Overview
| brand | Zhongyi | specifications | complete |
| Applicable industries | Power plant, coal mine, chemical industry | colour | blue |
| packing | Wooden box | Insulation material | rubber |
| Is it in stock | yes | Saleable land | nationwide |
| Processing customization | yes | quantity | nine hundred and ninety-nine |
| encapsulation | Wooden box | Batch number | twenty million two hundred and twenty-one thousand and twenty |
| model | GUJ30 type | ||
Product Details
Contact number 17753799283
1. Purpose and scope of application; GUJ30 coal stacking sensor (hereinafter referred to as the sensor) is a mine Intrinsic safety electrical equipment. The sensor is applicable to underground coal mines, open-pit coal mines, Coal preparation plant and other workplaces as a belt conveyor for coal stacking detection.
2. Features: The sensor has small volume, light weight, easy installation, stable performance, and simple maintenance.
1. Explosion proof type and marking
Explosion proof type: mining Intrinsic safety type; The explosion-proof sign is: Ex ib Ⅰ Mb.
2. Contact capacity: DC12.5V/0.5A (note: meet the requirements of simple equipment, used in Intrinsic safety circuits passing explosion-proof inspection);
3. Output signal: Normally open passive contact: 1 pair;
4. Boundary dimension: 390mm × 170mm × 65mm.
5. Mass: 2kg.
1. The sensor should be able to operate normally under the following environmental conditions
a) Environmental temperature: 0 ℃~+40 ℃;
b) Relative humidity: not more than 96% (+25 ℃);
c) Atmospheric pressure: 80kPa~106kPa;
d) In situations where there is an explosive mixture underground in a coal mine, but there is no corrosive gas that damages the insulation.
