Medical Part Of Comen CM1200B ECG Power Board NPS44-M 15V 4A Good Condition ECG Power Board

For Sale Medical Part of Comen CM1200B ECG power board NPS44-M 15V 4A Good Condition ECG Power Board

■ Product Describe

The Comen CM1200B ECG power supply board, model NPS44-M, has an output specification of 15V 4A. It is primarily responsible for converting and regulating external electrical energy through circuits, outputting a stable 15V voltage with a maximum current of up to 4A. This provides reliable power support for the numerous functional modules within the ECG machine that require extremely high power supply stability and accuracy, ensuring stable operation of the equipment.

■ Product features

1. Precise Voltage Output

Utilizing advanced voltage-stabilizing circuit technology, various input voltages are precisely regulated to a stable 15V output. Voltage stability is exceptionally high. Under full load (4A output current), the output voltage fluctuation is controlled within ±0.05V. This ensures that functional modules relying on the 15V supply can operate in a stable voltage environment, preventing signal distortion and data errors caused by voltage instability, and ensuring accurate ECG signal acquisition and processing.

2. Sufficient Current Supply

With powerful current driving capability, the power supply board delivers sufficient and stable current to ensure smooth operation of the entire system while simultaneously acquiring 12-lead ECG signals, performing real-time data analysis, and printing reports.

3. Overcurrent Protection

A sensitive built-in overcurrent detection circuit monitors the output current in real time. If the output current exceeds the set 4A rating, the overcurrent protection circuit will cut off the power supply in an extremely short time (less than 0.01 second). This prevents the excessive current from causing irreversible damage to the device, such as burning chips or blowing fuses. This effectively protects the vital components of the ECG machine and reduces the risk of damage from overcurrent faults.

4. Power Isolation and Filtering

Efficient power isolation technology is used to electrically isolate the input and output power supplies. Furthermore, a series of filtering circuits remove high-frequency ripple from the power supply, resulting in a purer output power supply. This provides a clean and stable power supply environment for the ECG signal acquisition and processing circuits, helping to improve the accuracy and reliability of ECG detection.

■ Products Parameters

■ FAQ​

Q1: I noticed my power strip was getting noticeably hot during use. Is this normal?

A1: Under normal operating conditions, the power strip generates a certain amount of heat as it converts electrical energy. However, if the heat is unusually noticeable, even burning your hand, you should investigate whether there is a heat dissipation problem with the power strip. This can affect the long-term lifespan of the power strip. Contact a qualified technician immediately.

Q2: What is the warranty period for the power strip?

A2: All our products come with a 90-day warranty. If you have any issues during this period, please contact us.

Q3: How can I purchase a product?

A3: Please contact our staff and tell them what product you need, along with your valid contact information. They will then provide you with purchase instructions.