Shenzhen Jianhong Jitai Technology Co., Ltd.
Shenzhen Jianhong Jitai Technology Co., Ltd.
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TR400W Aluminum Shell Resistors Suitable For Load Bank Servo Automation New Energy Vehicles
Features:
1. Good weather resistance, small size, strong overload capacity
2. Good heat dissipation, long life and high precision
3. A variety of wiring methods for easy installation
Customization service: Please tell me the power and resistance value you need to customize.
Aluminum shell surface after anodizing treatment, protection grade up to IP54, adapt to -55℃~+275℃ environment.
Aluminum shell resistor resistance accuracy ±5%, temperature drift coefficient ≤350ppm/℃
Typical applications:
Aluminum-shell resistors are widely used in inverter braking units.
Aluminum shell resistor is an important component of elevator control system.
In the field of new energy, aluminum shell resistors are used in photovoltaic inverter energy consumption circuits.
Industrial robot servo systems rely on aluminum shell resistors for dynamic braking.
Technical Advantages:
Through the 285mm longitudinal heat dissipation design of the aluminum shell, the temperature rise of the aluminum shell resistor is reduced by 40% compared with the traditional resistance. The 60mm wide mounting surface is equipped with multiple sets of M5 screw holes, and the 30mm high compact structure facilitates dense installation. Aluminum housing resistors are ROSH certified and have a safety factor of 1.5 times the rated power.
The ventilation spacing should be ≥50mm when the aluminum shell resistor is installed.
The current sharing coefficient should be calculated when the aluminum shell resistor is used in parallel.
Check the terminal fastening status of aluminum shell resistor regularly.
