ALQ EVQ71 Series magnetic relays 300 Amp 12~1500V dc contactor

                     Modle


Paramenter name

EVQ-100

EVQ-150(Series-3）

EVQ-150(Series-5）

EVQ-200

EVQ-250

EVQ-300

EVQ-400

EVQ-500

EVQ-600

Rated current

100A

150A

200A

250A

300A

400A

500A

600A

Rated voltage

DV450V、DV750V

Insulation voltage

≥100MΩ DC1000V

Number of poles

Single pole

Type of circuit

DC

Mechanical life

200,000 times

Switching Rating ,ON : OFF=1s:9s）

DC450V

10000times

6000times

DC750V

1000times

Maximum breaking current

DC320V 1000A/ once

DC320V 1500A /once

DC320V 2000A/once

DC320V 2500A/once

Shot-circuit withstand current

140A 600s

200A 360s

200A 600s

300A 900s

350A 900s

400A 1200s

500A 300s

600A 400s

700A 600s

Insulation resistance

100MΩ DC1000V

Withstand voltage

AC 3500 Vrms/10mA 60s

Rated control voltage Uc

Rated control voltage：DC12V/DC24V
Holding Voltage：Us85%Min
Drop-out voltage：Us10%Min

Contact Arrangement

（SPST-NO-DM）

Media type when cutting-of

Inactive gas

Auxiliary contact type

Without

Workplace Temperature

（-40℃～+85℃）

Dielectric Strength

Between open contact

AC 3500 Vrms/10mA/1min

Between Contacts and Co