参数资料
型号: LF 505-S
厂商: LEM USA Inc
文件页数: 3/3页
文件大小: 0K
描述: CUR TRANSDUCER CLO LOOP 500A
标准包装: 9
系列: LF
电流 - 感应: 500A
精确度: ±0.6%
传感器类型: 闭环霍尔效应
电源电压: ±15 V ~ 24 V
频率: 100kHz
响应时间: <1µs
电极标记: 双向
工作温度: -40°C ~ 70°C
封装/外壳: 模块
包装: 托盘
其它名称: 398-1118
LF 505-S-ND
Dimensions LF 505-S
Bottom view
Right view
(in mm. 1 mm = 0.0394 inch)
Back view
Top view
Connection
Mechanical characteristics
Remarks
? General tolerance
? Transducer fastening
Vertical or flat lying position
Recommended fastening torque
or vertical position
Recommended fastening torque
or flat lying position
Recommended fastening torque
? Primary through-hole
? Connection of secondary
± 0.5 mm
4 or 6 holes ? 4.3 mm
4 or 6 steel screws M4
3.2 Nm or 2.37 Lb.-Ft.
4 holes ? 1.9 mm,
depth : 7.5 mm
4 screws PTKA 25,
length: 6 mm
0.7 Nm or 0.52 Lb.-Ft.
4 holes ? 1.9 mm, crossing
4 screws PTKA 25,
length:10 mm
0.75 Nm or 0.55 Lb.-Ft.
? 30.2 mm
MOLEX 6410
3 Tin plated pins
? I S is positive when I P flows in the direction of the arrow.
? Temperature of the primary conductor should not exceed
100°C.
? Dynamic performances (di/dt and response time) are best
with a single bar completely filling the primary hole.
? This is a standard model. For different versions (supply
voltages, turns ratios, unidirectional measurements...), please
contact us.
page 3/3
071003/10
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
w w w .lem.com
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