electric kettle heating plate

Product Applications

Home appliances: household electric kettles, instant hot water dispensers, health kettles, portable travel kettles.

Industrial equipment: commercial water boilers, hotel/hospital constant temperature kettles, laboratory high temperature cleaning equipment.

Product parameters​​

​​Power range​​:

Conventional models​​: 800W–2200W (suitable for ordinary electric kettles and health kettles).

​​High-power models​​: 2200W–3000W (commercial-grade fast-boiling kettles).

​​Customizable​​: Supports on-demand power adjustment (voltage and load requirements must be provided).

​​Working voltage​​:

Standard voltage​​: 110V/220V single-phase AC (global power grid compatible, error ≤±5%).

​​Resistance value​​:

Conventional models​​: 5Ω–15Ω (matched by power and voltage, error ≤±3%).

​​Working temperature​​:

Continuous stability​​: 200°C–300°C (surface temperature, high-temperature resistant coating protection).

​​Short-term peak​​: 350°C (need to customize ceramic fiber insulation layer).

​​Material​​:
Food-grade stainless steel 304 (corrosion-resistant, easy to clean) or aluminum alloy (lightweight, thermal conductivity ≥ 200W/m·K) are base materials.
Surface treatment: Teflon (PTFE, anti-adhesion) or ceramic coating (high temperature resistant to 500°C).

​​Dimensions​​:
​​Diameter/side length​​: Φ80mm–Φ200mm (round/square design).
​​Thickness​​: 3mm–8mm (suitable for embedded pot bottom design).
​​Service life​​:
​​Conventional models​​: 10,000–15,000 hours (based on daily usage frequency).
​​High-power models​​: 15,000–20,000 hours (enhanced heat dissipation and coating protection).

Core advantages of the product

Efficient heating:

The thermal conductivity of the aluminum alloy substrate is as high as 200W/m·K, and the temperature rises to 100°C within 3 minutes, and the energy consumption is 15% lower than that of traditional iron-chromium-aluminum heaters.

Precise temperature control:

Supports PID algorithm temperature control (±1°C accuracy), and is suitable for the constant temperature mode of smart health pots (such as making tea and milk powder).

Safe and durable:

The stainless steel surface is anodized, resistant to salt spray corrosion (tested ≥500 hours), and the life is extended by 30%.

Quick response:
No thermal inertia design, cooling to a safe temperature within 30 seconds after power failure, and adapting to high-frequency start-stop scenarios (such as continuous boiling water).