Blower and draught fan frequency conversion cabinet
l 软启动方式、启动平滑
l 降低磨损,机械、电器冲击小
l 风机转速可调,锅炉稳定运行,调整方便
l 节约电能,效果明显
l Soft start and smooth starting
l Low abrasion, small mechanical and electrical wallop
l Adjustable fan speed smooth boiler operation, convenient for adjusting
l Energy-saving ,obvious result
2.循环泵变频控制柜
Circling pump frequency conversion controlling cabinet
l 软启动方式、启动平稳
l 减少机械、电气冲击,调速度运行减少磨损
l 节约电能
l 供水流量可调节
l 可一台变频器控制多台循环泵减少投资
l Soft start and smooth starting
l Small mechanical and electrical wallop, adjustable operation for low abrasion
l Energy-saving
l Adjustable water-supply flow
One transducer controls multi circling-pumps resulted smaller investment
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