Overview
RONGHUA INSTRUMENT JJ-1A (100W) precision booster powerbasic stirrer is a reasonable design, novel structure of DC motor equipment, using stepless speed regulation and professional booster speed line, with Rotation speed stability, torque, low noise, number display intuitive, easy and safe operation. It is the basic equipment required by universities, R & D institutions, chemical industry and other units.
Features
1. Adopt DC motor, stepless speed regulation, Speed range 0~ 3000rpm
2. Professional augmented speed line to ensure stable Rotation speed and large torque
3. Low noise, intuitive number display, easy and safe operation
4. Timer Range 0~ 120min, support timing or normally open operation
5. Reasonable design, novel structure, suitable for a variety of application scenarios
Principle
The Stirrer is driven by a DC motor, adopts a stepless speed control system, and combines a professional force-increasing speed-stabilizing circuit to achieve a stable Rotation speed output. The user adjusts the speed through the speed control knob, and the timing function can set the stirring time or keep it normally open.
Applications
Universities, R & D institutions, chemical units
Standards
Power supply voltage 220V 50HZ
Steps
1. Support the stirringrod on the motor shaft clamp and adjust the speed control knob to the lowest speed position
2. Place the solution to be stirred in the center of the stirringrod
3. Turn on the power switch, adjust the speed knob to the desired stirring speed
4. When timing operation is required, select the required time or normally open
Notice
• Be sure to ground the wire when using it
• If you find that the stirringrod is not centered and the stirring is unstable during work, please turn off the power supply and adjust the support chuck to make the stirringrod concentric
• Medium speed stirring can reduce vibration and prolong service life, the instrument should be kept drying and clean
