XI`AN HAOSHENG Electrical Equipment Manufacturing Co., Ltd.
Xian Hao Sheng Electrical Equipment Manufacturing Co., Ltd. is a
large fuses manufacturer in China specialized in researching and
manufacturing the high-voltage current-limiting fuses.
We adopt the advanced manufacturing technology, process and testing
equipment and quality management system to develope unique
first-class products with the trustworthy after-sales service.
Our "Hao Fang" high-voltage current-limiting fuse pass through the
National Quality Supervision and the Testing Center Electrical type
tests, in 2003 the company passed ISO 9001 international quality
system certification. The performance of products have reached the
national standard (GB15166.2) and the International
Electrotechnical Commission standard (IEC60282-1), and in
accordance with British Standard BS and German DIN standards.
The main products are covered by 3.6kV ~ 40.5kV voltage level of
various specifications of high-voltage current-limiting fuse Which
is divided into four major series of more than 70 kinds of
specifications. They are transformers protected high-voltage
current-limiting fuses, electric motors capacitor protected
high-voltage current-limiting fuses, voltage transforer protected
high-voltage current-limiting fuses and a full range of
high-voltage current-limiting fuses.
The products are standardized, serialized, small sizes and
diversification.
"Hao Fang" brand fuses has high breaking capacity (50kA), short
break time, less power consumption, low over-voltage, stability
characteristics and equipped with modern sealed impactor (the
energy of 2 ~ 5 J).
They are essential accessory products for box-type transformer
substation, high voltage load switch, high-voltage contactors and
other.
They are used together with the load switches, contactors as a
replacement of expensive circuit breakers ideal, can greatly reduce
the substations, power equipment investment costs.
And primarily serve for the systems of the electric power,
metallurgy, mining, oil and other transmission and distribution
systems.
