The voltage transformers are in accordance with GB/T20840.1、3andIEC61869-1、3 standards

Rated frequency 50Hz or 60Hz

Ambient temperature -5℃ ~+40℃

YRM6 fully insulated fully enclosed compact switchgear,which can realize functions of control,protection,measurement.monitoring,communication,etc.is especially suitable for places with small distribution faility site and high reliabilityrequirements,and places with a relatively harsh natural environment and conditions.such as underground,highland and coastalareas.

VS1i-12 intelligent medium-voltage vacuum circuit breaker is a new type of vacuum circuit breaker developed by combining traditional vacuum circuit breaker and ‘intelligent switch equipment comprehensive monitoring device’. It adopts a new modular mechanism, ensuring stable operation and simple maintenance.

The smart circuit breaker collects data from various sensors to the intelligent processor,which integrates switch mechanical characteristics, temperature data collection, and analysis functions. The display terminal performs on-site analysis of mechanical faults, temperature rise prediction alarms, and edge computing for on-site diagnostics. It supports human-machine interaction, providing strong safeguards for safe equipment operation.

KYN28A-12 indoor metal clad movable switchgear is a complete power distribution device for 3.6kV~12KV,3 phase AC 50/60Hz,single bus sectionalized system.It is mainly used for power transmissionof middle/smallgenerators in power plants,powerreceiving,transmission for substations in power distribution and power system of factories,mines and enterprises etc.so as tocontrol,protectand monitor the system.
Standard.IEC62271-200

KYN28A-12 indoor metal clad movable switchgear is a complete power distribution device for 3.6kV~12KV,3 phase AC 50/60Hz,single bus sectionalized system.It is mainly used for power transmissionof middle/smallgenerators in power plants,powerreceiving,transmission for substations in power distribution and power system of factories,mines and enterprises etc.so as tocontrol,protectand monitor the system.
Standard.IEC62271-200

Rated voltage:HV equipment 7.2KV and 12KV,LV equipment 0.4 KV.Rated current:HV equipment 630A,LV equipment 100-2000A.Application:YBM22 series substation is a kind of compact power distribution devicethatintegrates high and low voltageelectrical equipment.It can be used in high-rise buildings,buildings in urbanand rural areas,residential communities,high-techdevelopment areas,small and medium size factories,mining areas,oil fields,temporary features sites,and other premises.It alsocan beused for acceptance and distribution of powerin power distribution system of 6-15KV,50HZ(60HZ),ring main powerdistribution system and double power supply or radiate terminal power distribution system.

YRM6 fully insulated fully enclosed compact switchgear,which can realize functions of control,protection,measurement.monitoring,communication,etc.is especially suitable for places with small distribution faility site and high reliabilityrequirements,and places with a relatively harsh natural environment and conditions.such as underground,highland and coastalareas.

ZN63(VS1)-12indoor AC MV vacum circuit breaker is a three-phase AC 50HZ indoor switchgear with a rated voltage of 12KV It can be used in industrial and mining enterprises,power plants and substations for the control and protection of electrical failities. andis suitable for places withfrequent operations.
C Standard:IEC 62271-100

ZN63(VS1)-24 series indoor AC MV vacuum circuit breaker is an indoor switchgear for three-phase AC 50Hz,rated voltage 4KV power system.The market combines years of professional production experience to develop and design a new generation of vacuum circuit breakers.
CStandard:IEC 62271-100

YGH-12 environmental protection gas insulated ring main unit series is a complete set of powerdistribution devices for 12kV,three-phase AC 50Hz,single busbar and single busbar segmentedsystem.The product has the characteristics of simple structure,flexible operation,reliableinterlocking,convenient installation,etc.It can provide satisfactory technical solutions for variousapplication occasions and different users.The adoption of sensing technology and informationtechnology,coupled withtechnical performance and simple and flexible configuration schemes,canmeet the ever-changing needs of the market and are suitable for the requirements of gridintelligence.