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20W Electrical Cabinet Heater

20W Electrical Cabinet Heater

(3 đánh giá)

Điện trở sấy 20W

Thương hiệu : TPM-E - Sản xuất tại Trung Quốc

1 Year

20W Electrical Cabinet Heater

📞 Contact us for quick support:

  • Sales Department 1 (KD1): 0869.685.636
  • Sales Department 2 (KD2): 0964.602.568
  • Emergency Contact: 0974.815.509

Why choose us?

  • 📦 Genuine imported products – Guaranteed high quality.
  • 📝 Complete documentation: Transparent CO, CQ, and VAT invoices.
  • 📦 Large stock availability: Always ready to meet your needs.

🔥 20W Electrical Cabinet Heater – Ultimate Protection Against Moisture & Mold

1️⃣ Introduction to the 20W Electrical Cabinet Heater

In humid, tropical climates like Vietnam, industrial electrical cabinets and control panels are highly susceptible to condensation and mold, which can lead to electronic component failure and pose safety risks during operation. The 20W electrical cabinet heater is a specialized solution designed to eliminate moisture, offering optimal protection for electrical devices inside cabinets. This product is widely used in industry, buildings, factories, and civil engineering projects.


2️⃣ Why Should You Install a 20W Electrical Cabinet Heater?

  • Prevents Condensation and Mold: Keeps all electrical devices inside the cabinet dry, unaffected by environmental humidity.

  • Extends Device Lifespan: Ensures relays, circuit breakers, and control circuits work stably and require fewer repairs.

  • Safe and Energy-Saving: Low power consumption (only 20W), with automatic temperature regulation for efficiency.

  • Simple Installation: Compact design suits various cabinet types and easily integrates with thermostats for added protection.


3️⃣ How Does the 20W Electrical Cabinet Heater Work? ⚡

This heater operates on the principle of converting electrical energy into heat energy using a self-regulating PTC (Positive Temperature Coefficient) heating core. When powered, the heater quickly warms the air inside the cabinet, driving out moisture and preventing water condensation. This ensures that electronic components remain optimally protected against humidity and oxidation.


4️⃣ Technical Specifications Table – 20W Electrical Cabinet Heater 📋

Technical Parameter Value / Details
🔌 Power 20W
⚡ Operating Voltage 120-240V AC/DC (min. 110V, max. 265V)
🌡️ Heating Element PTC resistor, self-regulating and temperature-limited
🏗️ Housing Material Extruded anodized aluminum
🔗 Wiring Connection 3 pressure clamps: – Flexible wire 0.5-1.5mm² – Solid wire 0.5-2.5mm²
🧰 Terminal Box UL94 V-0 standard black plastic
🌡️ Operating/Storage Temp. -45°C to +70°C (-49°F to +158°F)
🛡️ Protection Class IP20 / Class I (with grounding)
📏 Length 65 mm
⚖️ Weight 0.3 kg
🔋 Max Current 3A
⚠️ Efficiency Note Using under 140V AC/DC reduces heating efficiency by approx. 10%

5️⃣ Key Benefits of Using the 20W Electrical Cabinet Heater 🌟

  • Peace of Mind in Production: No worries about humidity-related faults; devices always operate stably.

  • Lower Maintenance Costs: Increased component lifespan and fewer unexpected failures.

  • Flexible for Various Systems: Suitable for small to large electrical cabinets; easy to replace when needed.

  • Ideal for All Project Scales: Always in stock, nationwide delivery for major construction projects.


6️⃣ Installation Guide for the 20W Electrical Cabinet Heater 🛠️

  1. Disconnect power before installation for maximum safety.

  2. Mount the heater on a 35mm DIN rail inside the cabinet, fixing it securely with specialized screws.

  3. Connect the wires according to the technical instructions, ensuring proper contact.

  4. Power on and check to ensure the heater operates and produces stable heat.

  5. Perform regular inspections and cleaning to maintain optimal drying efficiency and extend the product's service life.


7️⃣ Where to Buy Reliable 20W Electrical Cabinet Heaters? 📞

If you’re looking for a genuine, competitively priced, and warranty-backed 20W electrical cabinet heater, contact:

TRUONG PHAT ELECTRICAL MECHANICAL EQUIPMENT CO., LTD
📍 Address: No. 47, Lot 26, Van Phu New Urban Area, Phu La Ward, Ha Dong District, Hanoi

📞 Hotline for consultation:

🌐 Websites:

📧 Email: kinhdoanh3@truongphatme.com


8️⃣ Other Heater Models Available

In addition to the 20W model, we also supply 30W, 45W, 60W, 75W, 100W, and 150W electrical cabinet heaters—ensuring you’ll find the perfect solution for any requirement, from small-scale to major projects.


20W Electrical Cabinet Heater – Small Investment, Great Protection for Your Electrical System!

 

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150W Electrical Cabinet Heater

150W Electrical Cabinet Heater

150W Electrical Cabinet Heater

📞 Contact us for quick support:

  • Sales Department 1 (KD1): 0869.685.636
  • Sales Department 2 (KD2): 0964.602.568
  • Emergency Contact: 0974.815.509

Why choose us?

  • 📦 Genuine imported products – Guaranteed high quality.
  • 📝 Complete documentation: Transparent CO, CQ, and VAT invoices.
  • 📦 Large stock availability: Always ready to meet your needs.
Electrical Cabinet Heater 100W

Electrical Cabinet Heater 100W

Electrical Cabinet Heater 100W

📞 Contact us for quick support:

  • Sales Department 1 (KD1): 0869.685.636
  • Sales Department 2 (KD2): 0964.602.568
  • Emergency Contact: 0974.815.509

Why choose us?

  • 📦 Genuine imported products – Guaranteed high quality.
  • 📝 Complete documentation: Transparent CO, CQ, and VAT invoices.
  • 📦 Large stock availability: Always ready to meet your needs.
75W Electrical Cabinet Heater

75W Electrical Cabinet Heater

75W Electrical Cabinet Heater

📞 Contact us for quick support:

  • Sales Department 1 (KD1): 0869.685.636
  • Sales Department 2 (KD2): 0964.602.568
  • Emergency Contact: 0974.815.509

Why choose us?

  • 📦 Genuine imported products – Guaranteed high quality.
  • 📝 Complete documentation: Transparent CO, CQ, and VAT invoices.
  • 📦 Large stock availability: Always ready to meet your needs.
    •  

60W Electrical Cabinet Heater

60W Electrical Cabinet Heater

60W Electrical Cabinet Heater

📞 Contact us for quick support:

  • Sales Department 1 (KD1): 0869.685.636
  • Sales Department 2 (KD2): 0964.602.568
  • Emergency Contact: 0974.815.509

Why choose us?

  • 📦 Genuine imported products – Guaranteed high quality.
  • 📝 Complete documentation: Transparent CO, CQ, and VAT invoices.
  • 📦 Large stock availability: Always ready to meet your needs.
45W Electrical Cabinet Heater

45W Electrical Cabinet Heater

45W Electrical Cabinet Heater

📞 Contact us for quick support:

  • Sales Department 1 (KD1): 0869.685.636
  • Sales Department 2 (KD2): 0964.602.568
  • Emergency Contact: 0974.815.509

Why choose us?

  • 📦 Genuine imported products – Guaranteed high quality.
  • 📝 Complete documentation: Transparent CO, CQ, and VAT invoices.
  • 📦 Large stock availability: Always ready to meet your needs.
30W Electrical Cabinet Heater

30W Electrical Cabinet Heater

30W Electrical Cabinet Heater

📞 Contact us for quick support:

  • Sales Department 1 (KD1): 0869.685.636
  • Sales Department 2 (KD2): 0964.602.568
  • Emergency Contact: 0974.815.509

Why choose us?

  • 📦 Genuine imported products – Guaranteed high quality.
  • 📝 Complete documentation: Transparent CO, CQ, and VAT invoices.
  • 📦 Large stock availability: Always ready to meet your needs.
Bộ điều khiển độ ẩm MFR012 NEW

Bộ điều khiển độ ẩm MFR012

- Nhập khẩu trực tiếp Hàng chính hãng, chất lượng cao Đầy đủ CO,CQ, Hóa đơn VAT -Hỗ trợ vận chuyển nội thành với đơn hàng từ 2tr trở lên - Bảo hành 12 Tháng

Mr Kiên - 097 481 5509 ( ZALO) Bộ điều khiển độ ẩm MFR012  (2 cặp tiếp điểm) (ZR) + Nhập khẩu chính hãng đầy đủ CO,CQ, Hóa đơn VAT + Luôn tồn kho số lượng lớn. + Hổ trợ dự án và đại lý Nhà sản xuất : Natural/China

Bộ ổn nhiệt NO-NC (2 cặp tiếp điểm)

Bộ ổn nhiệt NO-NC (2 cặp tiếp điểm)

Mr Kiên - 097 481 5509 ( ZALO) Bộ ổn nhiệt NO-NC (2 cặp tiếp điểm) (ZR) + Nhập khẩu chính hãng đầy đủ CO,CQ, Hóa đơn VAT + Luôn tồn kho số lượng lớn. + Hổ trợ dự án và đại lý Nhà sản xuất : Andeli

Bộ ổn nhiệt NC (Điện trở sấy)

Bộ ổn nhiệt NC (Điện trở sấy)

Bộ ổn nhiệt NC (Điện trở sấy)

LH: KD1 - 0869685636 - KD2 - 0964602568  Ngoài giờ: 0974815509 

- Nhập khẩu trực tiếp Hàng chính hãng, chất lượng cao Đầy đủ CO,CQ, Hóa đơn VAT

- Hỗ trợ vận chuyển nội thành với đơn hàng từ 4tr trở lên

- Luôn tồn kho số lượng lớn.

- Hổ trợ dự án và đại lý 

Bộ ổn nhiệt NO (Quạt)

Bộ ổn nhiệt NO (Quạt)

Mr Kiên - 097 481 5509 ( ZALO) Bộ ổn nhiệt NO (Quạt) (KTS-NO) + Nhập khẩu chính hãng đầy đủ CO,CQ, Hóa đơn VAT + Luôn tồn kho số lượng lớn. + Hổ trợ dự án và đại lý Nhà sản xuất : Vanto

Điện trở sấy 20W 30W 45W 60W 100W 150W

Điện trở sấy 20W 30W 45W 60W 100W 150W

Điện trở sấy tủ điện

LH: KD1 - 0869685636 - KD2 - 0964602568  Ngoài giờ: 0974815509 

- Nhập khẩu trực tiếp Hàng chính hãng, chất lượng cao Đầy đủ CO,CQ, Hóa đơn VAT

- Hỗ trợ vận chuyển nội thành với đơn hàng từ 4tr trở lên

- Luôn tồn kho số lượng lớn.

- Hổ trợ dự án và đại lý 

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