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TBC-LXH
关键词:
TBC-LXH
所属分类:
产品详情
TBC-LXH双环系列闭环型电流传感器的初、次级之间是绝缘的,具有超强抗干扰能力;用于测量直流、交流和脉动电流。
TBC-LXH series current sensor is two-closed loop device based on the measuring principle of the hall effect,
with a galvanic isolation between primary and secondary circuit. It has strong anti-jamming ability and provides accurate electronic measurement of DC, AC or pulsed currents.
电参数 Electrical data(Ta=25℃±5℃,RL=2KΩ,CL=10000PF)
型号 Type |
TBC |
TBC |
TBC |
TBC |
TBC |
TBC |
TBC |
TBC |
单位 |
额定输入电流 (Ipn) |
±5 |
±10 |
±15 |
±20 |
±25 |
±30 |
±50 |
±75 |
A |
测量电流范围(Ip) |
±15 |
±30 |
±45 |
±60 |
±75 |
±90 |
±150 |
±150 |
A |
匝 比 (Np/Ns) |
4:2000 |
3:3000 |
2:3000 |
1:2000 |
1:2500 |
1:3000 |
1:3125 |
1:3750 |
T |
内接测量电阻 |
400 |
400 |
400 |
400 |
400 |
400 |
250 |
200 |
Ω |
额定输出电压 |
@ Ip=±Ipn ±4±0.5% |
V |
|||||||
电源电压 |
±15±5% |
V |
|||||||
功耗电流 |
20+IpX(Np/Ns) |
mA |
|||||||
零点失调电压 |
@ Ip=0 ≤±0.04 |
V |
|||||||
零点温漂 |
@ -40~+85℃ ≤±0.5 |
mV/℃ |
|||||||
线性度 |
@ Ip=0-±Ipn ≤0.1 |
%FS |
|||||||
响应时间 |
@ Ip=Ipn, 50 A/µS ,10%-90% <1 |
μS |
|||||||
绝缘电压 |
@ 50(60)HZ,AC,1min 5.0 |
KV |
|||||||
带宽 |
@DC,(-3dB) 100 |
KHz |
|||||||
绝缘强度 |
>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) |
LXH:15 |
g |
M |
特性图 Characteristics chart
联系人
邮箱:sale@token-sensor.com
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