3000W Plate-Shaped High Power Wirewound Resistors,With Black Colour

Structure:

1. ZB series Plate-shaped Wirewound Resistor is made of nickel chromium,constantan or new constantan alloy wire and other high-quality alloy wires wound on the iron plate with surface electroplating treatment, aluminum plate with surface anodizing treatment or mica plate. Ceramic devices are used to separate the winding wire from the base plate, so that the winding wire can drive over the base plate evenly and regularly, playing a good role in fixation, insulation and heat dissipation.

2. Aluminum plate or iron plate matrix has no fixed form and can be made according to customer requirements,breaking the limitations of the industry.

3. High Power,Small Size & Fast Heat Dissipation,multi-tap and non-inductive winding are available.;

4. Non-inductive & variable type on requests.Can be combined to be arranged in the load banks.;

5. Working voltage and Nominal resistance value are related to Ohm’s law.

Features:

1.Plate-shaped Wirewound Resistor with stable resistance,small change rate,high power,strong overload capacity.The corrugated winding mode (increasing resistance and eliminating parasitic inductance)and non-inductive winding mode can be realized, which can not only eliminate the parasitic inductance of the resistor, but also improve the heat dissipation .
2.It can also be flexibly changed according to customer requirements to make a single resistor with more than 2 resistance values or multiple resistors in series and parallel.
3.Support precision resistance tolerance requirement.

Specification:

Applications:

Widely used for regulating the voltage and current in low frequency AC circuit.resistance elements in series are used in motors,starting,braking and controlling speed.

Products Image:

The leading manufacturer in China for Power Resistors,High Voltage Resistors & Load Banks

    Shenzhen Zenithsun Electronics Tech. Co., Ltd. was founded in 2007, is one of the first supplier with international competitiveness for power resistors & load banks in China. It has been successively awarded national high-tech enterprise and Shenzhen specialized, special & new enterprise. Its production plant covers an area of 8,000 square meters, providing high quality braking resistors, power resistors, high voltage resistors, rheostat, wirewound resistors, water cooled resistors, automotive resistors, cement resistors, precision resistors, shunt resistors, load banks, and others for military manufacturing, aerospace, new energy vehicles, wind power generation, photovoltaic power generation, rail transit, frequency converter, servo motor, numerical control, elevator, robot, power supply, generator load test, ship, dock, data center, power electronics and other fields.

    Our Factory has a series of automatic resistors production equipment, precision testing equipment, high-end R & D laboratory, over 30 years of resistors technology experience and efficient team, who is the first one to implement the I S O 9 0 0 1 and I S O / I A T F 1 6 9 4 9 international quality system standards in the industry.

    With the cooperation strength and experience of serving the world's top 500 enterprises, products are exported to 56 countries and regions including Europe, North America, South America and Asia, welcome to visit Zenithsun & send O E M / O D M orders.