water kettle heating element

Применение продуктов

Home appliances: household electric kettles, instant water dispensers, health pots, embedded coffee machines.

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

Параметры и характеристики продукта

Диапазон мощности:

    Home use: 800W–2200W
    Commercial use: 2200W–5000W (supports continuous boiling, suitable for large-capacity kettles in cafes/offices)

Рабочее напряжение: 110В/220В однофазного переменного тока или 380В трехфазного переменного тока (совместимость с мировыми электросетями, погрешность ≤±5%).

Значение сопротивления: 2Ω-50Ω (точно согласован по напряжению и мощности, погрешность ≤±3%).

Рабочая температура: Continuous and stable operation of 100°C (short-term tolerance of 150°C, suitable for insulation needs after boiling).

Материал:

    Нагревательный элемент: food-grade stainless steel 316L (corrosion-resistant, anti-scale deposition) or nickel-chromium alloy (high heat resistance).

    Изоляционный слой: высокочистая керамика на основе оксида магния (устойчивая к гидролизу, термоударам и протечкам).

​Dimensions: Length 80mm–300mm, diameter Φ6mm–15mm (supports U-shaped, spiral or flat customization).
​Service life: 10,000–30,000 hours (based on water quality and cleaning frequency, anti-scaling coating extends life).
​Customizable services: support power, voltage, shape adjustment, optional anti-scaling coating, explosion-proof certification, food-grade silicone seal, etc.

core advantages

​High-efficiency anti-scaling:

Magnesium oxide ceramic insulation layer + stainless steel/nickel-chromium alloy material, anti-scale deposition (calcium and magnesium ion barrier rate ≥95%), reduce cleaning frequency by more than 60%.

Surface nano-hydrophobic coating technology, anti-scaling performance is 3 times higher than traditional heating tubes.

​Fast heating:

Thermal efficiency ≥93%, heating to 95°C within 30 seconds, suitable for large-capacity kettles with fast boiling needs.

​Precise temperature control​:

±1°C temperature control accuracy, supports segmented heating (preheating/boiling/keeping warm), prevents dry burning or over-boiling.

​Corrosion-resistant design​:

316L stainless steel is resistant to hard water corrosion (pH 6–8.5), nickel-chromium alloy is resistant to high temperature oxidation, and the service life is extended by more than 40%.

​Safe and reliable​:

IPX7 waterproof rating, overheat protection (≥105°C automatic power off), in line with CE, UL, CCC safety certification.

​Compact adaptation​:

The ultra-thin design is seamlessly embedded in household electric kettles, commercial large kettles or portable hot water equipment, suitable for a variety of scenarios.

​Intelligent compatibility​:

Supports PWM power regulation and IoT access (APP remote temperature control), and is suitable for smart kettle systems.

​Global adaptation​:

Compatible with 110V/220V voltage, adapted to European, American and Asian market standards, and supports CE, FCC, and RoHS certification customization.