商品介绍

永岳ME96罗式线圈多功能电表组 + SD

ME96 可接罗氏线圈mV/kA  或 Split Core CT 0.333VAC的信号, 电表可设定
可选配 SD记忆卡 (最高4GB)

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YYTL X96-RC 罗氏线圈电表

X96-RC 罗氏线圈电表

Function :

● No need external integrator
● Multi-parameter Measurements
● 3 selectable current scales
● RS485 Modbus RTU
● Accuracy Class 0.5s
● Bar Graph for Power Indication
● Backlit LCD Display for Full Viewing Angles
● Push-in Installation and Plug-in Connection

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IME 96HDLe罗氏线圈电表-96x96

IME 96HDLe罗氏线圈电表Attached: NT890 HDLe RC DS YYTL.pdf

Connection via dedicated Rogowski coils for single and three-phase
network, 3 or 4-wires
Can be accessorised with an additional modules.
It makes available active or reactive energy counting of the pulse output
to integration of consumption supervision systems.
For supervision systems, through the model with output RS485
communication ModbusRTU, you can transmitted on the network main
electrical parameters in addition to the energy consumption.
Functions
• Phase and linked voltage
• Min. and max. phase voltage
• THDV
• Voltage Harmonic analysis
• Voltage crest factor
• Neutral and phase current
• Current demand and current max. demand
• Average current
• THDI
• Current Harmonic analysis
• Current crest factor
• Active, reactive phase power
• Power demand and power max. demand
• Positive and negative active and reactive energy
• Power factor
• Frequency
• Run hour meter, count start with voltage or power present

ME631轨道式罗氏线圈数位电表

永岳 ME631 可接罗氏线圈mV/kA  或 Split Core CT 0.333VAC的信号, 电表可设定

Attached: ME631V3 data sheet YYTL.pdf
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IME D4-Le罗氏线圈电表-DIN

IME D4-Le罗氏线圈电表-DINAttached: D4-Le RCT YYTL.pdf

Connection via dedicated rogowski coils for single and three-phase
network, 3 or 4-wires.
Phase sequence correction, diagnostic
It makes available active or reactive energy counting of the pulse output
to integration of consumption supervision systems.
For supervision systems, through the model with output RS485
communication ModbusRTU, you can transmitted on the network main
electrical parameters in addition to the energy consumption.
2 active digital inputs for tariff counting (4 registers) or external pulse
counting.
Functions
• Neutral and phase current
• Phase and linked voltage
• Min. and max. phase voltage
• THDV
• Voltage Harmonic analysis
• Voltage crest factor
• Phase angle between voltage
• Neutral and phase current
• Current demand and current max. demand
• Average current
• THDI
• Current Harmonic analysis
• Current crest factor
• Phase angle between current
• Active, reactive phase power
• Power demand and power max. demand
• Positive and negative active and reactive energy
• Power factor
• Phase angle between current and voltage
• Frequency
• Run hour meter, count start with voltage or power present

FCT , YFCT 软式罗氏线圈(Rogowski coil)CT

永岳 罗氏线圈(Rogowski coil) 比流器




5000/6300A ACB 安装FCT




Attached: RCT安装图.pdf 2f8d4fc180ea0af2cd526d3915e9dbd9.png

  罗氏线圈(Rogowski Coil) CT 传统CT
安装 容易快速, 省1/6时间 较久
尺寸
体积重量 50~80 g 1kg~8kg
耗能损失 at 1000A 0.003VA 1~10VA
可量测范围 较广 较低
可量测频率范围 1~1MHZ 50~400HZ
磁饱和现象 不会
安全性 可开路,可过载 不可开路,不可以过载
设备IP IP65 IP20
精确度 0.5% or 1% at 5% 额定 0.5% or 1% at 10% 额定
DC 效应影响 会影响,造成饱和
动态变化量测反应
二次输出可传送距离
温度效应
配电盘空间重量 体积小及较轻 体积大及较重

以 3000A ACB 盘 x 100 个 , CT 共 300个
 
  罗氏线圈(Rogowski Coil) CT 传统CT
重量kg 减少约 2300kG 2400
配电盘损失 kWH 0.0027 0.3
配电盘损失 kWH/年 23.65 2628


MEATROL Rogowski coil
Attached: MEATROL Rogowski Coil datasheet.pdf 
Attached: YFCT datasheet CH V2 20161205.pdf
Attached: FCT datasheet CH 20161205.pdf
Attached:
datasheet O-FCT.pdf 

罗氏线圈CT 与电表组合


罗氏线圈量测应用

Attached: 电炉应用.pdf

软式罗氏线圈(Rogowski coil)CT 附固定器 - NRC Series

永岳 MEATROL NRC Series
可固定於量测铜排或电缆上,增加量测精确度.
Attached: NRC-CH-datasheet -20170526.pdf


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铝轨式单相/三相AC 1A 转换器

单相/三相 罗氏线圈讯号 转 AC 1A RMS 积分器

RTA-31 :  3个 1A 输出        RTA-11 : 1个 1A 输出
                      

RTA-31 Connection

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RTA-11 Connection
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Typical Specification
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1A 5A 输出套组

二次测输出1A or 5A . 可用於集合式电表

1A 规格


5 A 规格


MEA01 1A 转换器  1A 给电容器 APFR





罗式线圈用转换器(Integrator)

罗式线圈输出用匹配器: 4~20mA , 0~5V, 0~10V, 0~1A,0~5A


Attached: MEATROL Rogowski 分配器 all datasheet.pdf

数位电表专用罗氏线圈积分模组

Rogowski coil 罗氏线圈 加电表是目前全球电力量测的新技术。
 
数位电表专用积分模组, 接於电路版上。 即可接受罗氏线圈Rogowski coil的信号。
此可节省贵公司开发之时间及相关费用

M2 Module       USB Module
   

Rogowski coil technology solutions for Fault indicator

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SRC硬质开口式罗氏线圈比流器

RCS 小型固定式罗氏线圈比流器

RCS 小型固定式罗氏线圈比流器




RCT50 55 68 硬式罗氏线圈比流器