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型号含义 | Meaning Of Model JSZ12-10R
J S Z V 12 - 10 R 充气柜专用电压互感器
Inflatable Cabinet Dedicated Voltage Transformer
带熔断器 / With fuse
额定电压 (kV)/ Rated voltage(kV)
结构代号 / Structure code
V 型接线 / V-type connection
浇注绝缘 / Casting insulation
三相 / Three phase
电压互感器 / Voltage transformer
技术参数 | Technical Data
◆ 负荷的功率因数:COSΦ=0.8( 滞后 ); ◆ Power factorofload: COSΦ=0.8(lagging);
◆ 额定频率:50 或 60Hz; ◆ Rated frequency: 50 or 60Hz;
◆ 污秽等级:Ⅱ极; ◆ Anti-Pollution grade: Class II;
◆ 环境温度:最低温度 -5℃,最高温度 40℃,日均温度不超过 30℃; ◆ Ambient temperature: -5℃ -40℃ , daily average temperature not more than 30℃ ;
◆ 海拔高度:≤ 1000 米; ◆ Altitude: ≤ 1000m;
◆ 产品标准:GB20840.1 GB20840.3。 ◆ Standard: GB20840.1 GB20840.3.
技术参数表 | Technical Data Form
额定电压 (V) 二次绕组额定输出 (VA)
Rated voltage(V) Rated output of secondary 二次绕组极限输出 (VA)
额定绝缘水平 (kV)
型号 Type winding Tjermallimitiong output of Rated insulating level
一次电压 二次电压 secondary winding
Primary voltage Secondary voltage 0.2 0.5
220
JSZV 12-10R 6000 20 30 2×400 7.2/32/60
100/220
220
JSZV 12-10R 10000 30 50 2×500 12/42/75
100/220
注:额定电压比、准确级及其额定负载如上表所示。
Note: The rated voltage ratio, accuracy level and rated load are shown in the above table.
外形及安装尺寸 | Overall Dimension Drawing(mm)
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