KK-EX40-60-BT6 explosion-proof electric actuator provides 400Nm to 600Nm output with BT6 certification. IP67 housing and 100,000-cycle lifespan suit large valve automation in petrochemical and gas industries.
Specifications
| Model | KK-EX40-60 BT6 |
| Rated voltage | AC230V, AC380V, DC24V, DC12V |
| Rated torque | 400Nm/600Nm |
| Opening and closing time | 90° for 30 seconds/15 seconds |
| Available valves | Straight ball valve, three-way ball valve, butterfly valve, sanitary grade valves, etc. |
| Control mode | Switch type, regulating type 4-20mA /0-10V/ RS485 |
| Feedback method | Switch position feedback/ 4-20mA/ 0-10V/ RS485 |
| Alarm output signal | Relay contacts |
| Position accuracy | ±1% (software adjustable) |
| Uses full metal gears, precise and wear-resistant turbine and worm gear processing, featuring high precision and less backlash | |
| Lifespan up to 100,000 times | |
| Installation dimensions | |
| Square holes in the shaft | □17×17 □22×22 |
| Center distance of installation holes | F05 F07 F10 |
| Axle hole depth | ≤35 |
Technical Specifications (Blast-proof type)
| Product model | Ex40-60(BT6) | |||||
| Voltage | AC 220V | DC 24V | AC 380V | |||
| Output torque Rated power | 400 Nm |
600 Nm |
400 Nm |
600 Nm |
400 Nm |
600 Nm |
| Rated power | 60W | 90W | ||||
| Rated current | 45S/0.57A | 45S/0.69A | 20S/6A | 20S/8.5A | 45S/0.2A | |
| Insulation resistance | AC220V: 100MΩ/1500VDC/DC24V: 500VAC/1min | |||||
| Pressure resistance level | AC220V: 1500VAC/1min/DC24: 500VAC/1min | |||||
| Rotation angle | Linear motion:90°±2 (customizable with a maximum of 20 rotations for multi-turn operation) | |||||
| Manual operation | Manual operation Included is a hexagonal wrench, to be used when the power is off. | |||||
| Position indication | Switch type(mechanical indicator) Adjustment type (Built-in controller) | |||||
| Protection level | IP67 (Indoor or outdoor; requires a protective device for long-term exposure to rain or direct sunlight) | |||||
| Medium temperature | ≤80℃: The actuator can be directly connected and installed. ≥80℃: A bracket or cooling device must be added. |
|||||
| Environmental temperature | -20℃~+60℃ | |||||
| Installation method | Installation at any Angle of 360° requires reserving space for manual operation and wiring | |||||
| Overall machine weight | Ex05-CT6/2.1KG Ex05-BT6/3.7KG Ex10-20-BT6/6.7KG Ex40-60-BT6/12KG | |||||
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KINKO Electric Series
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