NDZ3AT-50010H 1500V 500A contactor relay

                      
                                                            Modle Paramenter name

NDZ3AT-50010H

Rated current

500A

Rated voltage

DC1500V

Insulation voltage

≥1000MΩ DC1000V

Number of poles

Single pole

Type of circuit

DC

Mechanical life

200,000 times, frequency: 3,600 times/h

Electrical life

DC 1500V
L/R≤1MS

500A 10times

DC 1000V
L/R≤1MS

500A 500times

Maximum breaking current

DC320V 1000A/once

DC320V 2000A/once

Shot-circuit withstand current

3000VAC 60s

Rated control voltage Uc

Rated control voltage：DC12V/24V/48V
Pick-up voltage： 75%~110%Us
Drop-out voltage：10%~60%Us

Auxiliary contact type

Without Auxiliary contact，1NO，1NC，1NC＋1NO

Workplace Temperature

(-40°C～+85°C)

Power frequency withstand voltage

AC4000V 60s