AT 20 B420L
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Chassis Mount |
| Package / Case | Module |
| Operating Temperature | -20°C~60°C |
| Packaging | Bulk |
| Series | AT |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Voltage - Supply | 20V~30V |
| Frequency | 50/60Hz |
| Output | Ratiometric, 4mA ~ 20mA |
| Current - Supply (Max) | 30mA |
| Number of Channels | 1 |
| Polarization | Bidirectional |
| Accuracy | ±1.5% |
| Response Time | 100ms |
| Sensor Type | Transformer w/Conditioning |
| Linearity | ±0.5% |
| For Measuring | AC |
| Current - Sensing | 20A |
| RoHS Status | RoHS Compliant |
AT 20 B420L Overview
Safety measures are taken to protect the current sensors by putting them in Module packages. For protection, these sensors are packaged in the Bulk. Ideally, these current sensors should supply a maximum current of 30mA.
AT 20 B420L Features
Moisture Sensitivity Level: Not Applicable
Operating Temperature: -20°C~60°C
1 Channels
Mounting Type: Chassis Mount
Sensor Type: Transformer w/Conditioning
Supply Voltage: 20V~30V
Frequency: 50/60Hz
Sensing Current: 20A
Module Package
AT 20 B420L Applications
There are a lot of LEM USA Inc. AT 20 B420L Current Sensors applications.
- Inverter and H-bridge current measurements
- AC variable speed drives
- Uninterruptable Power Supllies (UPS)
- Battery supplied applications
- Battery supplied applications
- Electrical drives
- DC motor drives
- DC and AC power monitoring
- Mobile applications
- Battery chargers and systems
