Introduction of Non-Intrusive Multi-turn Electric Actuator BD20-C6
Non-Intrusive Multi-turn Electric Actuator BD20-C6Non-Intrusive Multi-turn Electric Actuator BD20-C6 creates a brand new and efficient operation mode for industrial users. BD20-C6 realizes full-function setting without electrical cover opening. Magnetic control technology builds safe interaction between operator and machine. Infrared setter supports wireless parameter configuration in sealed state. The design protects internal control parts from environmental damage effectively. Dust, moisture and corrosive gas cannot enter the actuator housing. Maintenance work becomes simpler and safer for field staff.BD20-C6 provides proper torque output for medium multi-turn valves. Torque range covers common working demands in general industry. Moderate running speed ensures smooth valve operation. Hydraulic shock and fluid surge are avoided in movement process. Cast aluminum alloy housing keeps light weight and high structural strength. Double sealing structure improves environmental adaptation ability. IP67 protection level supports reliable running in tough sites. Lifetime lubrication system reduces daily maintenance workload greatly.Non-Intrusive Multi-turn Electric Actuator BD20-C6 supports multiple control modes for flexible system integration. Local knob control satisfies on-site manual adjustment needs. Remote switch control connects with traditional control system easily. Analog signal control realizes precise continuous positioning. ESD emergency function ensures safety in critical process conditions. Complete protection mechanisms guard the actuator and valve in all running states. Fault self-diagnosis system helps users handle problems quickly. Wide application range makes BD20-C6 suitable for many industrial fields.
Technical Performance Specifications of Non-Intrusive Multi-turn Electric Actuator BD20-C6
Main Power: 3-phase: 380Vac±10% 50Hz±2%;1-phase: 220Vac±10% 50Hz±2%Note: a. Other available motors: three-phase 400 Vac, 415 Vac, 440 Vac and single-phase 110 Vac, 115 Vac, 208 Vac, 230 Vac. Voltage frequency 50Hz or 60Hz can be provided. Please indicate requirements when placing order;b. Standard motor connection: three-phase three-wire. For three-phase four-wire system, please specify during ordering;c. If voltage or frequency variation exceeds specified range, or operation under large voltage drop is required, please state when ordering.
Input Signal Types: DC4～20mA; Dry contact; DC24V, AC220V pulse and level signalsNote: DC0～20mA; DC0～10mA; DC1～5V; DC0～5V; DC0～10V; Profibus-DP; Modbus; Hart; Devicenet; FF fieldbus or other control signals. Please specify requirements during ordering.
Output Signal Types: DC4～20mA; 4 field-configurable monostable output contacts, 1 remote indication monostable output contact, 1 fault alarm monostable output contactNote: For other analog feedback signals, additional contact feedback signals, or 4 field-configurable bistable output contacts, please specify during ordering.
Non-Intrusive Multi-turn Electric Actuator BD20-C6
Output Speed (rpm)
16
24
36
48
72
Weight (kg)
Case Number
Single-phase
Rated Torque (N.m)
180
90
60
45
26
2
Motor Power (KW)
0.6
0.35
0.35
0.35
Capacitance (μF)
45
40
40
40
Rated Current (A)
6
4.6
4.6
4.6
Rated Torque (N.m)
30
30
3
Motor Power (KW)
0.35
Capacitance (μF)
40
Rated Current (A)
4.6
Output Speed (rpm)
12
24
36
48
72
Weight (kg)
Case Number
Three-phase
Rated Torque (N.m)
220
220
210
160
26
3
Motor Power (KW)
0.37
0.37
0.75
0.75
Rated Current (A)
1.4
1.4
2.23
2.23
Locked-Rotor Current (A)
6.9
6.9
13
13
Rated Torque (N.m)
110
30
4
Motor Power (KW)
0.75
Rated Current (A)
2.23
Locked-Rotor Current (A)
13
Dot-matrix LCD Display
Non-Intrusive Multi-turn Electric Actuator BD20-C6 carries a clear dot-matrix LCD display module. The display presents real-time valve opening with high precision. Large digits offer good readability for long-distance observation. Chinese and English menus can be switched freely by users. Torque data and running status appear on the screen in real time. Alarm information shows in complete text for quick understanding.LED indicator system assists basic state display efficiently. Green light marks full open status of the valve. Red light shows full close position clearly. Flashing lights indicate moving direction during operation. Operators can judge working state at a glance without close check.Display system keeps stable performance in long-time running. Anti-interference design resists electromagnetic noise in plant environment. Sealed structure matches whole machine protection level. Clear visual feedback reduces operation errors effectively. Friendly interface design improves work efficiency for operators.LCD Display
Handwheel Design
Manual or Electric Switching MechanismNon-Intrusive Multi-turn Electric Actuator BD20-C6 integrates a reliable manual handwheel mechanism. Handwheel provides emergency operation function when power supply cuts off. Manual mode offers safe adjustment in automatic system failure. Anti-misoperation pin ensures stable switching between electric and manual mode. Operators pull the pin and push handwheel to start manual control.Handwheel rebounds automatically after manual operation finishes. The design avoids mistaken driving in electric working state. Padlock hole on handwheel shaft prevents unauthorized operation. Local control knob also supports padlock protection function. Double safety design ensures equipment security in public areas.Reasonable reduction ratio brings labor-saving operation experience. Operators can drive heavy valves with small strength. Smooth rotation structure avoids stuck or blocked situation. Handwheel mechanism becomes important backup for automatic control. BD20-C6 improves emergency handling ability with this reliable design.
Application Scenarios
Field Application of Split-Type ActuatorsNon-Intrusive Multi-turn Electric Actuator BD20-C6 serves power plant boiler and pipeline systems reliably. Stable performance guarantees safe operation in power production. Petroleum industry uses the actuator in wellhead and pipeline valves. Natural gas gathering system benefits from durable structure. Chemical processing equipment matches with BD20-C6 perfectly.Metallurgical production applies BD20-C6 in high-temperature conditions. Shipbuilding industry uses the actuator on marine valves. Food processing lines adopt the unit for hygienic working environment. Paper making machinery needs stable driving from BD20-C6. Municipal water supply system uses the product widely.Environmental protection projects rely on BD20-C6 for sewage treatment. Water circulation systems use the actuator for flow control. Various multi-turn valves can get proper driving force from BD20-C6. Wide adaptability makes the product popular in automation projects. BD20-C6 becomes a preferred choice for general industrial applications.
Related Product 3:
BZ Linear Stroke Intelligent Electric ActuatorBZ linear stroke series works as a dedicated related product for linear motion valves. Meanwhile, it features compact structure and small installation size. Furthermore, it uses non-intrusive infrared setting to avoid cover opening. Moreover, it equips BM12 absolute encoder for accurate position detection. Besides, it has dual-seal design with IP67 protection for outdoor use. In addition, it offers thrust range from 1KN to 25KN for different linear valves. Also, it supports reverse self-locking to prevent unexpected movement.This linear series matches various regulating valves and control valves well. Meanwhile, it supports 4-20mA analog control and fieldbus connection. Furthermore, it uses high-grade lubrication for long service life. Moreover, it provides complete protection for stable and safe running. In addition, it fits water treatment, environmental protection and light industry fields. Overall, it delivers efficient and stable linear driving solutions for process automation.
