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TKC-KDQT
关键词:
TKC-KDQT
所属分类:
产品详情
TKC-KDQT系列绝对值霍尔可拆卸电流变送器是应用霍尔效应原理开发的新一代电流传感器,能在电隔离条件下测量直流电流。
TKC-KDQT series current sensor is dismountable, which is a open loop device based on the measuring principle of the hall effect , with a galvanic isolation between primary and secondary circuit . It can measure DC current in electrical isolation conditions.
电参数 Electrical data(Ta=25℃±5℃,RL=250Ω,CL=10000PF)
型号 Type |
TKC400 |
TKC300 |
TKC500 |
TKC800 |
TKC1000 |
TKC2000 |
单位 |
额定输入电流(Ipn)AC |
100 |
300 |
500 |
800 |
1000 |
2000 |
A |
测量电流范围(Ip)AC |
200 |
600 |
1000 |
1600 |
2000 |
3000 |
A |
额定输出电流(Io DC) |
@Ip=0-±Ipn 4~20±1% |
mA |
|||||
电源电压 |
+24V±5.0% |
V |
|||||
功耗电流 |
+35±Io |
mA |
|||||
线性度 |
@Ip=0-±Ipn ≤0.5 |
%FS |
|||||
零点电流 |
@Ip=0 +4±0.1 |
mA |
|||||
失调电流温漂 |
@ -40~+85℃ ≤±0.005 |
mA/℃ |
|||||
输出电流温漂 |
@ -40~+85℃ ≤±0.005 |
mA/℃ |
|||||
线性度 |
@Ip=0-±Ipn ≤0.5 |
%FS |
|||||
响应时间 |
≤200 |
mS |
|||||
带宽 |
@-3dB 40~6000 |
HZ |
|||||
绝缘电压 |
@ 50HZ,AC,1min 5.0 |
KV |
应用 Applications
●变频调速系统
Variable speed drives
●不间断电源UPS
Uninterruptible power supplies (UPS)
●斩波器
Wave chopper
●电池电源
Battery supplied applications
●电焊机电源
Welding machine power
●通信电源
Telecommunication power
结构参数 Mechanical dimension(for reference only)
Remarks:
1. All dimensions are in mm.
2. General tolerance ±1mm.
使用说明 Directions for use
1. 当待测电流从变送器穿过,即可在输出端测得电压大小。(注意:错误的接线可能导致变送器损坏)
When the current will be measured goes through a transmitter, the voltage will be measured at the output end. (Note: The false wiring may result in the damage of the transmitter)
2. 变送器的输出幅度可根据用户需要进行适当调节。
Customs can adjust output amplitude of the transmitter by needs.
3. 可按用户需求定制不同额定输入电流和输出电压的变送器。
Custom design in the different rated input current and the output voltage are available.
4. 安装时,过流孔可拆开,使用方便。
When installing, the overflow hole can be disassembled, it’s easy to use.
执行标准 Standards
●UL94-V0.
●EN60947-1:2004
●IEC60950-1:2001
●EN50178:1998
●SJ 20790-2000
总体参数 General date
数值 Value |
单位 Unit |
符号 Symbol |
|
工作温度 Operating temperature |
-40 to +85 |
ºC |
TA |
储存温度 Storage temperature |
-40 to +125 |
ºC |
TS |
毛重(约) Mass(approx) |
KDA:400 |
g |
M |
特性图 Characteristics chart
联系人
邮箱:sale@token-sensor.com
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