Hebei Anmei Electrical Equipment Co., Ltd. is one of the most reliable manufacturers and suppliers of transformer desiccant breathers in China, also supports customized service. If you're going to buy high quality transformer desiccant breathers made in China, welcome to get quotation from our factory.
Technical Parameters
1. Desiccant: High-purity color-changing silica gel (non-toxic, dust-free)
2. Application: 10kV-500kV oil-immersed transformers (50kVA-10000kVA)
3. Tank Material: Transparent PC / Stainless steel (impact, aging & corrosion resistant)
4. Operating Temp: -40℃~85℃
5. Absorption Capacity: 1-10kg optional, saturation rate ≥30%
6. Connection: Standard flange/thread, DN25/DN32/DN40 (customizable)
7. Protection Grade: IP65
8. Filtration Accuracy: 3μm

Product Details
Transformer Desiccant Breathers are key protective devices for oil-immersed transformers, blocking air moisture, dust and impurities to prevent insulating oil dampness and oxidation, ensuring stable transformer operation. With visible transparent tank and color-changing silica gel, it allows easy moisture absorption monitoring, suitable for substations, industrial and mining scenarios.
Product Features
High-efficiency Moisture Absorption: Premium modified silica gel, fast and large-capacity moisture absorption, protects transformer insulation effectively.
Long-term Protection: Excellent sealing + two-way pressure relief valve, isolates external contaminants, reduces maintenance frequency and costs.
Easy Maintenance: Visual transparent tank for quick desiccant replacement, no professional tools needed.
High Durability: Resists extreme weather, long service life.
Customizable: Full specifications & custom solutions for different transformers.
Company Advantages

Advantages of Hebei Anmei Electric Equipment Co., Ltd.
Hebei Anmei Electric Equipment Co., Ltd. is a professional high-tech enterprise focusing on R&D, production and sales of transformer supporting equipment with over 10 years of industry experience.
We have standardized workshops, advanced testing equipment and strict quality control system (ISO9001 certified). We continuously optimize Transformer Desiccant Breathers for stable performance, offer customized production, fast delivery and professional after-sales service.
Our cost-effective products are widely trusted by power and industrial customers nationwide, serving as a reliable supplier of power equipment accessories.
Why Choose Us
Complete production facilities
Owning precision a pressure gelling machine, oven, forging equipment, fine polishing machine, precision lathe, milling and drilling machine, roller press and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.
01
High-quality raw material
We mainly choose raw material from Huntsman, an American brand, and use high-quality T2 copper
02
Short Delivery time
If one container takes 15-20 days. We also stock some standard-sized Panel Mounted LV Epoxy Bushing, if you need 3-5 pcs, we can delivery soon.
03
Safe packing
Panel Mounted LV Epoxy Bushings will be packed with seaworthy package or in wooden case.
04
Best after-sale service
Our main market is Southeast Asia, Middle East and Europe, and all products are trusted by domestic and foreign customers.
05
Anmei Electric is a high-tech enterprise with over 30 years of deep engagement in transformer bushings. It specializes in R&D, production and sales of bushings for oil-immersed transformers of 40.5KV and below, boasting diverse products compliant with global standards, superior production capacity and quality control. Its products are exported to dozens of countries, widely used in power transmission & transformation and new energy scenarios, meeting the needs of global energy transition.

01
Profound Industry Experience
Over 30 years of focus on bushings, solid technical strength, and focus on core scenarios of medium and low-voltage power transmission & transformation and new energy supporting facilities
02
Diversified Product System
A full range of bushing types, compliant with international standards (US, EU, Australia, Germany, etc.); special models for wind and solar transformers adapted to harsh new energy working conditions
03
Efficient Production Capacity Response
Supported by automated production lines, daily output of over 2,000 sets, capable of quickly undertaking large orders and customized demands
04
Improved Quality Control System
Certified by multiple international systems, closed-loop management of the whole process, and product quality recognized by the global market
FAQ
Q: What are the key specifications of the Panel Mounted LV Epoxy Bushing?
A: Rated voltage: 2.5kV; Rated current: 3500A; Power frequency withstand voltage: 15kV/1min; Lightning impulse: 45kV; Cantilever tolerance: 3150N; Creepage distance: ≥70mm.
Q: What is the main application of this product?
A: It is mainly used for box-type distribution transformers, providing insulation, support, sealing and connection functions for low-voltage, high-current conductors.
Q: Where is the product manufactured, and what certifications does it have?
A: It is originally produced in Hebei, China, and has obtained ISO9001, ISO14001 and other relevant certifications.
Q: What are the payment terms and delivery time?
A: Payment terms: TT, LC; Delivery date: Negotiable. For one container, delivery takes 15-20 days; small orders (3-5 pcs) can be delivered soon with stock.
Q: What tests does the product pass, and what raw materials are used?
A: Tests include dielectric tests, mechanical strengthen tests, environmental test, X-ray test, etc.; Raw materials: High-grade imported epoxy resin (Huntsman) and high-quality T2 copper.
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