TBC-PH 双环系列闭环霍尔电流传感器
TBC-PH Series Two-closed Loop Hall Effect Current Sensor
TBC-PH 双环系列闭环电流传感器的初、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-PH 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.
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电参数 Electrical data( Ta= 25 ℃ ± 5 ℃ ,R L =2K Ω ,C L =10000PF) |
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型号 Type |
TBC03PH |
TBC05PH |
TB7.5PH |
TBC10PH |
TBC15PH |
TBC20PH |
TBC25PH |
TBC30PH |
单位 |
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额定输入电流 (Ipn) |
3 |
5 |
7.5 |
10 |
15 |
20 |
25 |
30 |
A |
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测量电流范围 (Ip) |
9 |
15 |
22.5 |
30 |
45 |
60 |
75 |
90 |
A |
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输入脚尺寸 |
ø 0.6 |
ø 0.6 |
ø 0.8 |
ø 0.8 |
ø 1.0 |
ø 1.4 |
ø 1.4 |
ø 1.6 |
mm |
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匝 比 (Np/Ns) |
5 ： 1500 |
5 ： 2500 |
3 ： 2250 |
3 ： 3000 |
2 ： 3000 |
1 ： 2000 |
1 ： 2500 |
1 ： 3000 |
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内接测量电阻 |
400 |
400 |
400 |
400 |
400 |
400 |
400 |
400 |
Ω |
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额定输出电压 |
@ Ip= ± Ipn ± 4 ± 0.5 %FS |
V |
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电源电压 |
± 15 ± 5 % |
V |
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功耗电流 |
20+IpX(Np/Ns) |
mA |
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零点失调电压 |
@ Is=0 ≤ ± 30 |
mV |
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失调电压温漂 |
@ -40 ～ +85 ℃ ≤± 0.5 |
mV/℃ |
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线性度 |
@ Ip=0- ± Ipn ≤ 0.1 |
% FS |
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响应时间 |
@ Ip=Ipn, 50 A/µS ,10%-90% ＜ 1.0 |
μS |
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绝缘电压 |
@ 50H Z ,AC,1min 3.0 |
KV |
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