促销中

2pcs SCR-08 /SCR-08 G type dc motor controller panel

$43.24

SKU: 2251832568362376 分类: , ,

描述

SCR-08  and SCR-08 G type dc motor controller of plastic machine parts

 

DC motor speed control board is a kind of trigger circuit of DC motor speed regulating system for regulating voltage silicon controlled rectifier, the control board has the advantages of low cost, mature and reliable technology, control precision, and can be widely used in papermaking, rubber and plastics, food, printing, metallurgy and other required speed of mechanical equipment, the DC motor to achieve constant torque stepless speed this circuit, and a voltage negative feedback, overcurrent protection and soft start configuration, stable and reliable work.

For small DC motor armature power supply, the DC motor to achieve the constant torque stepless speed regulation. The main circuit of the device with single phase bridge half controlled circuit, and a voltage negative feedback, current cut-off feedback circuit and soft-start and other links, improve the control precision, the starting current limit, the control circuit adopts the unijunction transistor trigger, simple circuit, stable and reliable work, stable performance and temperature compensation.

External control includes: displacement controller, NPN or PNP photoelectric switch.

Connection: terminal type

Product features:

with displacement automatic stepless speed regulation

photoelectric switch remote control  the voltage negative feedback technology to make speed more stable

with overcurrent protection device to make more reliable performance

with soft start device to eliminate the motor starting current is too large

Product parameter:

Normal working voltage: AC 180-245V

The maximum working current: 5A

The armature voltage regulator power supply voltage: 0-95%

Excitation output voltage: DC 180-245V

Matching motor power: 200W- 800W

Dimensions: 100 x 145 x 45 mm

The use of the environment

A, ambient air temperature: -10 ~ 40 degree.

Two, the air relative humidity below 85 percent, good ventilation

Three, no explosion danger medium and no conductive metal powder.

Characteristic.

A, use the SCR trigger to realize stepless speed regulation

Two, introducing the voltage negative feedback technology to make speed more stable

Three, with over current protection cut-off device to make more reliable performance

Note: this control board has two models, please tell us which model you need before you order.

One is: SCR-08 type, suitable for external displacement switch and insulation shell type photoelectric switch, this plate is not with photoelectric isolation.

Another kind is: SCR-08 G, suitable for all kinds of photoelectric switch, board with photoelectric isolation.

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SCR-08 G type dc motor controller panel (4)
SCR-08 SCR-08 G type dc motor controller panel

其他信息

Motor Type

DC Motor

Model Number

SCR-08 /SCR-08 G type