JS-OK05系列霍尔电流传感器是开环原理,开口式霍尔电流传感器,双向测量交流、直流、脉动直流等任意不规则波形电流。JS-OA05系系列霍尔电流传感器的原边和副边同步,安装方便,测量范围大,过载能力强。
产品性能/Product performance |
||||||||||
精度高 Excellent accuracy |
||||||||||
良好的线性度 Very good linearityVery good linearity |
||||||||||
高带宽 Wide frequency bandwidth |
||||||||||
无插入损耗 No insertion losses |
||||||||||
抗干扰能力强 High immunity to external interference |
||||||||||
结构图/Structure Diagram |
||||||||||
机械特性/Mechanical Characteristics |
||||||||||
一般公差 |
General tolerance |
± 0.5 mm |
||||||||
其它公差执行 |
Other tolerance execution |
GB/T 1804-2000-M |
||||||||
固定孔尺寸 |
Fixing hole size |
Φ4.5mm |
||||||||
紧固螺丝 |
Fastening steel screw |
M4 |
||||||||
建议紧固扭矩 |
Recommended fastening torque |
0.75 Nm (± 10 %) |
||||||||
连接器 |
Connection of secondary |
KF2EDGV-X-3.5-4P |
||||||||
连接器推荐扭矩 |
Connector recommended torque |
0.3Nm (± 10 %) |
||||||||
电气特性/Electrical Characteristics |
Unit |
|||||||||
IPN |
额定电流 |
Primary nominal current |
400 |
A |
||||||
IPM |
最大测量范围 |
Max measuring rang |
800 |
A |
||||||
VPN |
额定幅度 |
Rated output current |
4 |
V |
||||||
VOUT |
输出电流@Ip |
Output current @Ip |
0±(4*Ip/Ipn) |
V |
||||||
VC |
供电电压 |
Supply voltage |
±12V or ±15V |
V |
||||||
动态特性/Dynamic Characteristics |
min. |
typ. |
max. |
Unit |
||||||
VSN |
幅度@25℃ |
Secondary nominal voltage@TA=25℃ |
3.96 |
4 |
4.04 |
V |
||||
IO |
零点失调电压 |
Offset voltage@IP=0@TA=25℃ |
-0.02 |
0 |
0.02 |
mA |
||||
IC |
电流消耗 |
Current consumption |
15 |
mA |
||||||
εL |
线性度 |
Linearity |
1 |
% |
||||||
X |
精度@25℃ |
Accuracy @ IPN, TA= 25°C |
1 |
% |
||||||
Tr |
响应时间 |
Response time |
5 |
us |
||||||
di/dt | 电流跟随 | di/dt accurately followed |
50 |
A/us | ||||||
BW |
带宽(−3dB) |
Frequency bandwidth |
DC-50 |
kHz |
||||||
ΔVO |
零点失调电压温度漂移 |
Offset current drift |
0.2 |
mV/℃ |
||||||
RL | 负载电阻 | External recommended resistance of Vout |
10 |
kΩ |
||||||
CL | 负载电容 | External recommended capacitance of Vout |
500 |
pF | ||||||
ΔVOUT |
精度温度漂移 |
Temperature drift of X @ TA = -40 ... +85 °C |
0.03 |
%/℃ |
||||||
一般特性/General Characteristicsmin. typ.max. |
Unit |
|||||||||
Vd |
绝缘耐压 |
Galvanic isolation (50Hz/1min |
5kV |
|||||||
TA |
工作温度 |
Ambient operating temperature |
-45~85 |
℃ |
||||||
TS |
储存温度 |
Ambient storage temperature |
-45~125 |
℃ |
||||||
m |
质量 |
Mass |
400 |
g |
||||||
未经明确书面授权,擅自复制本文件、向第三方披露本文件或将本文件内容用于任何目的,非法使用本文件是不允许的。以上行为都有义务承担所有相关法律责任。最终解释权归本公司所有。 |