Shenhai Explosion-Proof
Whakatauranga pahū:
Ko nga taputapu pahū me te tohu CT4 ka tohua hei Exd IIC T4. Ko nga taputapu pahū BT4 kua tohua hei Exd IIB T4, he iti ake te whakatauranga pahūtanga i te taputapu CT4.
| Kāwai Tikanga | Te whakarōpū hau | Nga hau maaori | Pūngao korakora iti rawa |
|---|---|---|---|
| I raro i te Maina | I | Mewaro | 0.280mJ |
| Nga wheketere i waho o te maina | IIA | Propane | 0.180mJ |
| IIB | Ethylene | 0.060mJ | |
| IIC | hauwai | 0.019mJ |
Te Whakamahinga:
Kei a CT te whānuitanga whanui o te whakamahinga.
Te taiao hau:
CT is an explosion-proof rating for acetylene and hauwai taumata. If there are gases like acetylene or hydrogen in the environment, CT-rated explosion-proof equipment is required. BT-rated equipment is not suitable for acetylene environments and is only considered a moderate explosion-proof level.