| Product name: | A-CT2500LTB系列两线交流电流变送器 | ||||||
| specification: | ![]() |
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| Category: | low-voltage electrical apparatus -- 电流传感器 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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型号 |
A-CT 2100LTB |
A-CT 2200LTB |
A-CT 2300LTB |
A-CT 2400LTB |
A-CT 2500LTB |
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IPN |
原边输入电流量程 |
0~100(AC) |
0~200(AC) |
0~300(AC) |
0~400(AC) |
0~500(AC) |
A(rms) |
|
IS |
副边输出电流 |
4-20(DC) |
mA | ||||
|
RL |
负载电阻 |
0~250 |
Ω | ||||
|
IP |
过载 |
IPN X120% |
A(rms) | ||||
|
VC |
电源电压 |
负载250Ω时 +12~+35 |
V | ||||
|
εL |
线性度 |
<0.2 |
%FS | ||||
|
XG |
精度 |
TA =25℃ ±0.5 |
%FS | ||||
|
IOT |
输出电流温度漂移 |
TA =-25~+85℃ <0.005 |
mA/℃ | ||||
|
Tr |
响应时间 |
≤300 |
ms | ||||
|
f |
响应频率 |
20Hz~5kHz |
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|
Vd |
绝缘电压 |
在原边与副边电路之间5KV有效值/50Hz/1分钟 |
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|
TA |
工作环境温度 |
-25~+85 |
℃ | ||||
|
TS |
贮存环境温度 |
-40~+100 |
℃ | ||||
|
内部保护 |
过电压保护,过大电流保护,极性保护 |
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A-CT2500LTB系列两线交流电流变送器外形尺寸(mm)