이중 펭귄 냉동
주요 특징:
Ultra-Short Bounce Time: The SPDT switch minimizes wear and maximizes reliability.
Tool-Free Testing: Manual test function allows electrical contact testing without external tools.
Fail-Safe Bellows: Fully welded, vibration and shock-resistant bellows ensure absolute safety, with IP30 and IP44 casing options.
위챗
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