What is Lab Instrument Two Models Melting Point Device Meter Measurement for Laboratory
Price
Purchase Qty. Reference FOB Price
1-99 Pieces US$399.00
100-299 Pieces US$359.00
300+ Pieces US$299.00
Sepcifications
- After-sales Service 2 Years
- Certification CE, ISO
- Power Electronic
- Warranty 2 Years
- Style Desktop
- Application School, Hosipital, Lab
- Transport Package Card Board
- Specification 160*220*170mm
- Trademark GLTlab
- Origin Shenzhen Guang
- Number of Samples 3
- Cooking Rate 25℃/Min
- Working Constant Temperature Rt to 400℃±0.5℃
- Weight 1.8 Kg
Product Description
Product Parameters Model No. MPD03 Warranty 2 Years Working Constant Temperature RT to 400ºC±0.5ºC Cooking Rate 25ºC/min Hand Held "READ" Push Botton Yes Weight 1.8 KG Power 120 or 230V, 50Hz, 75W Dementions(W*D*H) 160*220*170mm Detailed Photos GLTLab ...
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What Is the Difference Between Brushless Motor and Brushed Motor?By GLT(Shenzhen) Science and Technology Ltd on 31/10/2024This article discusses the differences between brushed and brushless DC motors, their operation, and speed regulation principles. Brushed motors rely on mechanical commutation and are known for high torque and simple maintenance but suffer from issues like火花, noise, and limited speed due to their commutators. Brushless motors, using electronic commutation, offer high efficiency, low noise, and extended life but are more expensive and complex to maintain. The article also explains PWM speed regulation for brushed motors and the automatic frequency conversion system in brushless motors, highlighting their applications in electric vehicles.