditional oil-filled transformers may be unsuitable.
Renewable energy systems
The increasing adoption of renewable energy sources, such as solar and wind power, has driven the demand for dry type transformer temperature controller. Their compact size, low maintenance requirements, and environmental friendliness make them well-suited for integration into renewable energy systems.
Shipping
Inner packing: Opp bag, then carton box for each product.
Outer packing: Export standard carton, Foam outside protecting the goods against damage.
Usually we ship your order by sea or by air.
We do our best to ship your order within 1 week after receiving your payment.
We'll tell you the tracking number once your order has been sent.
We accept T/T Bank transfer, L/C, Western Union, Moneygram, Paypal.
Our Services
We have more than 12 years experience in solenoid valves.
Excellent quality control is one of our main principles.
Various style for each products and completely series pneumatic products for you to choose from.
Sample order & small quantity order is ok.
We provide OEM service, accept customer label, develop the product with your drawings or samples.
Any question, will be replyed within 24 hours.
FAQ
As one of the leading dry type transformer temperature controller manufacturers and suppliers in China, we also support customized service. Please rest assured to buy high quality dry type transformer temperature controller from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
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