产品详情
| 品牌：LEM | 类型：DC/DC电源 | 输入电压：+/-12-15 V | ||||
| 输出功率：300A W | 调制方式：脉冲宽度调制（PWM)式 | 工作效率：87 % | ||||
| 输出电压精度：+/-3 % | 电压调整率：+/-3 % | 负载调整率：+/-3 % | ||||
| 型号：LAC300-S/SP4 LAC300-S/SP5 |
闭环霍尔效应。 直流，交流脉冲电流的标称值为400 ARMS，带电绝缘，可安装在面板上。 一次导体交叉的孔径为30 x 13 mm。 出色的精度，良好的响应时间，-40°C至+ 85°C，用于牵引应用
| Model | Measurement | Nominal value | Accuracy | Supply voltage | Second. Nominal Signal |
|---|---|---|---|---|---|
| 300-S/SP10 Cable output (600 mm) |
Current | 300 A | 1.4 % | External DC Bipolar 24 to 24 V | Instantaneous Current 60 mA |
| LAC300-S |
Current | 400 A | 1 % | External DC Bipolar 15 to 15 V | Instantaneous Current 100 mA |
| LAC300-S/SP1 |
Current | 200 A | 0.9 % | External DC Bipolar 15 to 15 V | Instantaneous Current 100 mA |
| LAC300-S/SP2 |
Current | 300 A | 1 % | External DC Bipolar 15 to 15 V | Instantaneous Current 100 mA |
| LAC300-S/SP3 |
Current | 400 A | 1.1 % | External DC Bipolar 15 to 15 V | Instantaneous Current 80 mA |
| LAC300-S/SP4 |
Current | 300 A | 1.4 % | External DC Bipolar 24 to 24 V | Instantaneous Current 60 mA |
| LAC300-S/SP5 |
Current | 200 A | 1 % | External DC Bipolar 24 to 24 V | Instantaneous Current 100 mA |
