Shenhai Explosion-Proof
『 Nyem qhov no mus download tau cov khoom PDF: Explosion Proof Audible Thiab Visual Alarm BBJ』
Technical Parameter
1. 10W rotary ceeb toom teeb zoo tib yam diode, high brightness LED teeb hlaws;
2. Tus naj npawb ntawm flashes: (150/min)
Cov khoom siv suab nrov
Suab siv zog: ≥90-180dB;
| Model thiab specification | Cov ntawv pov thawj tawg | Lub teeb qhov chaw | Lub teeb hom | Hwj chim (W) | Tus naj npawb ntawm flashes (lub sij hawm/min) | Suab siv zog (dB) | Qhov hnyav (kg) |
|---|---|---|---|---|---|---|---|
| BBJ-□ | Ex db eb ib mb IIC T6 Gb Ex tb IIIC T80°C Db Ex ib IIIIC T80°C Db | LED | Kuv | 5 | 150 | 90 | 1.1 |
| II | 120 | 3.16 | |||||
| III | 180 | 3.36 |
| Inlet xov | Cable sab nraud txoj kab uas hla | Qib kev tiv thaiv | Anti corrosion qib |
|---|---|---|---|
| G3/4 | Φ10 ~ Φ14mm | IP66 | WF 2 |
Khoom nta
1. Lub plhaub yog ua los ntawm aluminium alloy tuag-casting, thiab saum npoo yog txau nrog high-voltage electrostatic hmoov;
2. Lub teeb qauv thiab elegant tsos;
3. Lub zog siab tempered iav lampshade;
4. High brightness liab LED yog saws, uas muaj lub neej ntev kev pab cuam thiab siab brightness
5. Tshem tawm cov xaim ntawm lub buzzer built-in thiab nws tuaj yeem siv los ua lub teeb ceeb toom;
6. Exposed fasteners yuav tsum tau ua los ntawm stainless hlau;
7. Hlau yeeb nkab cable thaiv.
Installation Dimensions
Siv tau Scope
1. Nws muaj feem xyuam rau cov chaw hauv Zone 1 thiab Zone 2 ntawm tawg gas ib puag ncig;
2. Nws muaj feem xyuam rau cov chaw hauv Zone 21 thiab 22 ntawm hmoov av combustible ib puag ncig;
3. Haum rau IIA, IIB thiab IIC explosive gas ib puag ncig;
4. Muaj feem xyuam rau T1 ~ T6 kub pab pawg;
5. Nws muaj feem xyuam rau kev siv cov teeb liab teeb liab teeb liab lossis teeb liab qhia hauv qhov chaw txaus ntshai xws li kev tshawb nrhiav roj, roj refining, kev lag luam tshuaj, chaw nres tsheb roj, offshore roj platforms, cov roj tankers, lwm.
