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Two-stage Misalignment Switch HFKPT1 - China Suppliers and Factory for Conveyor Belt Deviation Detection
Advantage
All products of the company can be customized for production according to user usage scenarios.
Construction Introduction
This machine adopts aluminum alloy precision die-casting shell, which is high in strength and light in weight; the shell protection level reaches IP55, and can work in harsh environments for a long time. The machine adopts imported components, has large contact capacity, and the action is sensitive and reliable.
Type meaning
Main technical parameters
- Implementation standard: GB/T14048.5-2017
- Rated insulation voltage: Ui=400V
- Agreed heating current: Ith: 2A
- Usage category: AC-15
- Rated operating voltage Ue/rated operating current le: AC380V under usage type AC-15 Ue/le
- Fuse model: RT16-10A equipped during the rated short-circuit current test
Use and installation
The deviation switch mounted on the bracket, and then welded to the tape rack. Edger A plane perpendicular to the axis of the tape, and the tape vertical roll edge distance of L = 50 100mm; Tape is located 1/3 lower end of the vertical roll; every deviation 50M tape can be mounted to open a pair.
Wiring
The machine is equipped with a cable with a length of 0.5m when it leaves the factory. The cable pulling method refers to the marked cable color.
| Model | Action angle | Limit angle | Contacts | Contact capacity | Protection class | Reset mode | Reliability | ||
|---|---|---|---|---|---|---|---|---|---|
| I | II | NO | NC | ||||||
| HFXPT | 12° | 30° | 70° | 2 | 2 | AC380V 10V |
IP55 | Automatic | >10° |
| 10° | 45° | ||||||||
| 25° | 35° | ||||||||

HFKPT-12-30 two-stage deviation switch outline drawing
Frequently Asked Questions
Can the products be customized for specific scenarios?
Yes, all products of the company can be customized for production according to the user's specific usage scenarios.
What materials are used in the machine's shell, and what is its protection level?
The machine features an aluminum alloy precision die-casting shell that is high in strength and light in weight. The shell protection level reaches IP55, ensuring it can work reliably in harsh environments for a long time.
What are the main technical parameters and standards for the machine?
The machine complies with the GB/T14048.5-2017 standard. It has a rated insulation voltage (Ui) of 400V, an agreed heating current (Ith) of 2A, and belongs to the AC-15 usage category.
How should the deviation switch be installed?
The deviation switch should be mounted on the bracket and then welded to the tape rack. Position it on a plane perpendicular to the axis of the tape, with a vertical roll edge distance of L = 50 to 100mm. The tape should be located at the lower 1/3 end of the vertical roll. A pair of switches can be mounted for every 50M of tape.
What are the default wiring specifications?
The machine is equipped with a 0.5m cable when it leaves the factory. To wire the machine properly, please refer to the marked cable colors for the pulling method.
What is the reset mode and reliability of the HFXPT model?
The HFXPT model features an automatic reset mode and has a reliability rating of >10° under standard operating conditions.









