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TBV-LV Sensor

TBV-LV 系列霍尔电压传感器

TBV-LV Series Hall Effect Voltage Sensor

TBV-LV 系列电压传感器的初、次级之间是绝缘的，可用于测量直流、交流和脉冲电压。

TBV-LV series current mode voltage sensor is a device based on the principle of the hall effect, with a galvanic isolation between primary and secondary circuit, It provides accurate electronic measurement of DC 、 AC or pulsed voltage .

电参数 Electrical data( Ta= 25 ℃ ± 5 ℃ )

型号 Type 参数 Parameter	TBV 100LV	TBV 200LV	TBV 300LV	TBV 500LV	TBV 1000LV	TBV 2000LV	TBV 3000LV	TBV 4000LV	单位 Unit
额定输入电压 (Vpn) Rated input (Vpn)	100	200	300	500	1000	2000	3000	4000	V
测量电压范围 (Vp) Measure range(Vp)	200	400	600	1000	2000	4000	6000	6000	V
总输入功耗 Total input consumption	0.25	0.50	0.75	1.25	2.5	5.0	7.5	10	W
额定输入电流 (Ip) Rated input (Ip)	2.5								mA
匝比 (Np/Ns) Turns ratio(Np/Ns)	20000 ： 1000								T
次级线圈内阻 Secondary coil resister	@ +85 ℃ 55								Ω
额定输出电流 (Isn) Rated output (Isn)	@Vp= ± Vpn ± 50 ± 0.5%								mA
测量电阻 Resister measured	@ ± 15V V PN 50 （ min ）， 200 （ max ）								Ω
	@ ± 15V 2XV PN 0 （ min ）， 100 （ max ）								Ω
	@ ± 24V V PN 100 （ min ）， 330 （ max ）								Ω
	@ ± 24V 2XV PN 100 （ min ）， 200 （ max ）								Ω
电源电压 (±10%) Supply voltage	± 15 - ± 24								V
功耗电流 Consumption current	20+IpX(Np/Ns)								mA
失调电流 Offset current	@ Vp=0 ≤± 0.2								mA
失调电流温漂 Offset drift	@ -40 ～ +85 ℃ ≤± 0.6								mA
线性度 Linearity	@ Vp =0-±Vpn ≤ 0.1								%FS
响应时间 Response time	≤ 200								uS
绝缘电压 Galvanic isolation	@ 50HZ,AC,1min Between primary and secondary + shield 12.0								KV
绝缘电压 Galvanic isolation	@ 50HZ,AC,1min Between secondary and shield 2.0								KV