Units and modules|Refrigerator units|Motor drive units Refrigerant valve

NSCE

NIDEC INSTRUMENTS CORPORATION

Valve control unit driven by stepping motor. Achieves fine movement and low noise.

characteristics:
Fine adjustment control and multi port. Low noise & hi-function by stepping motor.
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Product data

Basic information

Motor driving parts「Rated voltage」 DC12V
Motor driving parts「Current input」 700㎃ or less
Motor driving parts「Exctiation」 1-2phase、excitation, uni-polar 30pps±2
Motor driving parts「Step angle」 3.75°
Valve parts「Port」 Multi port valve
Valve parts「Standard operation」 2~9 mode
Valve parts「Standard operation」 3ways valve:Open-Close, Close-Close, Close-Open, Open-Open
Valve parts「Standard operation」 4ways valve:Open-Close-Close, Close-Open-Close, Close-Close-Open
Valve parts「Max, operation pressure difference」 1.77MPa
Valve parts「Airtight test pressure」 1.77MPa
Valve parts「Strenth test pressure」 6.86MPa
Valve parts「Operation fluid」 R134a・R600+Freezing machine oil
Basic Placement ±15°at vertical direction which apipe should be kept downward.
Operating temperature -10℃~70℃
Handling Company NIDEC INSTRUMENTS

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NIDEC INSTRUMENTS CORPORATION

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+81-3-5740-3000

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