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[China]
Trade Verify
Address: Room 101, No. 21, Huayuanzai Road, Chongmei, Chashan Town, Dongguan City, Guangdong Province
Contact name:Huang
Dongguan Linkun Electronic Technology Co., Ltd. |
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Verified Suppliers
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Electric Fan Motor Axial Ceramic Case Resistor Type Temperature Fuse Thermal Cutoff Fuse
Structure
The thermal fuse is composed of ceramic shell, low melting point
alloy wire, special resin, pin copper wire and sealing resin.
Apprearance
The marking must be clear; the sealing resin should fill the mouth
and it is acceptable; the lead tin-plated layer is good; there is
no oxidized black spot damage; the shell has no damage marks,
perforations, etc.
| No. | Rated operating temperature Tf(℃) | Hold temperature Tc(℃) | Limit temperature Tm (℃) | Measured operating temperature (℃) | Rated voltage (V) | Rated current In(A) | ||||||||||
| Y20 | 115 | 87 | 150 | 112±3 | 250 | 2 | ||||||||||
| a | b | c | d | ||||||||
| 9.5±0.5 | 80±5 | 0.5±0.2 | 2.5±0.1 |
| Name | Thermal Fuse | Applicable Standards | |||||||||||||||
| Test items | Unit | Safety standard | Testing equipment | ||||||||||||||
| Action temperature detection | ℃ | +0 TF -10 | thermotank | ||||||||||||||
| High pressure test | V | 1000+2 times the rated voltage | Withstand voltage tester | ||||||||||||||
| Insulation resistance detection | MΩ | ＞2 | Digital Megger | ||||||||||||||
| Internal resistance detection | Ω | ＜0.028 | Bridge resistance tester | ||||||||||||||
| High pressure test after temperature check | V | ＞500 | Withstand voltage tester | ||||||||||||||
| Insulation resistance test after temperature test | MΩ | ＞0.2 | Digital Megger | ||||||||||||||
| Distortion detection | Each lead is bent 90° at a distance of 10mm from the thermal fuse, and then twisted in the opposite direction by 180° without damaging the components. | Manual operation | |||||||||||||||
Experimental Method
The experimental conditions are temperature 25±10℃, humidity
65±15%M
1 Action humidity accuracy: Rely on the IE691: 1995 inspection
method and measure with the built-in silicone oil pool in the
thermostat.
2 Size: Measure the finished product with a micrometer/vernier
ruler.
3 Appearance: visual inspection.
4 Insulation resistance: Measure the finished product with SP-3A
digital megohmmeter, and measure the voltage DC500V.
5 Withstand voltage: Use the ZNY-12 withstand voltage test to
determine the finished product, which takes 1 minute.
6 Tensile force: Measure the finished product with a push-pull
tester, and the pin bears 1.5 pounds of pulling force for 10
minutes without damaging the components.
7 Torsion: Bend the lead at 10mm at 90°C, and then reverse it at
180°C without damaging the component.
Test Requirements
1. Rated operating temperature (Tf): The temperature at which the
thermal fuse is tested according to the standard method to change
its conductive state. (The Japanese Electrical Appliances
Management Law stipulates that the tolerance range is ±7℃ for
operation).
2. Measured operating temperature: The temperature fuse is heated in the silicone oil bath at a rate of 0.5-1°C per minute, and the fusing temperature obtained when the detection current is less than 100MA. It is the actual temperature of the thermal fuse.
3. Holding temperature (Tc): The maximum temperature at which the thermal fuse can maintain 168 hours without changing its conductive state when passing the rated current.
4. Limit temperature (Tm): The maximum temperature at which the thermal fuse can withstand 10 minutes without reconnection.
5. Rated voltage (Ur): The highest working voltage of the thermal fuse.
The Thermal Cutoff Fuse is a temperature sensitive circuit breaker that is designed to protect electrical appliances from overheating and potential fire hazards. It is a crucial safety device that is widely used in various electronic products, such as computers, televisions, air conditioners, and other household appliances.
The Thermal Cutoff Fuse is a small, yet powerful, device that is designed to interrupt the flow of electricity when the rated temperature is exceeded. It is made up of a thermal fuse interlock that consists of a temperature-sensitive metal or alloy strip, which is connected to two electrical leads.
The Thermal Cutoff Fuse is a crucial safety device that offers reliable protection against overheating in electronic products. With its high breaking capacity, multiple rated currents and temperatures, and resistor shape, it can cater to various electrical appliances' needs. Its longer lifespan, high performance, and safety features make it an ideal choice for ensuring the safety and longevity of your electronic devices.
| Thermal Cutoff Fuse | |
|---|---|
| Case | Metal |
| Rated Temperature | 76℃To 260℃ |
| Breaking Capacity | High |
| Rated Voltage | 250V |
| Size | 62x4mm |
| Rated Current | 10A 16A |
| Usage | Thermal |
| Shape | Resistor |
| Thermal Trip Device | Thermal Cutoff Switch |
| Thermal Fuse Interlock |
Brand Name: LinKun
Model Number: RY RYB Series
Place of Origin: China DongGuang
Rated Temperature: 76℃ to 260℃
The Thermal Safety Cutoff Fuse, also known as Cutoff Thermal Link or Thermal Cutoff Switch, is a vital component in electrical devices that helps prevent overheating and potential fire hazards. LinKun's RY RYB Series Thermal Cutoff Fuse is designed to interrupt the flow of electricity when the rated temperature is exceeded, protecting the device and its surroundings from damage.
The RY RYB Series Thermal Cutoff Fuse is manufactured in China DongGuang and can operate within a temperature range of 76℃ to 260℃. This makes it suitable for a wide range of applications, from household appliances and electronics to industrial equipment.
The Thermal Safety Cutoff Fuse is typically installed in devices such as hair dryers, coffee makers, and electric heaters. It can also be used in larger appliances like refrigerators, washing machines, and air conditioners. In industrial settings, the Thermal Cutoff Fuse is commonly used in motors, transformers, and power supplies.
The RY RYB Series Thermal Cutoff Fuse is designed to be easy to install and use. Its compact shape, resembling a resistor, allows it to be easily integrated into various devices. The metal case provides durability and protection from external factors. And with a rated voltage of 250V, it can handle a wide range of electrical systems.
With over 20 years of experience in the industry, LinKun is a trusted manufacturer of high-quality Thermal Cutoff Fuses. Our RY RYB Series Fuse is made with precision and undergoes rigorous testing to ensure its reliability and safety. We are dedicated to providing our customers with the best products and services, and our Thermal Safety Cutoff Fuse is no exception. Choose LinKun for your thermal safety needs and have peace of mind knowing that your devices are protected.
Our Thermal Cutoff Fuse is a reliable and high-quality product designed to protect electronic devices from excessive heat and prevent potential hazards. As a leading manufacturer and supplier in China, LinKun offers a customizable service for our Thermal Cutoff Fuse, providing tailored solutions to meet your specific needs and requirements.
Our Thermal Cutoff Fuse, also known as Thermal Shutoff Fusible Link, Thermal Safety Cutoff, or Thermal Trip Device, is designed to automatically cut off the electrical current when the rated temperature is exceeded, ensuring the safety and protection of your electronic devices. With a rated temperature range of 76℃ to 260℃, our Thermal Cutoff Fuse can effectively prevent overheating and potential fires.
In addition, our Thermal Cutoff Fuse has a rated voltage of 250V and a rated current of 10A and 16A, making it suitable for a wide range of electronic applications. Its compact size of 62x4mm and resistor shape allows for easy installation and integration into your electronic circuit.
At LinKun, we understand that every customer has unique requirements and specifications. That's why we offer a customization service for our Thermal Cutoff Fuse, allowing you to choose the desired temperature range, voltage, current, size, and shape for your specific application. Our experienced team will work closely with you to ensure that the final product meets your expectations and delivers the best performance.
Choose LinKun as your partner for Thermal Cutoff Fuse customization service and let us help you protect your electronic devices from potential hazards. Contact us now to discuss your customization needs and get a quote.
The Thermal Cutoff Fuse is carefully packaged to ensure safe and undamaged delivery to our customers. Each fuse is individually wrapped in protective packaging and then placed in a sturdy carton box. The carton box is then sealed and labeled with the product name, model number, and quantity for easy identification.
For shipping, we offer various options to meet our customers' needs. We work closely with trusted courier services to provide timely and efficient delivery worldwide. Our team also ensures that all necessary customs documents are prepared and included with the shipment to facilitate smooth customs clearance.
We understand the importance of delivering our products on time and in good condition. Therefore, we take all necessary measures to ensure that the Thermal Cutoff Fuse arrives at its destination safely and on schedule.
