The electric pressure cooker heating element board adopts die-cast aluminum alloy substrate and thick film resistor technology, integrated with PID temperature control module, achieves 3 seconds fast heating, energy efficiency ≥ 96%, working temperature range 80℃-200℃, supports power (800W-3000W) customization, has IPX7 waterproof, anti-dry burning and anti-scale corrosion performance, adapts to high-frequency high-pressure/low-pressure cycle scenarios, and has a lifespan of more than 30,000 hours, meeting the needs of precise temperature control and high-stability cooking.
Minimum order quantity: 1000
Delivery time: 15-25 days
Factory location: Zhongshan, Guangdong, China
Household electric pressure cookers (such as Midea/Supor), commercial high-pressure sterilizers, IH smart electric pressure cookers, wall-breaking machine steam heating modules, hotel commercial cooking equipment, laboratory high-pressure reactors, electric steamers/electric stew pot core heating bodies, industrial food processing high-pressure cooking systems.
| Parameter | Specification Range |
|---|---|
| Power Range | 1000W-5000W (customizable for high-power pressure cookers) |
| Operating Voltage | 220V (single-phase, household standard); 380V (three-phase, commercial optional) |
| Resistance Value | 3Ω-20Ω (single-unit or multi-unit combination, matched to power/voltage) |
| Operating Temperature | Surface: 150℃-300℃ (normal); Max. withstand: 350℃ (short-term high-pressure cooking) |
| Material | Heating element: Nickel-chromium alloy (Cr20Ni80, Φ0.8mm-Φ2.5mm); Housing: 304/316 stainless steel (food-grade, corrosion-resistant, thickness 1.5mm-3.0mm) |
| Dimensions | Diameter: 150mm-400mm; Thickness: 20mm-50mm (compatible with circular heating slots in pressure cookers, rice cookers, etc.) |
| Service Life | 5000h-12000h (normal use, no scaling/corrosion/dry burning under high-pressure conditions) |
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