Neutral grounding resistor,Switchgear and Auxiliary Equipment,Power factor correction,Transformer and Auxiliary Equipment,Electrical fire safety equipment
Neutral Grounding Resistor are used to protect power transformer, power
generator and other associated equipment in your power systems against 50/60Hz
faults(short circuit) and transient phenomena(lighting).
There are three parameters
needed to specify the neutral grounding resistor.
Rated voltage line to neutral
or system voltage
Rated fault current
Rated "time on "of the line to neutral voltage not
exceeding the allowable temperature rise.
Mill galvanized , aluminum,
stainless steel and hot-dipped galvanized construction. Custom paint finish is
Top or side mounted entrance
Screened covers for indoor
Support stands for elecation
the enclosure above ground..
Baoding Mingrui Optoelectronics Technology Co., Ltd is a new high-tech enterprise specializing in the development, production, sales of power system automation equipment. Our company maintains close relationship with Peking University and North China Electric Power University, forming a strong high-tech talent system and owning a group of senior technical engineers and excellent management staffs possessing many years practical experience in this field. What's more, our company actively engages in new products development and technology development of electric power automation product according to power technology development trend both at home and abroad.
Our company upholds the principles of practice making perfect, continuous innovation and striving for perfection to contribute to the development of electric power industry