Overview and Simple Explanation of Explosion-Proof Ratings_News Center Co., Ltd._Leqing Zhenlei Explosion-Proof Electrical Appliances Co., Ltd.

Current Location：网站Home > Leqing Zhenlei Explosion-Proof Electrical Appliances Co., Ltd. > News Center Co., Ltd.

企业资质

Business Model：

Location： Zhejiang/Wenzhou

联系人：邓经理（女士）

手机号码：13567892823

Company Address：71 Longtan Road, Houjie Village, Liushi Town, Leqing City, Wenzhou, Zhejiang Province

Overview and Simple Explanation of Explosion-Proof Ratings

2024-05-11

Applicability of Explosion-Proof Methods in Hazardous Areas:

Serial Number, Explosion-Proof Type, Code, National Standard, Explosion-Protection Measures, Applicable Area

Explosion-proof Type d, GB3836.2, Isolation of Ignition Sources in Zones 1 and 2

2 Intrinsically Safe e GB3836.3 Prevents Ignition Sources in Zones 1 and 2

Zone 0-2 Intrinsically Safe ia, GB3836.4 Limited Ignition Source Energy Level 3

Intrinsically Safe ib GB3836.4 Limited Ignition Source Energy for Zones 1 & 2

Positive pressure type p GB3836.5, separates hazardous materials from ignition sources in Zone 1 and Zone 2.

5 Oil-filled type, GB3836.6 Separated from hazardous materials and ignition sources in Zone 1, Zone 2

6 Sand-filled type q GB3836.7 Separated from hazardous materials and ignition sources in Zone 1, Zone 2

Flameless Type n GB3836.8 - Efforts to Prevent Ignition Sources in Zone 2

8 Airtight Type 8 m GB3836.9 Efforts to Prevent Ignition Sources in Zones 1 and 2

9 Airtight Type H GB3836.10 Prevent Ignition Sources in Zones 1 & 2