HFKLT2-N Rope Switch HFKLT2-N Rope Switch Bidirectional Rope Switch is a protective device for emergency shutdown of tape conveyors on site. It is mainly used in conveying systems in industries such as metallurgy, power, coal and rock, mining, and chemical engineering, and is a sensing element for conveyor automation control. One end of the wire rope of the pull rope switch is fixed to a fixed pull bolt, and the other end is fixed to the switch arm. The wire rope should be supported by a perforated bolt every 3 meters. The distance from the switch to the fixing point should not exceed 30 meters, and the distance between the two switches should not exceed 60 meters. When the external force drives the switch arm to rotate to the alarm position, touch the micro switch and lock it until it is manually reset. Suitable for indoor and outdoor installation. Special surface treatment can be used for acidic, alkaline, and saline areas. Nickel plated surfaces are used in highly corrosive areas. Basic parameters: ◆ Switch rated value: 10A/500V. Locking angle: 20 °; Action angle 20 ° ◆ Tension: 3 to 8 kilograms. It has two options: manual and automatic. ◆ Protection level: IP67 Structural features: ◆ The pull switch is bi-directional and can be installed in the middle of the conveyor or at both ends. ◆ The universal installation design allows the pull switch to be installed on both sides of the conveyor's longitudinal beam. ◆ The sturdy cast aluminum shell has a protection level of NEMA4, and special surface treatment can be selected for special environments. ◆ The integral cover plate makes wiring and switch adjustment convenient and simple, without the need to disassemble the switch. Product model and meaning:< ◆ Environmental conditions for use: a. Environmental temperature: -40 ℃~60 ℃ b. Relative humidity not exceeding 85% c. Sea level not exceeding 2000md. Service life: 100000 switch actions. e. Insulation voltage: AC1000 test for 1 minute. Model contact capacity, contact quantity, action force, working stroke limit stroke protection level normally open and normally closed. KLT2-1 ≤ 380V ≤ 3A1112± 215± 2mm20± 2mmIP55KLT2-2≤380V≤3A1112± 215± 2mm20± 2mmIP45
  Product drawing: HSV-10 HSV-08  HSV-06   2V02508   2V025-06   CJZQ-F32L CJZQ-F20L   CJZQ-F15L   CJZQ-F10L   CJZQ-H40L CJZQ-H32L   CJZQ-H25L   CJZQ-H20L   CJZQ-H15L  CJZQ-H10L  JZFS-B32   JZFS-B25   JZFS-B20  JZFS-B10   JZFS-B8 JZF-F50H