LEM DVL Voltage Transducers
LEM DVL Voltage Transducers offer a compact and highly accurate voltage sensor range designed for industrial and traction applications. These LEM sensors facilitate precise electronic measurement of DC, AC, and pulsed voltages while ensuring galvanic isolation between the primary and secondary circuits. With a focus on reliability and efficiency, the DVL series is engineered to meet the demanding requirements of modern electrical systems while maintaining a small form factor.
DVL sensors are optimized for small- and medium-voltage measurements from 50VRMS to 2000VRMS and feature a unique design that reduces weight and power consumption by 30%. These voltage transducers provide exceptional accuracy and are fully compatible with previous transducer generations, such as the AV 100 and LV 100 series, in performance and footprint. Utilizing patented insulation digital technology, the DVL components deliver low power consumption, minimal temperature drift, and superior precision. These features make the LEM DVL series ideal for applications requiring efficient and reliable voltage sensing.
Features
- Up to 3000V bipolar and insulated measurement
- Current output
- Input and output connections with M5 studs
- Compatible with AV 100 series
- A unique design to cover all measuring ranges
- Low consumption and low losses
- Compact design
- Good behavior under common mode variations
- Excellent accuracy (offset, sensitivity, and linearity)
- Good delay time
- Low temperature variation
- High immunity to external interferences
Applications
- AC variable speed drives and servo motor drives
- Static converters for DC motor drives
- Battery-supplied applications
- Uninterruptible power supplies (UPS)
- Switched-mode power supplies (SMPS)
Dimensions (mm) & Connection Diagram
