BDD-□防爆電笛(IIBIIC) 礦用隔爆型防爆電笛AC36VDC24V-36V-110V
適用范圍
1. 1區(qū)、2區(qū)危險(xiǎn)氣體場所;
2.ⅡA、ⅡB、ⅡC類T1~T4組爆炸性氣體或蒸氣環(huán)境;
3. 戶內(nèi)、戶外(IP54、IP65)。
技術(shù)特點(diǎn)
1. 鑄鋁合金外殼,表面噴塑;
2. 鋼管或電纜布線。
主要技術(shù)參數(shù)
外形及安裝尺寸
AC36V-100V-200V防爆電笛,DC24V-36V-110V防爆電笛適用范圍:
A, suitable for:
1、1區(qū)、2區(qū)危險(xiǎn)場所;
1, 1 division, 2 division dangerous places;
2、ⅡA、ⅡB、ⅡC類爆炸性氣體環(huán)境。要求ⅡC類時(shí)請(qǐng)注明。
2, Ⅱ A, Ⅱ B, Ⅱ C explosive gases. Requirements Ⅱ C when please specify.
BDD-220V防爆電笛產(chǎn)品特點(diǎn):
礦用隔爆型防爆電笛AC36VDC24V-36V-110V
1、BDD-220V防爆電笛外殼采用ZL102鋁合金壓鑄成型,表面高壓靜電噴塑,不銹鋼外露緊固件;
1, shell of ZL102 aluminum alloy with high-pressure electrostatic plastic-sprayed surface, stainless steel fasteners exposed;
2、圓筒隔爆面,防爆性能好,安全可靠;
2, the blasting cylinder surface, www.fbpdx。。com is good, safe and reliable;
3、鈴?fù)氡砻驽冣斍嚆~,打擊時(shí)不會(huì)引起火花;
3, the bell bowl surface coating, beryllium bronze, blow when will not produce a spark;
4、符合GB3836-2000,IEC60079標(biāo)準(zhǔn)要求。
4, accord with GB3836-2000, IEC60079 standard requirements.
BDD-220V防爆電笛主要技術(shù)參數(shù):
Three, main technical parameters:
1、防爆標(biāo)志:ExdⅡBT6*ExdⅡCT5
1, explosion-proof sign: Exd Ⅱ BT6 * Exd Ⅱ CT5
2、防護(hù)等級(jí):IP54、IP65
2, the protective level: IP54, IP65
3、防腐等級(jí):WF1
3, the anti-corrosion class: WF1
4、額定電壓:AC36V,100V,200V;DC24V,36V,110V,220V
4, rated voltage: AC36V, 100 V and 200 V; DC24V, 36 V, 110 V and 220 V
5、功率:≤20
5, power: more than 20
6、音響強(qiáng)度:≥75(R=2m)dB
6, sound intensity: frequency 75 (R = 2 m) dB