您好,欢迎访问开云手机在线登录入口(中国)开云有限公司官网
EN CN
产品展示
TBC-TBH
关键词:
TBC-TBH
所属分类:
产品详情
TBC-TBH系列电流开云手机在线登录入口(中国)开云有限公司的初、次级之间是绝缘的,无位置误差,能真正测量分辨1000:1,用于精密测量直流、交流和脉冲电流。
The TBC-TBH Series current sensor is a closed loop device based on the measuring principle of the hall effect, with a galvanic isolation between primary and secondary circuit, the size of primary doesn’t affect test precision, no matter the location of primary in the hole of current sensor, It can really measure resolution 1000:1 and it uses for precision measurement of DC, AC and pulse current.
电参数 Electrical data(Ta=25℃±5℃)
型号 Type |
TBC300TBH |
TBC400TBH |
TBC500TBH |
单位 |
额定输入电流(Ipn) |
±300 |
±400 |
±500 |
A |
测量电流范围(Ip) |
±900(±24V,33Ω) |
±1200(±24V,20Ω) |
±1500(±24V,1.0Ω) |
A |
测量电阻 |
@±300Amax 100(max) |
@±400Amax 75(max) |
@±500Amax 50(max) |
Ω |
@±600Amax 27(max) |
@±800Amax 15(max) |
@±1000Amax 10(max) |
Ω |
|
测量电阻 |
@±300Amax 150(max) |
@±400Amax 110(max) |
@±500Amax 100(max) |
Ω |
@±600Amax 43(max) |
@±800Amax 25(max) |
@±1000Amax 7.5(max) |
Ω |
|
匝 比 (Np/Ns) |
1:3000 |
1:4000 |
1:5000 |
|
次级线圈电阻 |
40 |
55 |
75 |
Ω |
额定输出电流(Isn) |
@Ip=±Ipn ±100±0.2%FS |
mA |
||
电源电压 |
±15~±24 |
V |
||
功耗电流 |
20+IpX(Np/Ns) |
mA |
||
零点失调电流 |
@Ip=0 ≤±0.2 |
mA |
||
失调电流温漂 |
@ -40℃~85℃ ≤±0.5(Typ), ≤±0.75(Max), |
mA |
||
响应时间 |
@100A/μS,10%-90% <1 |
μs |
||
线性度 |
@Ip=0-±Ipn ≤0.1 |
%FS |
||
绝缘电压 |
@ 50HZ,AC,1min 6 |
KV |
||
di/dt跟随精度 |
>100 |
A/μs |
||
带宽 |
@-3dB DC±100 |
KHz |
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. 在IP按箭头方向流动时,IS是正向。
Is will be in a forward direction when the Ip flows according to the direction of the arrowhead.
2. 初级导体温度不应超过120℃。
The primary conductor should be≤120℃.
3. 母排完全充满初级穿孔时动态表现(di/dt和响应时间)为最佳。
The dynamic performance (di/dt and the response time) is the best when the primary hole is fully filled with the bus bar.
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) |
329 |
g |
M |
特性图 Characteristics chart
联系人
邮箱:sale@token-sensor.com
QQ:华北+海外:624697157
华东:2646271388、2661584540
华南: 2386471297
开云手机在线登录入口(中国)开云有限公司
全国热线:025-87131818
地址:南京市江宁区禄口街道工业集中区飞天大道80号
总机:025-87131818
传真:025-84643985
国际市场:025-84912339
国内市场:025-84619081
国内市场:025-52148109
COPYRIGHT 2023 开云手机在线登录入口(中国)开云有限公司 苏ICP备05023903号-1 网站建设:中企动力 南京 营业执照