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TKC-EKA242 REV-A4.0
关键词:
TKC-EKA242 REV-A4.0
所属分类:
产品详情
TKC-EKA242系列开环型可拆卸霍尔电流传感器的初、次级之间是绝缘的,用于控制、测量直流、交流和脉冲电流。
TKC-EKA242 series dismountable hall effect current sensor is a open loop device based on the measuring principle of the hall effect ,with a galvanic isolation between primary and secondary circuit,it provides accurate electronic measurement of DC,AC or pulsed currents.
电参数 Electrical data(Ta=25℃±5℃,RL=10KΩ,CL=10000PF)
型号 Type |
TKC50 |
TKC100 |
TKC200 |
TKC300 |
TKC400 |
TKC500 |
单位 |
额定输入电流(Ipn) |
±50 |
±100 |
±200 |
±300 |
±400 |
±500 |
A |
测量电流范围(Ip) |
±55 |
±110 |
±220 |
±330 |
±400 |
±550 |
A |
额定输出电压 |
@Ip=0-±Ipn ,DC 5.0±2.0±1% |
V |
|||||
电源电压 |
+24±5% |
V |
|||||
功耗电流 |
≤35 |
mA |
|||||
参考电压 |
+5.0±0.4%(In/Out) |
V |
|||||
零点电压 |
@Ip=0 +5.0±0.5% |
V |
|||||
失调电压 |
@Ip=0 ±50 |
mV |
|||||
磁失调电压 |
@Ip=±Ipn-0 ±30 |
mV |
|||||
失调电压温漂 |
@ -40~+85℃ ≤±1 |
mV/℃ |
|||||
输出电压温漂 |
@ -40~+85℃ ≤±1 |
mV/℃ |
|||||
线性度 |
@Ip=0-±Ipn ≤1 |
%FS |
|||||
响应时间 |
@50A/μS, 10%-90% ≤5 |
μS |
|||||
绝缘电压 |
@ 50HZ,AC,1min 2.5 |
KV |
|||||
带宽 |
@DC,(-3dB) 25 |
KHz |
|||||
绝缘阻抗 |
@ DC 500V 1000 |
MΩ |
应用 Applications
● 变频调速系统
Variable speed drives
● 电焊机
Welding machine
● 通讯电源
Battery supplied applications
● 不间断电源 UPS
Uninterruptible Power Supplies (UPS)
● 电化学
Electrochemical
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. 当待测电流从传感器穿过,即可在输出端测得电压大小。(注意:错误的接线可能导致传感器损坏)
When the current will be measured goes through a sensor, the voltage will be measured at the output end. (Note: The false wiring may result in the damage of the sensor)
2. 可按用户需求定制不同额定输入电流和输出电压的传感器。
Custom design in the different rated input current and the output voltage are available.
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) |
EKA242:72 |
g |
M |
特性图 Characteristics chart
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