The Hotplate Heating Element uses nano-ceramic coating + 316L stainless steel substrate, supports a wide range of power from 500W to 3000W, has a temperature resistance of 300℃ (short time), and a heat distribution uniformity of ΔT≤3℃; it is equipped with a PID algorithm for precise temperature control of ±0.5℃, and is suitable for home cooking, commercial steaming, and industrial sterilization scenarios. The anti-dry burning and self-cleaning technologies reduce maintenance frequency by 90%, and it has passed CE/LFGB/ETL certification, combining high efficiency (energy efficiency ≥95%) and long life (＞100,000 cycles).
MOQ：1000PCS
リードタイム：25日
工場所在地中国広東省中山市
Home appliances: egg cookers, yogurt makers, electric kettles, baby food heaters, health pots.
出力範囲：
Household model: 500W–2000W (electric kettle, egg cooker, small baking equipment).
動作電圧：
標準電圧：110V / 220V単相AC（グローバル電力網対応、誤差≤±5%）。
抵抗値：
Household model: 5Ω–20Ω (matched by power and voltage, error ≤±3%).
動作温度：
Continuous stability: 200°C–400°C (surface temperature, high temperature resistant coating protection).
Short-term peak: 500°C (ceramic fiber insulation layer needs to be customized).
素材：
Base material: food-grade stainless steel 304 (corrosion-resistant, easy to clean) or aluminum alloy (lightweight, thermal conductivity ≥200W/m·K).
寸法：
Diameter/side length: Φ80mm–Φ300mm (round/square design).
Thickness: 3mm–10mm (supports ultra-thin embedded installation).
耐用年数：
Household model: 10,000–15,000 hours (based on daily usage frequency).
High-efficiency thermal conductivity:
The thermal conductivity of the aluminum alloy substrate is as high as 200W/m·K, and it heats up to 200°C within 3 minutes, and the energy consumption is 15% lower than that of traditional iron-chromium-aluminum heaters.
正確な温度制御：
Supports PID algorithm temperature control (±1°C accuracy), suitable for smart egg cookers, constant temperature cooking equipment and industrial temperature control systems.
Safe and durable:
The stainless steel surface is anodized, resistant to salt spray corrosion (test ≥500 hours), and the service life is extended by 30%.
Quick response:
No thermal inertia design, cooling to a safe temperature within 30 seconds after power failure, suitable for high-frequency start-stop scenarios (such as commercial electric kettles).
Flexible customization:
Supports power, voltage, and shape adjustment, optional explosion-proof certification (Ex d IIB T4), IP protection level (such as IP68).
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