FS***DKT5-28

应用霍尔效应原理研制的开环电流传感器,能在原边与副边电隔离条件下测量直流、交流、脉冲以及各种不规则波形的电流。 Open loop current sensor based on the principle of Hall-effect It can be used for measuring AC,DC, pulsed and mixed current.

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Product Introduction

应用霍尔效应原理研制的开环电流传感器,能在原边与副边电隔离条件下测量直流,交流,脉冲以及各种不规则波形的电流.
Open loop current sensor based on the principle of Hall-effect It can be used for measuring AC,DC, pulsed and mixed current.

应用霍尔效应原理研制的开环电流传感器,能在原边与副边电隔离条件下测量直流,交流,脉冲以及各种不规则波形的电流.

Open loop current sensor based on the principle of Hall-effect It can be used for measuring AC,DC, pulsed and mixed current.

电气特性/Electrical Characteristics
型号 Tpye	额定测量电流 I_PN Rated input current			测量范围 Measuring current range
	CH1	CH2		CH1	CH2
FS020DKT5/300-28	20	300		±24	±360
FS020DKT5/500-28	20	500		±24	±360
FS030DKT5/150-28	30	150		±36	±180
FS030DKT5/350-28	30	350		±36	±420
FS075DKT5/500-28	75	500		±90	±600
FS075DKT5/1000-28	75	1000		±90	±1200
V_CC	电源电压 Supply voltage	@DC +5V ±5%			V
I_CC	电流消耗 Current consumption		@I_PN ＜15		mA
R_is	绝缘阻抗 Galvanic isolation		@500V DC >1000		MΩ
V_OUT	额定输出电压 Rated output voltage		@RL=4.7K/25℃ 1/2V_CC±2		V
R_OUT	输出电阻 Output internal resistance		9		Ω
R_L	负载电阻 Load resistance		≥4.7		KΩ
动态特性/Dynamic Characteristics
X_G	精度 Accuracy		@I_PN,T=25℃ <±1		%
Ɛ_L	线性度 Linearity		@I_PN,T=25℃ <±0.5		%
V_OE	零点失调电压 Zero offset voltage		@I_P =0,T=25℃ 1/2V_CC±0.01		V
V_OM	磁滞电压 Magnetic offset voltage		@I_PN→0,T=25℃ ≤±10		mV
TCV_OE	偏移电压温漂 Temperature variation of VOE		@-40℃～125℃ ≤±0.5		mV/℃
TCV_OUT	输出电压温漂 Temperature variation of VOUT		@-40℃～125℃ ≤±0.5		mV/℃
di/dt	电流跟随速度 accurately followed		>100		A/us
Tr	响应时间 Response time		@90%I_PN ＜5		us
BW	工作频宽 -3dB CL=1nF 25℃ Bandwidth		DC～120		KHz
一般特性/General characteristics
T_A	工作温度 Operating temperature		-40～+125		℃
T_S	储存温度 Storage temperature		-45～+125		℃
m	产品重量 Mass(approx)		≈100		g
隔离特性/ Insulation coordination
V_d	绝缘电压 Galvanic isolation		@50HZ, 1min 3.0		KV

外形尺寸(mm)/Dimensions of drawing(mm)

product-1203-1089

主要尺寸/Main dimensions

1.总公差 General tolerance:±0.3mm

2.穿孔尺寸 Primary through-hole： φ28mm

product-473-347

使用说明/Remarks

按照结构图中的电流箭头标定的方向接入电流,注意电流的正反向.

Please install according to the direction of the arrow in the structure diagram, and pay attention to the positive and reverse direction of current.

按照结构图中标定的功能管脚定义来接线(注意：错误的接线可能导致传感器损坏)

Please wire according to the definition of the functional pin illustrated in the structure diagram (Note: the inaccurate way of installation may cause damage to the sensor).

初级导体的温度不应超过 100℃ .

Temperature of the primary conductor should not exceed 100°C.

上述的规格为标准规格,我司可根据客户要求定制产品.

This is a standard mode. We can provide the products according to your specifications.

电气特性图/ Electrical characteristic diagram

脉冲电流响应特性

Pulse current response characteristic

product-244-144