| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            14 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Panel Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            Module | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~70°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Bulk | 
                                        
                                                                            
                                            | Published | 
                                            2012 | 
                                        
                                                                            
                                            | Series | 
                                            DHR | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            Not Applicable | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            20V~50V | 
                                        
                                                                            
                                            | Frequency | 
                                            DC~6kHz | 
                                        
                                                                            
                                            | Output | 
                                            Ratiometric, 4mA ~ 20mA | 
                                        
                                                                            
                                            | Current - Supply (Max) | 
                                            30mA | 
                                        
                                                                            
                                            | Number of Channels | 
                                            1 | 
                                        
                                                                            
                                            | Polarization | 
                                            Bidirectional | 
                                        
                                                                            
                                            | Response Time | 
                                            150ms | 
                                        
                                                                            
                                            | Sensor Type | 
                                            Hall Effect, Open Loop | 
                                        
                                                                            
                                            | Linearity | 
                                            ±1% | 
                                        
                                                                            
                                            | For Measuring | 
                                            AC/DC | 
                                        
                                                                            
                                            | Current - Sensing | 
                                            500A | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                DHR 500 C420 Overview
Current sensors are packaged in Module packages to ensure their safety. A Bulk package protects these current sensors from damage. In these current sensors, the maximum output current should be 30mA. 
DHR 500 C420 Features
Moisture Sensitivity Level: Not Applicable
Operating Temperature: -40°C~70°C
1 Channels
Mounting Type: Panel Mount
Sensor Type: Hall Effect, Open Loop
Supply Voltage: 20V~50V
Frequency: DC~6kHz
Sensing Current: 500A
Module Package
DHR 500 C420 Applications
There are a lot of LEM USA Inc. DHR 500 C420 Current Sensors applications. 
- General purpose inverters
 - Home Automation
 - Static converters for for DC motor drives
 - Frequency, Voltage, and Solar Inverters
 - Battery supplied applications
 - Battery chargers and systems
 - Battery supplied applications
 - Mobile applications
 - Static converters for DC motor drives
 - Switched Mode Power Supplies (SMPS)