Belt deviation switch ELAP-20 Belt deviation switch ELAP-20 Belt deviation switch ELAP-20 Working principle: When an emergency occurs on the site of the tape conveyor, the steel wire rope tied to the swing arm can be pulled to rotate the swing arm, and the cam inside the conveyor will sense the micro switch, sending a stop signal& nbsp;   The two-stage deviation switch is widely used in various conveying equipment specialized in bulk material transportation in fields such as metallurgy, coal, cement, mining, power, ports, and chemical engineering. Such as conventional belt conveyors, reciprocating conveyors, group edge feeding conveyors, bucket conveyors, packaging production lines, stacking/reclaiming systems, cranes, excavators, ship loading and unloading systems, horizontal feeders, etc. Pull rope switches JSB-KLS-2, JSB-KLS-1，JLKJ-Z，JLKJ-S，JLK4-Z，JLK4-S，JLK3-Z，JLK3-S，JLK2-Z，JLK2-S， Bidirectional pull rope switch HFKLT2-2, HFKLT2-3，LSF-1，LSF-2，KLT2-3，KLT2-2，KLA-D-S，KLA-D-Z，KLB-T-Z，KLB-T-S，LSKG-2，KLT2-1，HFKLT2-1，FKLT2-Y，FKLT2-Z，KLT2A-1， Two stage deviation switch HHTSD-1, JSB-KPP-Z, JSB-KPP-S, JPKJ-Z, JPKJ-S, JPK2-Z, JPK2-S, HFKLT2-1, HFKPT1-N, JYB/KS-II, JYB/KS-I, HFKLT2-N, LSKG-I, FPK-10-45, FPK-20-35, FPK-12-30, FKLT2-Y, HFKLT2, KPT1-20-35, KPT1-10-45, KPT1-12-30, HFKPT1-20-35, HFKPT1-10-45, HFKPT1, JM KPT1-10-45, JM-KPT1-12-30, KPT1, HFKPT1-12-30, KPT-12-30 PPN-12-30, KPT-20-35, PPN-20-35, KPT-10-45, PPN-10-45, LLP2-1, LLP2-2, LLP2-3, LLP1-S, LLP1-Z, LLP3-S, LLP3-Z, LLP4-Y, LLP5-1, LLP6-1, LLP6-2, XCKMR54D1H29 (2), XCRA11 (2), XCRA18 (2), XCRA18 (2) 5. XCRT115, XCRT315 (4), XCK-MR202, LLD1-S, LLD1-Z, LLD2-1, LLD2-2, LLD2-3, LXP1D-120JPR (large aluminum wheel), SR-2D, XLPP-I, PPKG-12-30, PPKG-10-45, PPKG-20-35, HFPPKG-12-30, HFPPKG-10-45, HFPPKG-20-35, DPK-II, LSKG - Ⅰ, LSKG - Ⅱ, HFLSKG - Ⅰ, HFLSKG - Ⅱ, Tech oscilloscope: TPS2012, TPS2014，TPS2024，TPS2PBND，TPS2PBND2，TPS2PWR1，TPSBAT，TPSCHG，P5120，P5122，TDS3012C，TDS3014C，TDS3032C，TDS3034C，TDS3052C，TDS3054C，DPO3012，DPO3014，DPO3032，DPO3034，DPO3052，DPO3054，DPO3AUTO，DPO3VID，DPO3PWR，MSO3012，MSO4034，MSO3014，MSO3032，MSO3034，MSO3054，DPO/MSO3K DDU，DPO4034，DPO4054，DPO4104，MSO4034，MSO4054，MSO4104，DPO4034B，DPO4054B，DPO4104B，MSO4034B，MSO4054B，MSO4104B，DPO2012，DPO2014，DPO2024，MSO2012，MSO2014，MSO2024，DPO2CONN，TDS1001B，TDS1002B，TDS1012B，TDS1001C-SC，TDS1002C-SC，TDS1012C-SC，TDS2001C，TDS2002C，TDS3012C，TDS2004C，TDS2012C，TDS2014C，TDS2022C，TDS2024C，DPO2012，DPO2014，DPO2024，MSO2012，MSO2014，MSO2024，DPO2CONN，