SND Series is the ultimate open-loop control system control elements (such as valves) to control the operation of a device, which SND-Z series is suitable for valves, valve, throttle, such as water control, SND-Q and SND-DQ series is suitable for ball valves, butterfly valves, throttle and other controls.

FEATURES: 

  • Non-intrusive design, debugging is simple, intuitive
  • Travel, torque measurement accuracy, reliability
  • Interface of choice in the English language
  • Control of the state of the password lock function
  • Has a two-speed (variable speed slow off) function
  • Comprehensive data logging
  • Adaptive self-diagnosis function
  • Automatic phase sequence correction
  • Run in fault diagnosis
  • Network transport functions
  • Motor overheating protection
  • Instantaneous reversal protection
  • High-speed off valve required to achieve
  • Protection class IP68 (water4 m68 hours)
  • Explosion-proof products with the ordinary product and the two series

WORKING CONDITIONS:

  • Power supply: 380 ± 10 % V 50 ± 10 % Hz
  • Optional power supply: 380 ~ 660V 50 , 60Hz (note when ordering).
  • Ambient temperature: -20 ~60 ℃ Optional temperature: -40 ~70 ℃
  • Relative humidity: ≤ 90 % (25 ℃)
  • Protection class: IP68 (water4 mDark 68 hours).
  • Ex-mark: ExdΙ , Exdib Ⅱ BT4 and Exdib Ⅱ CT4.
  • The motor is short-term work system, rated operating time of 15 minutes. F class insulation

PRODUCT RANGE/ MODELS: 

  • SND Series
  • SND – STZ Series
  • SND – QDZ Series
  • HZD Series (Nuclear Devices)
  • HQJ Series (Nuclear Devices)
  • HDQ Series (Nuclear Devices)
  • HQB Series (Nuclear Devices)
  • ZC Series (Flameproof)