AC离心风机 AC Centrifugal Fans 后倾 Backward Curved, ø400 材 质：PA66 METERIAL:PA66 防护等级：IP44 Type of protection:IP44 论 证：CCC CE Approvals:CCC CE 绝缘等级：R级 Insulation class:B
AC离心风机 AC Centrifugal Fans 后倾 Backward Curved, ø355 材 质：PA66 METERIAL:PA66 防护等级：IP44 Type of protection:IP44 论 证：CCC CE Approvals:CCC CE 绝缘等级：R级 Insulation class:B
AC离心风机 AC Centrifugal Fans 后倾 Backward Curved, ø315 材 质：PA6 METERIAL:PA6 防护等级：IP44 Type of protection:IP44 论 证：CCC CE Approvals:CCC CE 绝缘等级：R级 Insulation class:B
AC离心风机 AC Centrifugal Fans 后倾 Backward Curved, ø280 材 质：PA66 METERIAL:PA66 防护等级：IP44 Type of protection:IP44 论 证：CCC CE Approvals:CCC CE 绝缘等级：R级 Insulation class:B
AC离心风机 AC Centrifugal Fans 后倾 Backward Curved, ø280 材 质：PA66 METERIAL:PA66 防护等级：IP44 Type of protection:IP44 论 证：CCC CE Approvals:CCC CE 绝缘等级：R级 Insulation class:B
