For illustrative purpose only
#Mitsu Pow. Sup. LENOVO 20V 4.5A ZM/LEN2045
Product Information
| Information | |
|---|---|
| Manufacturer | Mitsu |
| Product code | 3611045571 |
| EAN | 05902687188710 |
| Manufacturer part number | ZM/LEN2045 |
| Category | Laptop batteries |
Product Description
The new IBM Lenovo Mitsu laptop power supply is equipped with a ferrite filter and excellent protection against overvoltage, overheating, overload and overcharging. IBM Lenovo laptop chargers are aimed at the most demanding users, who appreciate stress-free and comfortable work. The quality of the product is confirmed by the following certificates: CE, ROHS, FCC and strict quality control eliminating possible defects.
QUALITY BEFORE EVERYTHING
- Temperature resistance - The influence of high and low temperatures on the resistance of the protection systems and the electrical parameters of the PSU is tested.
- Electrical test - Testing the correctness of electrical connections between individual components of the PSU.
- Short-circuit and over-voltage test - The reaction of the PSU protection systems due to a short circuit and a sudden voltage jump simulated by supplying a high-voltage pulse at the input of the PSU is tested.
- Final test - The output voltage level of the UPS is tested by subjecting it to an hour-long continuous load.