Key facts
- Brand
- LEM
- Model
- LV28-P
- Category
- Other
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH · JA
- Last added
- 2012-04-12
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LEM LV28-P Voltage Sensor User Manual
The LV28-P is a voltage sensor designed for measuring DC, AC and pulsed signals. It outputs a standardized 10 mA current proportional to the measured voltage and includes performance parameters such as accuracy and temperature stability.
The manual details mechanical dimensions, terminal layouts, supply voltage requirements (+15 V to +24 V, -15 V to -24 V), and installation notes. It also lists operating temperature limits and wiring diagrams for proper integration. This manual is written in Chinese.
LEM LV28-P specifications
| Output current | 10 mA |
|---|---|
| Supply voltage (positive terminal) | 15 V–24 V |
| Supply voltage (negative terminal) | -15 V–24 V |
| Operating temperature range | -25 °C to +85 °C |
| Accuracy | 0.8 % of V |
| Maximum measurable voltage | 250 V |
| Terminal pitch | 0.635 mm |
| Height | 1 mm (0.0394 in) |
All LEM LV28-P documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the output current of the LV28-P sensor?
The sensor provides a 10 mA output current.
What supply voltage is required for the LV28-P?
It requires a supply voltage of +15 V to +24 V (or -15 V to -24 V for the negative terminal).
What is the rated primary current of the LV28-P sensor?
The rated primary current is 10 mA.
What is the operating temperature range for the sensor?
The sensor can operate from 0 °C up to 70 °C.