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連絡先担当者 Mr. Rahul
Plot - 407 , Sultanpur , MG Road, New Delhi, Delhi
Air in the dual sensing chambers is irradiated to produce ions that travel to the positive and negative electrodes, creating a current flow. As smoke enters the outer chamber, the flow drops and voltage increases. There are two main types of smoke detectors: ionization detectors and photoelectric detectors. A smoke alarm uses one or both methods, sometimes plus a heat detector, to warn of a fire. The devices may be powered by a *-volt battery, lithium battery, or ***-volt house wiring.
| 国: | India |
| モデル番号: | Any |
| 离岸价格: | Get Latest Price |
| ロケーション: | - |
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