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MMT-DR
ZHIBI
Input 115/230VAC Output 90/180VDC Dc Motor Speed Controller 180V SCR Classes Brushed DC Motor Speed Controller 1/2 Hp 1hp
MMT-115/230DR Series DC motor driver is a kind of speed governing product developed and produced by adopting past successful experience and combining modern advanced technology. This series of products have met international standard requirements and are sold to many countries. This driver adopts thyristor chopping control principle and uses independent trigger mode. Even there is no velocity feedback, high speed ratio can be achieved to make it more accurate and reliable.
■SMT technology, small size
■Good following features, rapid respond speed
■Wide speed ratio, strong mechanical features
■Applicable to permanent magnet ,separate excitation type and DC torque motor
■Double closed-loop PI regulation (Voltage, current)
■Current setting and current-limiting protection (continuous operation setting current)
■Large low speed output moment
■Over-current protection function
■Quick stop function
■Arbitrary setting of upper and lower speed
■Soft start, soft stop setting function
■Selection of speed mode, torque mode
■Normally open, close selection of enable signal
■Selection of input, output voltage switch
■Driver speed governing controlled by standard signal input 0-5V or 10K potentiometer
input voltage AC: 115V/230V±10% (other voltages can be customized as customer’s requirements)
frequency: 50/60HZ±5%
output voltage DC: 0~90V 0-110V 0-160V 0-180V 0-220V (can be set)
rated output current: 10A
revolving speed ratio: 80:1
output voltage accuracy: ≤0.1%
soft starting time: 0.2S-20S
soft stopping time: 0.2S-10S
environment temperature: -10℃～+60℃
environment humidity: relative humidity ≤65% (no moisture condensation)
insulation voltage resistance: 1500V AC
insulation resistance: >500MΩ
leak current: ≤0.09mA
Input 115/230VAC Output 90/180VDC Dc Motor Speed Controller 180V SCR Classes Brushed DC Motor Speed Controller
Indicator | Bright status | Dark status |
POWER (Green) | Various internal working power supply is normal and stand ready | No working power supply is connected or the driver is abnormal |
INHIBIT (Yellow) | When normally open is effective, enable terminal closed controller does not work When normally close is effective, enable terminal disconnected controller does not work | When normally open is effective, enable terminal is disconnected and controller does not work When normally close is effective, enable terminal is closed and controller does not work |
TORQUE (Red) | Output current reaches TORQUE setting value or is overload | Within the allowable range of current setting value |
Factory settings are shown as follows:
Note: adjustable angle of all potentiometer is 273°.
1. Soft starting time regulation: ACCEL
Regulate the ACCEL of such potentiometer can confirm that clockwise time of rising slop rises from initial speed to setting speed (i.e. rise time, setting time can be adjustable within 0.2-20s).
Input 115/230VAC Output 90/180VDC Dc Motor Speed Controller 180V SCR Classes Brushed DC Motor Speed Controller 1/2 Hp 1hp
MMT-115/230DR Series DC motor driver is a kind of speed governing product developed and produced by adopting past successful experience and combining modern advanced technology. This series of products have met international standard requirements and are sold to many countries. This driver adopts thyristor chopping control principle and uses independent trigger mode. Even there is no velocity feedback, high speed ratio can be achieved to make it more accurate and reliable.
■SMT technology, small size
■Good following features, rapid respond speed
■Wide speed ratio, strong mechanical features
■Applicable to permanent magnet ,separate excitation type and DC torque motor
■Double closed-loop PI regulation (Voltage, current)
■Current setting and current-limiting protection (continuous operation setting current)
■Large low speed output moment
■Over-current protection function
■Quick stop function
■Arbitrary setting of upper and lower speed
■Soft start, soft stop setting function
■Selection of speed mode, torque mode
■Normally open, close selection of enable signal
■Selection of input, output voltage switch
■Driver speed governing controlled by standard signal input 0-5V or 10K potentiometer
input voltage AC: 115V/230V±10% (other voltages can be customized as customer’s requirements)
frequency: 50/60HZ±5%
output voltage DC: 0~90V 0-110V 0-160V 0-180V 0-220V (can be set)
rated output current: 10A
revolving speed ratio: 80:1
output voltage accuracy: ≤0.1%
soft starting time: 0.2S-20S
soft stopping time: 0.2S-10S
environment temperature: -10℃～+60℃
environment humidity: relative humidity ≤65% (no moisture condensation)
insulation voltage resistance: 1500V AC
insulation resistance: >500MΩ
leak current: ≤0.09mA
Input 115/230VAC Output 90/180VDC Dc Motor Speed Controller 180V SCR Classes Brushed DC Motor Speed Controller
Indicator | Bright status | Dark status |
POWER (Green) | Various internal working power supply is normal and stand ready | No working power supply is connected or the driver is abnormal |
INHIBIT (Yellow) | When normally open is effective, enable terminal closed controller does not work When normally close is effective, enable terminal disconnected controller does not work | When normally open is effective, enable terminal is disconnected and controller does not work When normally close is effective, enable terminal is closed and controller does not work |
TORQUE (Red) | Output current reaches TORQUE setting value or is overload | Within the allowable range of current setting value |
Factory settings are shown as follows:
Note: adjustable angle of all potentiometer is 273°.
1. Soft starting time regulation: ACCEL
Regulate the ACCEL of such potentiometer can confirm that clockwise time of rising slop rises from initial speed to setting speed (i.e. rise time, setting time can be adjustable within 0.2-20s).
