DZW1000-18EW Multi-turn valve electric device

Estimated delivery : 60 Days; MOQ : 1 PC
Introduce :
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3.1 Power supply: conventional, three-phase 380V (50Hz)
Special, three-phase 660V, 415V (50Hz, 60Hz);
Single-phase 220V, 110V (50Hz, 60Hz)
3.2 Working environment:
3.2.1 Ambient temperature: -20~+60℃ (-40~+80℃ for special order).
3.2.2 Relative humidity: ≤95% (at 25°C).
3.2.3 Protection type: Outdoor type is used in places without flammable, explosive and non-corrosive media. Flameproof products include dⅠ and dⅡBT4. dⅠ is suitable for non-mining working faces in coal mines; dⅡBT4 is used in factories and is suitable for explosive gas mixtures of groups ⅡA and ⅡB T1~T4. (See GB3836.1 for details)
3.2.4 Protection grade: IP55 (IP65, IP67 for special order).
3.3 Working hours: 10 minutes for short time (30 minutes for special order).