GEJ30 deviation sensor, GEJ45 deviation sensor, two deviation switch, explosion deviation ..

GEJ30 deviation sensor, GEJ45 deviation sensor, two deviation switches, explosion-proof switch deviation 1. Product Overview GEJ30 deviation sensor is suitable for coal mine methane and other explosive gases places, but also for coal, metallurgy, chemical industry, food , transportation and other industries and Coal, steel plants, thermal power plants, grain depots, ports and other harsh environment of the ground, used as a conveyor belt deviation detection and protection. 1.1 Standard: enterprise standard Q / HFT15-2012. 1.2 Model and meaning: 1.3 Explosion-proof type: intrinsically safe. 1.4 Explosion-proof mark: "ExibI Mb", product compliance GB3836.4-2010 simple device. 1.5 Work: continuous work. 1.6 Dimensions: Dimensions: 360mm × 170mm × 60mm; Weight: ≤3kg; 1.7 Specification 1.7.1 Output contact a pair of normally open, a pair of normally closed (changeover contact); 1.7.2 action series level; 1.7. 3-way motion direction; 2. Environmental conditions 2.1 environment a) Ambient temperature: (0 ~ 40) ℃; b) Humidity: ≤98%; c) atmospheric pressure: (80 ~ 116) kPa; d) wind speed: ≤8m / s. 2.2 Transport and storage conditions a) Temperature: (- 40 ~ 60) ℃; b) Vibration: ≤50m / s2; c) Impact: ≤500m / s2. 3. Main features and technical parameters (1) Operation angle action angle: 30 ± 3 °; (2) Operating force Operating force: 20 ~ 100N; (3) Reset Reset angle angle: 25 ± 3 °; (4) limit angle : ≥70 °; (5) the contact resistance of the contact resistance ≤0.1Ω; vibration, shock after test ≤0.2Ω; (6) the operational performance of the sensor by the force of the movement, the probe should be turned to action angle immediate action, the action force removal , the probe returns to its original position, the angle should be resumed immediately after the reset. Installation using cable outer diameter of φ6 ~ φ10 (also with communication cables), not less than 2.5㎜2. The deviation switch fixed on both sides of the tape, adjust asked roller distance from the edge of the tape, when the belt run, touch deviation switch asked roller, so that the output switch contact action deviation within. Denway Jining Mining Equipment Co., Ltd. is located in Jining City, Shandong Province, Tang Industrial Park, new and old customers call to plant inspection. Sales Hotline: 18553720525 landline: 0537-2200525 QQ: 1815250022