<!-- .at_20{HEIGHT: 18.1pt; mso-yfti-irow: 5} .at_5{mso-yfti-irow: 0} .at_0{MARGIN: 0cm 0cm 0pt} .at_16{BORDER-RIGHT: #bfd9ff 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #bfd9ff 1pt inset; PADDING-LEFT: 0cm; BACKGROUND: #e6f0ff; PADDING-BOTTOM: 0cm; BORDER-LEFT: #bfd9ff 1pt inset; WIDTH: 71pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #bfd9ff 1pt inset; mso-border-alt: inset #BFD9FF .75pt} .at_10{BORDER-RIGHT: #bfd9ff 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #bfd9ff 1pt inset; PADDING-LEFT: 0cm; BACKGROUND: #e6f0ff; PADDING-BOTTOM: 0cm; BORDER-LEFT: #bfd9ff 1pt inset; WIDTH: 32.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #bfd9ff 1pt inset; mso-border-alt: inset #BFD9FF .75pt} .at_24{BORDER-RIGHT: #bfd9ff 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #bfd9ff 1pt inset; PADDING-LEFT: 0cm; BACKGROUND: #e6f0ff; PADDING-BOTTOM: 0cm; BORDER-LEFT: #bfd9ff 1pt inset; WIDTH: 59.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #bfd9ff 1pt inset; HEIGHT: 18.1pt; mso-border-alt: inset #BFD9FF .75pt} .at_13{mso-yfti-irow: 2} .at_21{BORDER-RIGHT: #bfd9ff 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #bfd9ff 1pt inset; PADDING-LEFT: 0cm; BACKGROUND: #e6f0ff; PADDING-BOTTOM: 0cm; BORDER-LEFT: #bfd9ff 1pt inset; WIDTH: 70.95pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #bfd9ff 1pt inset; HEIGHT: 18.1pt; mso-border-alt: inset #BFD9FF .75pt} .at_3{FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'} .at_15{mso-yfti-irow: 4} .at_7{MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-line-height-alt: 0pt} .at_4{BORDER-RIGHT: #bfd9ff 1pt outset; BORDER-TOP: #bfd9ff 1pt outset; BORDER-LEFT: #bfd9ff 1pt outset; WIDTH: 100%; BORDER-BOTTOM: #bfd9ff 1pt outset; mso-cellspacing: 0cm; mso-border-alt: outset #BFD9FF .75pt; mso-padding-alt: 0cm 0cm 0cm 0cm} .at_17{MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 16.5pt; TEXT-ALIGN: center; mso-pagination: widow-orphan} .at_18{MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 16.5pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto} .at_1{FONT-SIZE: 9pt; COLOR: black} .at_2{FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'} .at_9{BORDER-RIGHT: #bfd9ff 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #bfd9ff 1pt inset; PADDING-LEFT: 0cm; BACKGROUND: #e6f0ff; PADDING-BOTTOM: 0cm; BORDER-LEFT: #bfd9ff 1pt inset; WIDTH: 183.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #bfd9ff 1pt inset; mso-border-alt: inset #BFD9FF .75pt} .at_14{mso-yfti-irow: 3} .at_26{mso-yfti-irow: 7; mso-yfti-lastrow: yes} .at_23{BORDER-RIGHT: #bfd9ff 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #bfd9ff 1pt inset; PADDING-LEFT: 0cm; BACKGROUND: #e6f0ff; PADDING-BOTTOM: 0cm; BORDER-LEFT: #bfd9ff 1pt inset; WIDTH: 32.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #bfd9ff 1pt inset; HEIGHT: 18.1pt; mso-border-alt: inset #BFD9FF .75pt} .at_6{BORDER-RIGHT: #bfd9ff 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #bfd9ff 1pt inset; PADDING-LEFT: 0cm; BACKGROUND: #e6f0ff; PADDING-BOTTOM: 0cm; BORDER-LEFT: #bfd9ff 1pt inset; PADDING-TOP: 0cm; BORDER-BOTTOM: #bfd9ff 1pt inset; mso-border-alt: inset #BFD9FF .75pt} .at_25{mso-yfti-irow: 6} .at_22{BORDER-RIGHT: #bfd9ff 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #bfd9ff 1pt inset; PADDING-LEFT: 0cm; BACKGROUND: #e6f0ff; PADDING-BOTTOM: 0cm; BORDER-LEFT: #bfd9ff 1pt inset; WIDTH: 183.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #bfd9ff 1pt inset; HEIGHT: 18.1pt; mso-border-alt: inset #BFD9FF .75pt} .at_11{BORDER-RIGHT: #bfd9ff 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #bfd9ff 1pt inset; PADDING-LEFT: 0cm; BACKGROUND: #e6f0ff; PADDING-BOTTOM: 0cm; BORDER-LEFT: #bfd9ff 1pt inset; WIDTH: 59.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #bfd9ff 1pt inset; mso-border-alt: inset #BFD9FF .75pt} .at_12{mso-yfti-irow: 1} .at_19{BORDER-RIGHT: #bfd9ff 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #bfd9ff 1pt inset; PADDING-LEFT: 0cm; BACKGROUND: #e6f0ff; PADDING-BOTTOM: 0cm; BORDER-LEFT: #bfd9ff 1pt inset; WIDTH: 70.95pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #bfd9ff 1pt inset; mso-border-alt: inset #BFD9FF .75pt} .at_8{FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体} -->      HBK1型主令控制器主要用于交流50Hz(60Hz)，额定电压380V(440V)及以下的各种二次回路中到顺，1-5档调速、制动、联动、分动和规范化、形象操作控制。结构特点  具有体积小，操作轻便，手感明确，档位清晰等优点，操作机构设有零位自复和自锁装置，工作安全可靠。各机构均可加装电位器。采用万能转换开关控制，大大降低了产品的造价，使其易被塔式起重机及其它小型起重机采用。环境温度工作漫度：-5℃-55℃储存温度:-40℃-70℃最多操作方向8手柄操作力不大于25N可控制机构数量2机械寿命每个运动方向300万次每个方向最大档位数5重量2.8Kg运动方式有档位自动回零触点特性电源交流每个机构最大触点数20额定电流10A手柄带机械锁零额定电压380V(440V)每个主令可加电位器2电寿命20万次额定操作频率1200次/h