產(chǎn)品介紹
jhh-2 (二通)本安電路用接線盒,jhh-3 (三通)本安電路用接接線盒, jhh-4 (四通)本安電路用接線盒 jhh-5 (10-30對(duì))本安電路用接線盒 jhh-5a (10對(duì))本安電路用接線盒 jhh-5b (20對(duì))本安電路用接線盒. jhh-5c (30對(duì))本安電路用接線盒jhh-6 (10-30對(duì))本安電路用接線盒 jhh-6a (10對(duì))本安電路用接線盒. jhh-6b (20對(duì))本安電路用接線盒 jhh-6c (30對(duì))本安電路用接線盒 jhh-6a (10對(duì))本安電路用接線盒 jhh-6b (20對(duì))本安電路用接線盒jhh-6c (30對(duì))本安電路用接線盒 jhh-7 (10-30對(duì))本安電路用接線盒 jhh-7a (10對(duì))本安電路用接線盒 jhh-7b (20對(duì))本安電路用接線盒. jhh-7c (30對(duì))本安電路用接線盒. jhh-7d (10對(duì))本安電路用接線盒.. jhh-7e (20對(duì))本安電路用接.線盒, jhh-7f (30對(duì))本安電路用接.線盒. jhh-8 (10-30對(duì))本安電路用. 接線盒. jhh-8a (10對(duì))本安電路用接線盒.. jhh-8b (20對(duì))本安電路用接線盒 jhh-8c (30對(duì))本安電路用接線盒jhh-8d (10對(duì))本安電路用接線盒.jhh-8e (20對(duì))本安電路用接線盒jhh-8f (30對(duì))本安電路用接線盒jhh-9 (10-30對(duì))本安電路用接線盒.. jhh-9a (10對(duì))本安電路用接線盒jhh-9b (20對(duì))本安電路用接線盒 jhh-9c (30對(duì))本安電路用接線盒jhh-10 (30-100對(duì))本安電路接線盒jhh-10(e) 本安接線盒主要技術(shù)指標(biāo):1、防爆型式:礦用本質(zhì)安全型;防爆標(biāo)志:exibi2、正常工作環(huán)境條件:環(huán)境溫度:(0~40)℃相對(duì)濕度:≤98%(25℃)大氣壓力:(80~116)kpa煤礦井下***性混合物的環(huán)境3、接點(diǎn)容量:30v/1a4、接觸電阻:≤ ω5、允許電纜直徑:φ12mm;φ 、接線芯數(shù):4線7、通路數(shù):3個(gè)8、外形尺寸:200×140×44(mm)9、質(zhì)量:500g