This transformer is able to withstand strong shock, is
featured with high overload capacity, nonflammable, fine fire
retardant property, low loss, low partial discharge, low noise,
pollution free, small volume, no crack, convenient maintenance, and
will not produce harmful gas, is insensitive to humidity or dust.
It can be applied to dirty and moist environment with high
fire-preventing demand and dramatically varying loads, such as
airports, power plants, metallurgy workshops, hospitals,
high-rises, shopping malls, populated residential areas, and
petro-chemical plants, nuclear stations, and nuclear
submarines.
Iron core
The iron core is made of 30ZH120 silicon steel sheets imported from
Japan that have good magnetic conductivity performance and low
no-load loss. Surface of iron core is coated with resin with
insulation class H, it is dampproof and rustproof.
Coil
Insulation system of the coil is made of the insulation materials
from DuPont, through many times of dipping in solvent-free
insulating varnish by VPI vacuum pressurization equipment, through
high-temperature baking and curing, the coil enjoys high mechanical
strength and electric strength.
High capability to withstand thermal shock
The insulation materials are featured with nonflammable, self
extinguishing, good fireproof performance, low loss, low noise and
low partial discharge;
Insensitive to temperature or dust, small size, light weight,
convenient maintenance and long service life;
Adoption of vacuum on-load tap-changing switch, enjoys high
sensitivity for voltage regulation, stable output, safe and
reliable running, energy saving, pollution free, and easy recycling
after the lifespan.
service
conditions:
â— Installation height: altitude shall not exceed 1000m;
â— Waveform of source voltage is approximate to sine wave;
â— Symmetry of multi-phase source voltage:
connected voltage of multi-phase transformer should be
symmetrical approximately.
â— Ambient temperature:
Max temperature +40℃
Max daily mean air temperature: +30℃
Max annual mean air temperature: +20℃
Min air temperature: -30℃ (applicable for indoor
transformers)
HONLE Electric Co.,Ltd.is a famous manufacturer specialized in
voltage regulator,transformer and UPS.
Located in Liushi, WenZhou, which is a capital of electrical in
China;
We have been in Power industry for more than 18 years;
Good quality ,Reasonable price;
Accepted Retail if we have product in stock;
Accepted Wholesale,Brand Agents,OEM,ODM and Can be
Customized;
Accepted Payment Type: T/T,Western Union,L/C,PayPal;
If you would like a quotation or further info on our product,
please fill the form and submit, we will reply to you within 1
working day.
