LEM电流传感器 LF1010-S,LF210-S
详细信息
| | 品牌：LEM | | 加工定制：是 | | 型号：LF310-S,LF510-S | |
| | 制作工艺：集成 | | 输出信号：模拟型 | | 材料：金属 | |
| | 材料物理性质：导体 | | 材料晶体结构：单晶 | | 线性度：1 %F.S | |
| | 迟滞：1 %F.S | | 重复性：2 %F.S | | | |
LF xx10 系列电流传感器LF210-S LF310-S LF510-S LF1010-S
误差电流测量从100到2000A多次安装
Main characteristics:
主要特点：
• Provide current measurements from 100 up to 2000 ARMS nominal (2000 A model in February 2015)
•提供电流测量从100到2000A的范围（2000 A model in February 2015）
• Overall accuracy over temperature range from 0.25 to 0.6 % of IPN
•总体误差在温度范围从0.25到0.6%
• Exceptional offset drift of 0.1 % of IPN
•异常偏移0.1% IPN
• Fast response time less than 0.5 µs
•快速响应时间小于0.5µ的
• 5 compact sizes in a variety of panel mounting topologies (flat or vertical)
5•紧凑的尺寸在各种面板安装结构（平面或垂直）
• 5 years warranty
•5年保修
• Compacts designs
•定制设计
Features:
- DC, AC pulse currents' measurements with galvanic isolation
- Dual supply +/- 12 to +/- 15V or +/- 12 to +/- 20V or +/- 15 to +/- 24V according to the models
- Current output
- -40 to +85 °C operation
Standard compliance:
- EN 50178 for industrial applications such as:
- Home appliances
- Variable speed drives
- UPS's
- SMPS's
- air conditioners etc.
- EN 50155 for traction applications such as:
- Main and auxiliary converters
- Substations
- Choppers
- Battery chargers
- Using UL94-VO recognized materials
- European Directive EMC 2004/108/EEC - CE marking
Remarks:
-
- Immunity from external fields for a compact system design
|
| Product search results |
| Model |
Primary
Nominal
Value |
Measuring
Range |
Secondary
Signal |
Supply
Voltage (V) |
Accuracy (误差) |
Mounting |
|
| |
| LF1010-S |
1000 A |
1500 A |
200 mA |
15-24 Bi |
0.4 |
Panel |
|
| |
|
| LF210-S |
200 A |
420 A |
100 mA |
12-15 Bi |
0.25 |
Panel |
|
| |
|
| LF310-S |
300 A |
500 A |
150 mA |
12-20 Bi |
0.25 |
Panel |
|
| |
|
| LF510-S |
500 A |
800 A |
100 mA |
15-24 Bi |
0.6 |
Panel |
|
| |
|
|
|
|
|
|
|
|
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