隔离开关案例 ISOLATION SWITCH CASE 隔离开关案例 ISOLATION SWITCH CASE Application area JHAS Switch-disconnectors are widely used in Power Distribution systems and Automation systems for Buildings, Power, Petrochemical and other industries, can effectively solve the problems of emergency disconnection, safety disconnection, machine control and motor control. With integrated isolation, breaking and switching function, the high performance design means these products can be easily changed form Load Isolation Switches to Cam Switches and provide highly innovative solutions for many application. 石油化工及其他行业的配电系统和自 动化系统，能有效的解决紧急断开、 安全断开和机器控制，电动机控制等 问题。 列产品能轻易的由隔离开关转变成转换开关，为 许多应用场合提供创新性的解决方案。 具有瞬时通断结构，即触头压力不受外界驱动速 度的影响，手柄转到动作点之前的整个过程中， 触头压力与超程保持稳定。 由玻璃纤维增强不饱和聚脂树脂制造的外壳具有 良好的阻燃性能、介电性能、抗碳化性。 一个标准的3极隔离开关，通过使用附件，能组合 With the instantaneous on/off structure contact force is not a affected by external forces, the contact pressure and the over travel remain stable during the operation of the handle to the action point. The switch housing is made of glass fibre reinforced unsaturated polyester resin and has high Flame Resistance, Dielectric, Anti-Carbonisation and Impact Resistance.

TYPE AND MEANING Isolating switch series Type of Switch-disconnectors sm®^ Installation Form DB Rail installation pm rnffism Panel mounting dc Door lock installation EL ^Is External box installation Lock form S Empty Without lock R With lock Handel Option RY Rotating red/yellow handle With lock only BW M/SMmi Black/white rotating handle ^ 1^/^ w Optional with loc^without lock BB M/MMmi Black/black rotating handle Only without lock Don’t applied to Direct operation mode Pif^^PttMSide Mount Add-on Poles JHAS80 Type of Switch-disconnectors Additional pole code PS Sync disconnected sm®s Installation...

隔离开关 SWITCH-DISCONNECTORS 导轨安装方式 Rail installation method 无需工具即可安装和拆下第四极和辅助触头，操作简单快速。 Mounting and removal of the fourth pole and auxiliary contact are quick and simple without tools. Rail installation method 04 01 附加辅助触头 Add-on Auxiliary Contacts 隔离开关采用同一种辅助触头，辅助触头与开关主极同时 动作，根据需要可提供一个具有预断开功能的常开触头。 隔离开关最多可安装四个辅助附件 (2个左右， 2个 在左) The isolating switch adopts the same auxiliary contact, and the auxiliary contact and the main pole of the switch act at the same time. A normally open contact with predisconnect function can be provided as required. The isolation switch can be installed with up to four...

PraK#^ SWITCH-DISCONNECTORS Rail instaMation method PraK#^ SWITCH-DISCONNECTORS Rail installation method ?i:A Notes: AThe Product is under development 3:A®ASItt:ff£^ Notes: AThe Product is under development

隔离开关 SWITCH-DISCONNECTORS 面板安装方式 Panel mounting 无需工具即可安装和拆下第四极和辅助触头，操作简单快速。 Mounting and removal of the fourth pole and auxiliary contact are quick and simple without tools. 01 附加辅助触头 Add-on Auxiliary Contacts 隔离开关采用同一种辅助触头，辅助触头与开关主极同时 动作，根据需要可提供一个具有预断开功能的常开触头。 隔离开关最多可安装四个辅助附件 (2个左右， 2个 在左) The isolating switch adopts the same auxiliary contact, and the auxiliary contact and the main pole of the switch act at the same time. A normally open contact with predisconnect function can be provided as required. The isolation switch can be installed with up to four auxiliary accessories (about 2 and 2...

SWITCH-DISCONNECTORS Panel mounting Panel mounting >i:A Notes: AThe Product is underdevelopment Notes: AThe Product is under development

?i:A Notes: AThe Product is under development Certifications JINHONG Electrical

SWITCH-DISCONNECTORS nmm Door lock installation SWITCH-DISCONNECTORS Door lock installation Mounting and removal of the fourth pole and auxiliary contact are quick and simple without tools. 01 PftMSMSt Add-on Auxiliary Contacts 03 Side Mount Add-on Fourth Pole aft, lsff*S^ftSS0tiaBtt(2ft££, 2ft 6£) The isolating switch adopts the same auxiliary contact, and the auxiliary contact and the main pole of the switch act at the same time. A normally open contact with predisconnect function can be provided as required. The isolation switch can be installed with up to four auxiliary accessories (about...

PraK#^ SWITCH-DISCONNECTORS nmm Door lock installation PraK#^ SWITCH-DISCONNECTORS nmm Door lock installation S:A Notes: AThe Product is underdevelopment S:A Notes: AThe Product is under development

隔离开关 SWITCH-DISCONNECTORS 机械组合系统 Mechanical combination system 隔离开关 SWITCH-DISCONNECTORS 导轨安装方式 Rail installation method 无需工具即可安装和拆下第四极和辅助触头，操作简单快速。 Mounting and removal of the fourth pole and auxiliary contact are quick and simple without tools. Mechanical interlock mechanism: for 3/4 pole I-I- I+II -II-II conversion 机械组合系统:用于6-8极组合 Mechanical combination system: for 6/8 Mechanical interlock mechanism: for 3/4 pole I-O-II conversion Agreed heating current 额定工作电流 01 附加辅助触头 Add-on Auxiliary Contacts 隔离开关采用同一种辅助触头，辅助触头与开关主极同时 动作，根据需要可提供一个具有预断开功能的常开触头。 隔离开关最多可安装四个辅助附件 (2个左右， 2个 在左) The isolating...

SWITCH-DISCONNECTORSSide mount add-on polesSWITCH-DISCONNECTORS Side mount add-on poles JHAS80PS-40 JHAS80PS-40R Fourth pole, simultaneous closing operation as switch poles NftS? Neutral plate terminal Fourth pole, early-make closing operation with respect to switch poles Earth/Ground Plate terminal

SWITCH-DISCONNECTORS SWITCH-DISCONNECTORS Add-on Auxiliary Contacts JHAS80P1 JHAS80P1-RJHAS80P2 JHAS80P2-R Mechanical combination system Mechanical interlock mechanism rsttShaft extension JHAS80M^yPra^ff^^SR ^ One only add-on block suitable for all the JHAS80 switch disconnectors, haveing simultaneous operation with the switch poles, Versions available with an early-break NO contact. Rotating Handle Parts S^ Type Outside of cabinet face operation mode Outside of cabinet face operation mode *: R:Rotating red/yellow handle B: Rotating black handle JINHONG Electrical JINHONG Electrical

SWITCH-DISCONNECTORS SWITCH-DISCONNECTORSOverall and Installation Dimension(mm) Overall and Installation Dimension(mm) Main body switch Add on pole JHAS80-DB16R-3 JHAS80-DB32R-3 JHAS80-DB25R-3 JHAS80-DB40R-3 Auxiliary contact hi-HJ-►) !■.. I—

塑料盒隔离开关 SWITCH-DISCONNECTORS IN PLASTIC ENCLOSURES Advantages of plastic and aluminum box isolation switch 塑料或铝盒隔离开关 Plastic or aluminum box isolation switch 多重防水 加倍保护 Multiple waterproof and double protection 全覆盖包裹，盖板密封防⽔包围，多重防⽔ Full coverage package, cover plate sealed and waterproof surrounded, multiple waterproof JINHONG Electrical 材料环保 保护地球 Material environmental protection, protect the earth 多重检测阻燃材料，耐⾼温，强阻燃，抗变黄 Multiple detection of flame retardant materials, high temperature resistance, strong flame retardant, anti-yellowing 环境适应能⼒强，恶劣环境下也能可靠运⾏ Strong environmental adaptability, reliable...