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.
- 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
- 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)