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型号含义 | Meaning Of Model LMZP-10
L M Z P - 10 穿心窗口电流互感器系列
Through the window current transformer series
额定电压 (kV)/ Rated voltage(kV)
跑道型 / Runway Type
饱和树脂浇注 / Unsaturated resin casting
电缆型 / Cable type
电流互感器 / Current Transformer
概述 | Outline
穿心式跑道状窗口电流互感器（又称高精度电流互感器）适用于交流电力系统 10kV~35kV 供电系统的电能计量，高准确限值保护和电流测量。该型电流互
感器为环网柜、开闭所进线电缆的计量和出线高限值保护而设计，可以穿双根或多根电缆，完美解决多路出线问题，可代替高压母排型计量互感器（LZZB
系列），产品体积小、计量精度高（0.2S 级），属于全工况产品，可在各种环境中运行，属免维护产品可缩小设备空间，降低成本，提高可靠性，应用于
Safeplus、SM6、8DH、FB、GA/GE、SS、FIT 等全绝缘全密封紧凑型。
依据电流变比，准确级及额定负载的不同，该系列互感器分为以下几种型号，具体参数详见各型号对应参数表。
Runway-like window feedthrough current transformers (also known as high-precision current transformer) suitable for energy metering systems 10kV ~
35kV AC power supply system, high accuracy limit protection and current measurements. The current transformer is RMU, the opening and closing of
the inlet metering cable outlet and high limit protection design, you can wear a pair or a plurality of cables, the perfect solution for multi-channel outlet
problem, instead of the high-voltage busbar dosing transformers (LZZB series), small volume, high accuracy (0.2S grade), which belongs to the whole
condition of products, can be run in a variety of environments, it is a maintenance-free product can reduce the equipment space, reduce costs, improve
reliability, applied Safeplus, SM6,8DH, FB, GA / GE, SS, FIT and so fully insulated sealed compact.
Based on the current ratio, different class and rated load, which is divided into the following series transformer model specific parameters corresponding
to each model parameter table.
技术参数表 | Technical Data Form
用途 测量电流互感器 保护电流互感器 双绕组电流互感器
Purpose Measuring current Peotective Current transformer Double winding current transformer
型号 Type 稳定一次电流 准确级及额定负载 (VA) 准确级及额定负载 (VA) 准确级及额定负载 (VA)
Stable primary Accuracy class and rated burden Accuracy class and rated burden Accuracy class and rated burden
current 0.2S 0.2 0.5 10P5 10P10 10P15 0.2S 0.5 10P15 10P10
50 - - 2.5 2.5 - - - - -
100 - - 3.75 3.75 2.5 - - 2.5 - 2.5
150 - - 5 3.75 2.5 - - 2.5 - 2.5
200 - 2.5 5 5 2.5 - - 2.5 - 2.5
300 - 3.75 5 7.5 5 2.5 - 3.75 - 3.75
LMZP-10 400 - 5 10 7.5 5 2.5 - 5 2.5 5
500 5 5 10 10 5 2.5 - 5 2.5 5
600 5 5 10 10 5 3.75 - 5 2.5 5
800 5 5 10 15 10 5 - 7.5 5 7.5
1000 10 15 20 15 10 5 - 10 5 10
1200 10 15 20 15 10 5 - 10 5 10
外形及安装尺寸 | Overall Dimension Drawing(mm)
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