Power resistance and resistance box system solution providerManufacture of national brands of power resistors and resistor boxes

Structure &  Features

1.Product Features:

1)Thick film non- inductive, small volume, high power, high stability ;

2)Temperature coefficient: 50ppm ~ ± 500ppm.
3)Working temperature range: - 55 ℃ ~ + 125 ℃

4)Max Working Voltage : 1500V

5)When the central temperature of the resistors base plate is lower than 85 ℃, can reach the rated power 120W.

6)Customized solutions could be available upon request.

2.Product Structure:

1)ZMP120 thick film non-inductive power resistor is packaged with SOT227, white porcelain, directly exposed, effectively increasing the effective area of the resistors film, making the resistors have strong pulse load performance.

2) Small volume, high power,there are 4 kinds of internal structure .

When the central temperature of the resistor plate is lower than 85 ℃, the power of structure 1 and structure 2 can reach 120 W.

3) The lead out end can be led out by insulated wire, the demander can connect freely,which is flexible and convenient.

3.Application Area:

Power generation system, power transmission, variable speed drive and other electrical equipment fields, as well as new energy vehicles, power electronics, medical devices, wind power generation, photovoltaic power generation and other fields.