Product Details
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LEM CV 4-4000 Digital Voltage Transducer, Vpn = 2828V, /-15VDC, 10V output, 9kV Isolation
Features
- Bandwidth DC to 11kHz
- Closed loop transducer using Flux Gate
- Compact and versatile
- Panel Mount
- Insulated plastic case recognized according to UL 94-V0
Advantages
- Very good linearity
- High accuracy
- Low temperature drift
- Wide frequency bandwidth
- Very low insertion losses
- High immunity to external interference
- Voltage overload capability
- Low power consumption
Applications
- Railway substation or locomotive
- High Frequency Drives
- 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)
- Power supplies for welding applications
- Water Treatment Electronics
Specification
| LEM Part Number | CV 4-4000 |
| Technology | Closed Loop Hall Effect |
| Aperture | No Aperture |
| ROHS | Yes |
| Supply Voltage | /-15 VDC Bipolar, Isolated |
| Primary Nominal Voltage (RMS DC) | /- 2828V |
| Measurement Range | /- 4000V |
| Output | 10V @Vp(max) |
| Isolation | 9 kV |
| Bandwidth | DC-11 kHz |
| Mounting Style | Panel Mount |
| Operating Temperature Range | -25°C / 75°C |
| Accuracy | 1% |
| Termination Style | M5 Screw |
| Unit Weight | 650g |
| Factory Pack Quantity | 4 |
