DC Smart & Intelligent Electric Actuator
DZ series are intelligent control products that have integrated a lot of newest auto control technologies, e.g., DC motor control, absolute encoder, programmable micro-control unit, IR remote control, LED display and magnetic control switch, and advanced manufacturing technologies.
Features of DC Intelligent Electric Actuator
• Torque 50 – 1200 Nm.
• Permanent magnetic brushless DC motor.
• Easily use and easily maintain.
• Unique handwheel and motor structure design, to ensure safe and reliable operation.
• On -Off and Modulating both type is available.
Major Parameter
| Power Supply | Single-phase: AC 110V/127V/220V ± 10% (frequency 50HZ, 60HZ)Three-phase: AC 380V/400V/415V/660V ± 10% (frequency 50HZ, 60HZ) |
| Environment Temp. | -20℃～ +60℃ |
| Relative humidity | ≤95％ (+25℃ ) |
| Atmosphere pressure | 80kPa~106kPa |
| IP Grade | IP65/IP67 (IP68 for special type) |
| Working system | Motor uses the working duty of 10 minutes’ duty (30 minutes for special), class F insulationModulating frequency of 1200 times per hour |
| Regulating signal | Input: DC 4-20mA; Output: DC 4-20Ma |
| Basic error | ≤3％ |
| Travel repetitive error | ≤1％ (Intelligent) |
| Deadband | 0.5-10％ |
| Ex-mark | Exd Ⅰ Mb and Exd[ib] Ⅰ Mb, applicable to the non-mining working face of coal mining shafts.Exdib Ⅱ BT4 and Exdib Ⅱ CT4, applicable to the hazardous areas of zone 1 and zone 2 with explosive flammable gas of Ⅱ A, Ⅱ B and Ⅱ C, temperature class of T1-T4. |
| Work environment | No strong vibration or shock, no corrosive gas that can damage metals or insulation materials. |
| Connection standard | ISO5210 ISO5211 |
