Deskripsi
Intelligent Frequency Conversion Electric Actuator
M8610+A8005KD, M8610+A8010KD, M8610+A8020KD, M8620+A8020KD, M8620+A8040KD, M8630+A8040KD, M8630+A8090KD, M8640+A8090KD, M8640+A8160KD, M8650+A8160KD, M8650+A8200KD, M8640+A8400+G6804KD, M8650+A8400+G6804KD, M8610+A8005KL, M8610+A8010KL, M8610+A8020KL, M8620+A8020KL, M8620+A8040KL, M8630+A 8040KL, M8630+A8090KL, M8640+A8090KL, M8640+A8160KL, M8650+A8160KL, M8650+A8200KL, M8640+A8400+G6804KL, M8650+A8400+G6804KL, M8610+L8210, M8620+L8220, M8620+L8230, M8630+L8240
Sichuan Instrument M8600 Intelligent Frequency Conversion Electric Actuator
M8610, M8620, M8630, M8640, M8650
M8600 series intelligent frequency conversion electric actuator: This product is an intelligent frequency conversion electric actuator developed by Chongqing Sichuan Instrument Company in cooperation with internationally renowned companies. This product is based on the dsPIC digital signal controller (DSC) of the new generation of 16-bit high-performance single-chip microcomputer with embedded DSP engine of Microchip Technology Inc. of the United States. It adopts contemporary advanced frequency conversion control technology to achieve ideal flexible starting and flexible positioning control, and reduce mechanical shock. It also has a series of self-diagnosis and self-protection functions such as over-torque and overheating, and has excellent protection effects on terminal adjustment mechanisms such as valves. With frequency conversion control, the speed and output force (torque) during positioning can be flexibly adjusted, achieving high-precision positioning without overshoot. The starting current is close to the rated current of the motor, which is one-fourth to one-eighth of the starting current of conventional switch control, reducing the impact on the machine drive device and motor, and has high reliability. It is used in industries with high control requirements such as electric power, metallurgy, petroleum, chemical industry, building materials, urban water supply, sewage treatment, etc.
Features of M8600 series intelligent variable frequency electric actuators:
▲ Digitalization: The displacement, speed and steering sensors of the electric actuator adopt non-contact sensors with high resolution, no wear, Long life, digital signal directly transmitted to the processor, high sensor accuracy, strong anti-interference ability, not affected by ambient temperature
▲ Intelligent: All-round microprocessor control of displacement, speed, torque (thrust), etc., perfect intelligent dynamic monitoring, automatic fault, Diagnosis and self-processing ensure the equipment operates safely.
▲ Frequency conversion control: speed and torque can be adjusted in both directions, variable speed positioning can be executed with high precision and without overshoot, making the use of the valve, Lifespan is greatly improved.
▲ Fieldbus: Optional HART , Profibus and other fieldbus communication functions can realize remote and local configuration and control.
▲ Power supply: 380V.AC and 220V.AC , namely three-phase electric actuator (three-phase electric head) and single-phase electric actuator (single-phase electric head)
▲ According to user requirements, this product can have infrared communication function or wireless communication function compliant with ZigBee protocol, which can realize rapid setting, wireless operation, fault diagnosis and information collection of the product.
Main technical indicators:
▲ Basic error: ±1%
▲ Hysteresis: 1%
▲ Damping characteristics: no oscillation
▲ Ambient temperature: -25℃ — +80℃
▲ Relative humidity: < 95% average value (heater required for condensation)
▲ Power supply: three-phase 380V.AC 50/50Hz
Optional: AC 415V 3PH ; -15%/+10% ; 50Hz/6OHz ± 5%
AC 220V 1PH ; -10%/+10% ; 50Hz ± 5% (supply according to user requirements)
▲ Analog input: 4 — 20mA.DC
▲ Analog output: 0/4 — 20mA.DC
▲ Digital input: 4 channels, E1 — E4 State “0” : -3 — +5V State “1” : +12 — +35V
▲ Digital output: 4-7 switch quantities A1-A4 ( A1-A7 Vmax=50V , Imax≤150mA , Imin≥1mA, 2 ( 3 ) normally open, 2 ( 4 ) normally closed)
▲ Dead zone: 0.5 (0.2-10% adjustable )
▲ Protection level: IP67 ( IP68 optional)
Multi-turn actuator, Linear actuator, Angular actuator :
Model specification representation of M8600 series intelligent variable frequency electric actuator:
- Model specification of multi-turn electric actuator:
Selection of multi-turn electric actuator:
Adjustable type – S4 working mode:
| model | Recommended adjustment torque Nm | Cut-off torque range Nm | Speed rpm | Installing ISO5210 flange | Stroke without sleeve mm | Current A | Power KW | Weight Kg |
| M8610 | 30 | 20 ～50 | 7 to 35 | F10 | 190 | 1.8 | 0.48 | twenty one |
| M8620 | 60 | 40 ～100 | F10 | 190 | 2.9 | 0.85 | twenty three | |
| M8630 | 120 | 80 ～200 | F14 | 190 | 4.75 | 1.71 | 32 | |
| M8640 | 240 | 160 ～400 | F16 | 230 | 7.3 | 2.5 | 50 | |
| M8650 | 360 | 240 ～600 | F16 | 230 | 11.4 | 4.0 | 65 |
- Partial rotary ( 0 ~ 90 ℃ ) electric actuator:
Selection of partial rotary ( 0 ~ 90 ℃ ) electric actuator:
Adjustable type:
| model | Recommended adjustment torque Nm | Output cut-off torque range Nm | Cut-off torque adjustment range ( % ) | Full travel time range s/90° | Arm length mm |
| M8610+A8010 | 500 | 360-900 | 40%-90% | 30 ～150 | 200 |
| M8610+A8020 | 800 | 420-1050 | 40%-100% | 32 ～160 | 200 |
| M8620+A8020 | 1200 | 720-1800 | 40%-80% | 32 ～160 | 200 |
| M8620+A8040 | 1600 | 810-2025 | 40%-100% | 32 ～160 | 250 |
| M8630+A8040 | 2500 | 1440-3600 | 40%-80% | 32 ～160 | 250 |
| M8630+A8090 | 4000 | 1800-4500 | 40%-100% | 32 ～160 | 250 |
| M8640+A8090 | 6000 | 3200-8000 | 40%-90% | 32 ～160 | 250 |
| M8640+A8200 | 8000 | 4800-12000 | 40%-100% | 43 ~ 214 | 500 |
| M8650+A8200 | 12000 | 7200-18000 | 40%-100% | 43 ~ 214 | 500 |
| M8640+A8400+G6804 | 16000 | 16000-24000 | 40%-100% | 85 ～418 | 500 |
| M8650+A8400+G6804 | 24000 | 14400-36000 | 40%-100% | 85 ～418 | 500 |
3. Linear electric actuator:
Selection of linear electric actuators:
Adjustable type:
| model | * Maximum cutting force KN | Adjustment torque range KN | Speed setting range mm/s | * Maximum stroke mm | Connection flange ISO5210 |
| M8610+L8210 | 8 | 3.2 ~ 8 | 0.6 ～2.9 | 50 , 100 | F10 |
| M8520+L8220 | 16 | 6.4 ～16 | 0.6 ～2.9 | 50 , 100 | F10 |
| M8620+L8230 | 25 | 10 to 25 | 0.7 ～3.5 | 63 , 125 | F10 |
| M8630+L8240 | 40 | 16 to 40 | 0.8 ～4.1 | 60 , 100 , 160 | F14 |
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