公司信息
LA55
Closed Loop Hall effect. DC, AC pulse currents' measurements of 25 to 50 ARMS nominal with galvanic isolation.To be PCB mounted. Aperture 12.7 x 7 mm for the primary conductor crossing. Excellent accuracy, good response time, -40°C to + 85°C.
型号细节
LA 55-P
50 ARMS nominal.
- 系列
-
LA55
- 测量类型
-
电流
- 额定值
-
50 A
- 测量范围
-
70 A
- 副边输出信号
-
电流
- 副边输出信号值
- 瞬时 50 mA
- 原边信号
-
AC + DC
- 工作电压
-
外部供电 DC 双向
- 工作电压范围
- 12 - 15 V
- 精度
- 0.65 %
- 工作温度
- -40 °C / 85 °C
- 技术
-
闭环霍尔效应
- 安装
-
PCB
- 应用
-
驱动电源可再生能源焊接
系列
同系列产品
LA 25-P
25 ARMS nominal with an aperture, -25°C to + 85°C.
LA 55-P/SP1
50 ARMS nominal, Measuring range up to 100 A, Turns ratio 1/2000
LA 55-P/SP23
Better initial offset and offset drift.
LA 55-TP
50 ARMS nominal, Busbar integrated
LA 55-TP/SP1
50 ARMS nominal, Busbar integrated, Measuring range up to 100 A, Turns ratio 1/2000
LA 55-TP/SP27
50 ARMS nominal, Busbar integrated, Measuring range up to 100 A, Turns ratio 1/2000, Potted, 3.6 kVRMS as isolation test voltage, For traction.