TBC-SYHA/SYHWA 双环系列闭环型霍尔电流传感器
TBC-SYHA/SYHWA Series Two-closed Loop Hall Effect Current Sensor
TBC-SYHA/SYHWA 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。 .
The TBC-SYHA/SYHWA series current sensor is a 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 ℃ )
|
型号 Type
参数 Parameter
|
TBC05SYHA
/SYHWA
|
TBC7.5SYHA
/SYHWA
|
TBC10SYHA
/SYHWA
|
TBC15SYHA
/SYHWA
|
TBC20SYHA
/SYHWA
|
TBC25SYHA
/SYHWA
|
TBC30SYHA
/SYHWA
|
TBC50SYHA
|
单位 Unit
|
额定输入电流 (Ipn) Rated input (Ipn)
|
5
|
7.5
|
10
|
15
|
20
|
25
|
30
|
50
|
A
|
测量电流范围 (Ip) Measuringrange (Ip)
|
15
|
22.5
|
30
|
45
|
60
|
75
|
90
|
125
|
A
|
输入引脚尺寸 Size of input pins
|
ø 0.6
|
ø 0.8
|
ø 0.8
|
ø 1.0
|
ø 1.4
|
ø 1.4
|
ø 1.6
|
1.6 × 1.5 × 2
|
mm
|
匝 比 (Np/Ns) Turns ratio(Np/Ns)
|
5 : 1250
|
3 : 1125
|
3 : 1500
|
2 : 1500
|
1 : 1000
|
1 : 1250
|
1 : 1500
|
1 : 2500
|
|
测量电阻范围 Measuring
resistance range
|
100-300
|
Ω
|
额定输出电流 (Isn) Rated output (Isn)
|
@ Ip= ± Ipn ± 20 ± 0.5%
|
mA
|
电源电压 Supply voltage
|
± 15 ± 5 %
|
V
|
功耗电流 Power consumption
|
20+IpX(Np/Ns)
|
mA
|
零点失调电流 Zero current
|
@ Ip=0 ≤ ± 0.2
|
mA
|
失调电流温漂 Offset drift
|
@ -40 ~ +85 ℃ ≤± 0.5
|
mA
|
线性度 Linearity
|
@ Ip=0- ± Ipn ≤ 0.1
|
%FS
|
响应时间 Response time
|
@ Ip=Ipn, 50 A/µS ,10%-90% < 1.0
|
μS
|
绝缘电压 Galvanic isolation
|
@ 50H Z ,AC,1min 5.0
|
KV
|