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Solid know­ledge results in solu­ti­ons for new markets

H&S com­pon­ents are still used inter­na­tio­nal­ly in tra­di­tio­nal mining tech­no­lo­gy. Their robust­ness and relia­bi­li­ty in this poten­ti­al­ly explo­si­ve envi­ron­ment is con­firm­ed by the ATEX-cer­ti­fi­ca­ti­on. This spe­cial know-how in mining tech­no­lo­gy also offers per­spec­ti­ves for simi­lar fields of application.

Bergbautechnik - Scheinwerfer
EBA‑2/7LED e – LED head­lights for use whe­re the­re is a risk of firedamp

The LED search­light EBA 2/7 LED is desi­gned for use in are­as whe­re the­re is a risk of explo­si­on and fire­damp, such as in mine con­s­truc­tion or in mining tech­no­lo­gy. The use of 7 high-per­for­mance LEDs, optio­nal­ly with an ope­ra­ting vol­ta­ge of 12V or 24V, results in a high light out­put with even light dis­tri­bu­ti­on. Due to spe­cial design fea­tures, the light dis­tri­bu­ti­on values ​​for given cle­arance pro­files are achie­ved in various appli­ca­ti­ons. The EBA‑2/7 LED spot­light com­pli­es with DIN 20612 (light­ing on over­head mono­rails) and is ATEX-cer­ti­fied (Type Exami­na­ti­on Cer­ti­fi­ca­te DMT 00 ATEX E083).

Bergbautechnik - Hörzeichengeber
HZGi/PA – Intrin­si­cal­ly Safe Audi­ble Signal Generator

The intrin­si­cal­ly safe audio signal gene­ra­tor HZG ser­ves as a war­ning or signal tone gene­ra­tor for vehic­les or sta­tio­na­ry sys­tems in fire­damp and explo­si­on-end­an­ge­red are­as. It is appro­ved accor­ding to EN (Euro­pean stan­dard) and ATEX (gene­ral stan­dard for sys­tems in poten­ti­al­ly explo­si­ve atmo­sphe­res). The pul­sa­ting tone at a fre­quen­cy of 2600 Hz and a volu­me of 110 dB (at a distance of 1 m) can still be cle­ar­ly heard from a long distance and signals dan­ge­rous situa­tions or unu­su­al con­di­ti­ons over the long term. The com­pact design with the dimen­si­ons 80 mm x 75 mm x 83 mm enables pro­blem-free accom­mo­da­ti­on even in tight spaces. 


Bergbautechnik - Temperaturfühler
TFK/TSK — Intrin­si­cal­ly safe tem­pe­ra­tu­re sen­sors and tem­pe­ra­tu­re switches

The tem­pe­ra­tu­re sensor/temperature switch TFK/TSK in a robust, intrin­si­cal­ly safe design is used, for exam­p­le, to record limit tem­pe­ra­tures in liquid and gas­eous media such as motor oils or exhaust gases. The TFK tem­pe­ra­tu­re sen­sor has a built-in DIN Pt 100 mea­su­ring resis­tor, which deri­ves an ana­lo­gue vol­ta­ge from the tem­pe­ra­tu­re, which can be fur­ther pro­ces­sed by elec­tro­nic eva­lua­ti­on devices. With the TSK tem­pe­ra­tu­re switch, the inter­nal cont­act opens when the swit­ching tem­pe­ra­tu­re is excee­ded and thus inter­rupts a moni­to­ring cir­cuit. The housing made of V4A gua­ran­tees good resis­tance to envi­ron­men­tal influences.

Cont­act

Our pro­ject deve­lo­pers will be hap­py to ans­wer any ques­ti­ons you may have about mining technology.