MVnex Switchgear
MVnex Switchgear
Introduction:
MVnex metal-clad withdrawable switchgear is authorized to be manufactured by our factory. MVnex is medium voltage switchgear and has reached international advanced level. It is conformity with the standard of GB/IEC. MVnex is present for substations, power stations, industrial and mining enterprises and cement plants where the rated voltage is up to 12kV.
Technical Features:
Evoils vacuum circuit breaker with arc extinguishing compartment is used.
Unique propelling truck can be easily moved. Simple and reliable interlocking device which can be simply installed.
Movable trolley assures the precision of breaker’s structure and guarantees the interchange between breaker and switch.
Simplified and friendly Human-Machine Interface makes the operation safely and easily.
Comprehensive design concept can optimize the electric field.
Design to protect internal arc.
Technical Parameters:
Name |
Units |
Data |
Rated voltage |
kV |
12 |
Rated current |
A |
630/1250/2500/3150 |
Rated frequency |
Hz |
50 |
Rated short circuit breaking current |
kA |
25/31.5/40 |
Rated short circuit closing current |
kA |
63/80/100 |
1 minute power frequency withstand voltage |
kV |
42 |
Impulse withstand voltage |
kV |
75 |
Quality Assurance
--From the very beginning, MEC ensures quality in every step to achieve the best quality.
Experience Sharing
--With more than 30 years’ experience in power industry, MEC brings you an optimized solution.
Global Service
--Wherever you are, MEC global network will support and provide you with value.
Quick Response
--In response to your needs without delay, MEC knows the value of your time.
Qulity management Objectives
Long-term custormers
Qualifications
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