COLD PLATE
In the power battery system, battery generates excess heat.
In order to maintain the working temperature of the power battery and power electronic devices in a comfortable range, it is necessary to carry out thermal management through the cold plate, so as to improve the life and working efficiency of the battery and power electronic devices.
- Uniform temperature design to improve the power battery life
- Provide liquid cooling, direct cooling system solutions
- Low flow resistance scheme, reduce the energy consumption of liquid cooling system
- Provide the design scheme of uniform temperature and current to ensure the temperature uniformity of power battery modules under different working conditions
- Large dimensions reduce pipe connections and potential leakage risks in the liquid cooling system
- High strength and corrosion resistance material, improve product life, reduce the wall thickness and weight of products
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Material
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4045/3003, 4045/3003 MOD composite plate stamping
forming
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Common material thickness
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0.8, 1.0, 1.2mm,
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Alloy/state
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3003-O state, 3003 MOD-O state
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Tensile strength
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95~135MPa (3003), ≥145MPa (3003MOD)
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Yield strength
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≥35MPa (3003), ≥50MPa (3003MOD)
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Material elongation
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≥25% (3003), ≥20% (3003MOD)
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