Product Details
Maintenance Free Smart Self Dehydrating Transformer Breather
Product Description
Self-learning system, which is recommended for use with OLTC and
transformers main tank (power transformers, generator step-up
transformers, phase shifters, shunt reactors) with cyclic loading.
In addition to monitoring the humidity, it determines a time window
in which the oil expansion vessel expels air and the dehydrating
chambers are regenerated.
How Maintenance Free Transformer Smart Dehydrating Breather Works
- In normal operation, the air flowing to the oil conservator is
routed across the desiccant (silica gel) and thus dried.
- The degree of moisture of the air flowing to the expansion tank is
permanently monitored. The regeneration of the desiccant is
activated when the moisture content reaches the defined limit value
depending on the behavior of the equipment.
- The intelligent algorithm and design ensure compliance with the
national standard and the required limit values.
Summary: The maintenance-free breather prevents the ingress of
moisture into the insulating fluid of transformers, tap-changers,
and other components and permanently monitors this equipment.
FAQ
Q1: What is your MOQ?
A: Our MOQ is 1 piece.
Q2: Do you offer sample?
A: Yes, we can provide you a sample.
Q3: What is your payment term?
A: 100% TT in advance.
Q4: What is your lead time?
A: 3-10 work days after order confirmed. Urgent need please discuss
with us to find a way out!
Q5: Are you a manufacturer or a trader?
A: We are a manufacturer and all the items mentioned are made by
ourselves. We have our own sales team to provide you the best
export service too.
Q6: Can you make the packing and logo as customer request?
A: Yes we can.
Product picture
Company Profile
Established in 1981, Hebei Yachen Electric Co., Ltd. has become one
of the leading manufacturing and trading company in transformer
accessories market. Our factory is located in Hebei province, near
Beijing,with convenient access to water, land and air
transportation. With many years of development, we provide
high-quality products and professional export services.
Our main products include OIP transformer bushings, flanged-type
transformer bushings, maintenance-free dehydrating breathers,
standard transformer breathers and other transformer accessories.
We have our own design team, QC, professional managers and sellers,
which could give you the most satisfied experience with us.
Currently, our products have exported to Vietnam, Indonesia,
Philippines, Mexico, Pakistan and other countries and regions. We
always focused on research, development and innovation, our
products are eco-friendly and environmental.
Our company regards “reasonable price, efficient production time
and good service” as our tenet. With our strong reputation and
first-class quality, we have earned high praise from our customers.

