Nihon Kohden Cardiolife TEC-7621C Defibrillator HV Inductor High Voltage Frequency Conversion Module NKL-702
Nihon Kohden Cardiolife TEC-7621C Defibrillator HV inductor High Voltage Frequency Conversion Module NKL-702
► Brief Introduction
The Nihon Kohden Cardiolife TEC-7621C Defibrillator High-Pressure Board Backlight Inverter Board CXA-LO5XX-N is a component used in the defibrillator's display system. The HV inductor High Voltage Frequency Conversion Module NKL-702 is a key component of this defibrillator. The HV capacitor can store lethal amounts of energy. Be sure to discharge this capacitor before touching any high voltage component (HV capacitor, HV inductor, relay unit, paddle socket or paddles) of the instrument
► Features
- High Voltage Inductor: The HV inductor is responsible for storing electrical energy in the form of a magnetic field and then releasing it rapidly to create the high-voltage shock needed for defibrillation.
- Frequency Conversion Module: This module converts the input frequency to the desired output frequency required for efficient energy delivery during defibrillation.
- Efficient Energy Delivery: The module is designed to ensure that the electrical energy is delivered effectively and efficiently to the patient's heart, maximizing the chances of successful defibrillation.
- Reliability: Nihon Kohden is known for producing high-quality medical equipment, so the HV inductor and frequency conversion module are likely designed for reliability and durability, crucial factors in emergency medical devices.
► Removing the HV Inductor
1. Remove the battery pack, memory card and lower casing. Refer to “Removing the Lower Casing”.
2 Remove the five wires (CNP551, CNP554, CNP555, CNP556 and CNP557 wire) from the HV inductor.
3. Pull out the HV inductor.
4. Remove the CNP503 cable which connects the pickup coil and main board from the pickup coil.
► Cable Connections of the High voltage Unit
After replacing the HV capacitor or relay unit, always check the following:
• TTR value
• Delivered energy
• Charge time
► Specification
| Operating temperature | 0 to 45°C (32 to 113°F) |
| Operating humidity: | 0 to 40°C: 30 to 95% (relative humidity, non-condensing) 40 to 45°C: 30 to 80% (relative humidity, non-condensing) |
| Operating atmospheric pressure: | 70 to 106 kPa |
| Storage temperature: | -20 to 70°C (-4 to 158°F) |
| Storage humidity: | 10 to 95% (relative humidity, non-condensing) |
| Storage atmospheric pressure: | 50 to 106 kPa |
► Warranty Guarantee
Under normal conditions, whether our new or used items usually comes with a three-month warranty period. That is to say you are allowed to change or get the machines repaired under guarantee if you find there is any problem about the product you purchased. However, take it easy please. We hope you will be pleased with our products and service down to the ground. Moreover, we have a lot of confidence to satisfy you as our goods are all in perfectly high quality. Years of sales experience makes us handle this sort of issues skillfully. Customers’ satisfaction is the goal that we are always pursuing.
If you are interested in Hospital Medical Equipment Used Nihon Kohden Cardiolife TEC-7621C Defibrillator HV inductor High Voltage Frequency Conversion Module NKL-702 , welcome to place your orders.
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