High Temperature Motor driver

Item No: CEDM-T150-VHN-DC48V

Motor control for Micro electronic control hydraulic power system of intelligent downhole

Operation temperature (°C) : -40~150 (Heat class optional)
Operation humidity (percent) : 5~85
Motor interface type : BLDC
Motor control strategy : FOC、Six - step commutation control with sensor and sensorless
Rated voltage (VDC) : 28~48
Motor feedback : Transformer sensor、Hall sensor、EMF
Max. Transient voltage (VDC) : 52
Communication : RS485、CAN
Heat class optional (Arms) : 3
Ambient temperature detection: Inner sensor
Short circuit trip current (Arms) : 8
Motor state detection : Digital signal output with serial port
Short circuit trip current (KHz) : 16
Dimension (mm) : 23mmx200mm

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Detailed Description

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This 48V 150°C motor driver (CEDM-T150-VHN-DC48V) is the ideal choice for motor control in harsh environments. It has an ultra - wide operating temperature range from - 40°C to 150°C, enabling it to adapt to extreme hot and cold conditions. With a long service life of 1000 hours, it is stable and reliable. The rated voltage ranges from 28 to 48VDC, and it can withstand a maximum transient voltage of 52VDC, remaining unaffected by voltage fluctuations. Its advanced Field - Oriented Control (FOC) and six - step commutation control strategies, combined with multiple sensor feedbacks, offer unrivaled control precision. The support for RS485 and CAN communication protocols makes the integration of devices easy and convenient. It is equipped with short - circuit protection and ambient temperature monitoring functions, ensuring safe operation in all aspects. With a compact size of only 23*200mm, it is specifically designed for the micro - electronic controlled hydraulic power system of intelligent downhole tools, providing an excellent power control solution.