Overall dimensionstechnical parameterIndoor fully enclosed epoxy resin pouring typeThe product performance meets the standards GB20840.1, 3 and IEC61869-1, 3● Rated insulation level 12/42/75kV● Rated frequency 50Hzmodelrated voltage ratio（kV）Accurate pole combinationAccurate and rated output（VA）cosvФ=0.8Secondary thermal limit output(VA)0.20.53JDZW-10R310/0.16/0.10.20.5203030010/0.1/0.226/0.1/0.220.2/30.5/32030300300●The model of the fuse used is XRNP1-12，0.2A，0.5A，50kA

External dimensionsTechnical Parameter

External dimensionsTechnical Parameter

External dimensionsTechnical parameter tableIndoor fully enclosed epoxy resin pouring typeThe product performance meets the standards GB20840.1, 3 and IEC61869-1, 3● Rated insulation level 12/42/75kV● Rated frequency 50Hzmodelrated voltage ratio（kV）Accurate pole combinationAccurate and rated output（VA）cosvФ=0.8Secondary thermal limit output(VA)0.20.53JSZWF12-10R10/√3/0.1/√3/0.1/√3/0.110/√3/0.1/√3/0.22/√3/0.10.5/3/6P152550500●The model of the fuse used is XRNP1-12，0.2A，0.5A，50kA

Product OverviewThe LSZV-12W integrated metering device consists of two single-phase fully insulated voltage transformers, which form a three-phase V/V connection. The two current transformers are connected in series on phases A and C, respectively. They adopt a composite insulation pillar structure of epoxy resin and high-temperature vulcanized silicone rubber, with a large surface creepage distance and rainproof umbrella skirt. The external use of high-temperature silicone rubber material has good hydrophobicity, greatly improving the pollution flashover voltage, It can effectively prevent the occurrence of pollution flashover fault, and has anti-aging and anti tracking performance. The electrical erosion performance reaches the high 1A6.0 level in the GB6553-1986 [equivalent IEC587 (1984)] standard. It can continuously withstand the pollution flashover voltage, and has the characteristics of strong resistance to mechanical shock, not easy to damage, and long maintenance cycle.Model and meaning        Functions and FeaturesThe JLSZV-10W type combination transformer has the characteristic of replacing the oil immersed combination transformer. It can be installed in any direction and can operate without maintenance for a long time. Considering system capacity expansion, the current winding can have three current ratio structures simultaneously, and can also be made into a single ratio structure. When the load changes significantly, S-level can be used.

Product OverviewThis model of power metering box is used for active and reactive energy metering in three-phase power lines with AC 5OHz and rated voltage of 10kV. Suitable for outdoor substations in rural areas, as well as small substations and distribution stations in industrial enterprises. This product is particularly suitable for installation in conjunction with ZW32-12 vacuum circuit breakersModel and meaning　　Functions and FeaturesThis series of measuring boxes consists of two single-phase voltage transformers forming a "V" type connection. The two current transformers are respectively connected in series on phases A and C, and the secondary winding of the current transformer can be tapped to obtain different current ratios.The secondary outlet end is directly led out using armored cables, which is convenient, safe, and reliable for wiring and can achieve anti theft measures. There are four installation holes on the base channel steel for installation and use.