Famco MONT72 Series, Руководство пользователя

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Chapter 2 Product Information Shenzhen Hpmont Technology Co., Ltd.
- 8 - MONT72 Series User Manual V1.0
2.3 Technical Data
Electrical specifications
Input voltage
Single / three phase: 200 - 240V
Three phase: 380 - 460V
Fluctuation does not exceed ± 10%, imbalance rate < 3%
Input frequency 50/60Hz ± 5%
The output voltage 0 - Input voltage
Output frequency 0 - 100.00Hz
Performance
Overload capability
150% rated output current for 2 minutes
180% rated output current 10 seconds
Control method V/f control; Open loop vector control (SVC); Closed loop vector control (VC)
Run command setting
mode
Keypad setting, external terminal setting
Speed setting method Digital setting, analog setting
Speed setting resolution
Digital setting: 0.01Hz
Analog setting: 0.1% × maximum frequency
Speed control accuracy SVC: ± 0.5% VC: ± 0.05%
Speed control range SVC: 1:100 VC: 1:1000
Torque control response SVC: < 200ms VC: < 50ms
Starting torque SVC: 180% rated torque / 0.5Hz VC: 180% rated torque / 0Hz
Torque control accuracy ± 5%
Special feature
Multiple sets of parameters
upload and download
function
2 sets of parameters can be uploaded to the keypad backup function
Programmable input and
output interface
Input terminal function can be edited, output terminal function can be edited
Protective function
Power-on safety self-test Power-on peripherals security checks, eliminate safety hazards
Overspeed protection Elevator overspeed protection features to ensure safe operation
Speed deviation protection Has a speed deviation detection protection, eliminate safety hazards
Up and down forced speed
change function With up and down forced speed change function, preventing the elevator from
slamming the bottom
Input, output phase loss
protection
Input, output phase loss automatic detection and alarm function
Traction machine
temperature detection
Real-time detection of motor temperature to eliminate safety hazards
Output short circuit
protection
Output to ground short-circuit effective protection
Output phase-to-phase
short circuit protection
Output phase-to-phase short circuit effective protection