Dongguan Linkun Electronic Technology Co., Ltd.
Dongguan Linkun Electronic Technology Co., Ltd.
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PTC Thermistor Sensor MZ6-130℃-DS 520mm Motor Thermal Protector
PTC Thermistor Sensor MZ6-130℃-DS 520mm Motor Thermal Protector
1. Scope of application:
The MZ6 type PTC thermistor of Dongguan Linkun Electronic Technology Co., Ltd. is one of our company's main PTC products. It has been used in many motor customers in conjunction with our company's PT100 platinum resistance temperature sensor, mainly used in three-phase motors, Temperature protection and temperature measurement and control of servo motors.
2.Overall dimensions and structure (unit: mm)
| Number | Name | Material |
| 1 | Shrink sleeve | Polyvinylidene fluoride |
| 2 | PTC thermistor | BaTi03 ceramics |
| 3 | Wire | Fluorine plastic high temperature wire |
3.Wire color marking core (the middle connecting wire for three cores is yellow)
| Tk Temperature (℃) | 60 | 70 | 80 | 90 | 100 | 105 | 110 | 115 | 120 | 125 |
| Thread color | White | White | White | Green | Red | Blue | Brown | Blue | Ash | Red |
| Thread color | Ash | Brown | White | Green | Red | Ash | Brown | Green | Ash | Green |
| Tk temperature (℃) | 130 | 135 | 140 | 145 | 150 | 155 | 160 | 165 | 170 | 180 |
| Thread color | Blue | Red | White | White | Black | Blue | Blue | Blue | White | White |
| Thread color | Blue | Black | Blue | Black | Black | Black | Red | Brown | Green | Red |
4.Resistor temperature characteristic curve representative diagram
5.Electrical and other properties
| Project | Specification | Experiment method | |
| Single core | Three cores | ||
| Maximum working voltage | Umax=25V | Umax=25V | |
| Rated operating temperature | TK=60℃-180℃ | TK=60℃-180℃ | |
| TK tolerance | ±5℃ | ±5℃ | |
| Repeatability of TK | △T=±0.5℃ | △T=±0.5℃ | |
| Room temperature resistance value | R25≤100Ω | R25≤300Ω | Measure with a digital multimeter at room temperature of 25℃±1℃. Measuring voltage ≤ DC2.5V. |
| TK-5℃ resistance value | R TK-5≤100Ω | R TK-5≤1650Ω | In a high temperature oil tank, use a digital multimeter to measure. Measuring voltage ≤ DC2.5V. |
| TK+5℃ resistance value | R TK+5≥1330Ω | R TK+5≥3990Ω | In a high temperature oil tank, use a digital multimeter to measure. Measuring voltage ≤ DC2.5V. |
| TK+15℃ resistance value | R TK+15≥4KΩ | R TK+15≥12KΩ | In a high temperature oil tank, use a digital multimeter to measure. Measuring voltage ≤ DC2.5V. |
| TK action time | TD＜5S | TD＜5S | Use a timer to measure. |
| Dielectric strength | 2.5KV | 2.5KV | Measure with high voltage tester |
| maximum allowable storage temperature | 160℃ | 160℃ | |
| Minimum allowable storage temperature | ( -25℃) | ( -25℃) | |
| Wire color markings | See this specification | ||
| Weight | ＜3g | ＜3g | |
| Exterior | The wires have no scratches or cracks, and the shrink sleeve has no burrs. | Visual inspection. | |
| 6.Packaging |
| (1) Use plastic packaging. 100 pieces (bag) |
| (2) Put the plastic bag into the packaging box. 5000 pieces/50 bags/box |
| 7.Quality acceptance criteria |
| Inspection sampling shall be carried out in accordance with GB/T2828.1 "Counting Sampling Inspection Procedure, Part 1: Batch-by-batch Inspection Sampling Plan Retrieved by Acceptance Quality AQL", a normal inspection sampling plan. |
| Number | Test items | Index number | Check level | AQL value | Remark |
| 1 | Exterior | 3.2 | Ⅱ | 0.65 | |
| 2 | Dimensions | 3.1 | Ⅱ | 0.65 | |
| 3 | Room temperature resistance value | 3.2 | Ⅱ | 0.65 | |
| 4 | Rated operating temperature | 3.2 | S-3 | 2.5 | |
| 5 | TK-5℃ resistance value | 3.2 | S-3 | 2.5 | |
| 6 | TK+5℃ resistance value | 3.2 | S-3 | 2.5 | |
| 7 | TK+15℃ resistance value | 3.2 | S-3 | 2.5 | |
| 8 | TK action time | 3.2 | S-3 | 2.5 | |
| 9 | Dielectric strength | 3.2 | S-3 | 2.5 |
8. Usage methods and precautions
| A: How to use: | ||
| Embed the thermistor inside the coil, press and tie it tightly and then dip it into paint together with the coil (do not hit it hard to avoid damage) | ||
| B: Notes: | ||
| (1) Do not forcefully squeeze during installation to avoid damage; | ||
| (2) The wire should not bear large pulling force; | ||
| (3) Do not exceed the maximum operating voltage. | ||
9.PTC motor protection product specification comparison table
| Sensor | TK value | Resistance (TK-5) | Resistance (TK+5) | Resistance (TK+15) |
| MZ6-100-DS | 100 | ≤1650Ω | ≥3990Ω | ≥12KΩ |
| MZ6-110-DS | 110 | ≤1650Ω | ≥3990Ω | ≥12KΩ |
| MZ6-120-DS | 120 | ≤1650Ω | ≥3990Ω | ≥12KΩ |
| MZ6-130-DS | 130 | ≤1650Ω | ≥3990Ω | ≥12KΩ |
| MZ6-140-DS | 140 | ≤1650Ω | ≥3990Ω | ≥12KΩ |
| MZ6-150-DS | 150 | ≤1650Ω | ≥3990Ω | ≥12KΩ |
| MZ6-155-DS | 155 | ≤1650Ω | ≥3990Ω | ≥12KΩ |
| MZ6-160-DS | 160 | ≤1650Ω | ≥3990Ω | ≥12KΩ |
| MZ6-170-DS | 170 | ≤1650Ω | ≥3990Ω | ≥12KΩ |
| MZ6-180-DS | 180 | ≤1650Ω | ≥3990Ω | ≥12KΩ |
Product Description:The PTC Thermistor is a type of thermistor that has a positive temperature coefficient, meaning its resistance increases with an increase in temperature. This makes it ideal for use in temperature sensing and control applications, as it can provide accurate and reliable measurements.
The PTC Thermistor is made of high-quality wire, known for its excellent insulation properties and resistance to high temperatures. This makes it suitable for use in harsh environments and ensures its durability and reliability.
The PTC Thermistor is designed for use in three-phase motor protection applications. It can detect and monitor the temperature of the motor and provide protection against overheating, which can lead to costly damage and downtime.
The PTC Thermistor is part of the PTC Sensor series, which includes a variety of thermistors with different temperature ranges and applications. This allows for flexibility in choosing the right thermistor for different industries and purposes.
The PTC Thermistor has an accuracy of ±5℃, providing precise and reliable temperature readings. This high level of accuracy is crucial in industries where even a small deviation in temperature can have significant consequences.
The PTC Thermistor comes in a sturdy and protective casing type, ensuring its safety during transportation and installation. The casing also helps to maintain the accuracy of the thermistor by shielding it from external factors that may affect its readings.
The PTC Thermistor is available in different casing types, such as plastic, metal, or epoxy, to suit various installation needs. This allows for easy integration into different systems and environments, making it a versatile and convenient choice for temperature sensing and control.
In conclusion, the PTC Thermistor offers reliable and accurate temperature sensing and control solutions for three-phase motor protection applications. With its wire material, ±5℃ accuracy, and various casing options, it is a highly versatile and durable product that meets the demands of various industries. Choose the PTC Thermistor for your temperature sensing needs and experience its exceptional performance.
| Parameter | Value |
|---|---|
| Series | PTC Sensor |
| Installation Type | Welding |
| Sensor Type | Three-phase Motor Protection |
| Output Type | Wire Type (three Cores) |
| Product Name | MZ6 PTC Thermistor For Motor |
| Material | Wire |
| Temperature Measurement Range | 60℃-150℃ |
| Package/Casing | Casing Type |
| Operating Temperature | 150(℃) |
| Accuracy | ±5℃ |
Note: This PTC Thermistor is a Positive Temperature Coefficient Thermistor (PTC) used for Three-phase Motor Protection. It is installed through welding and has a Wire material. The temperature measurement range is from 60℃ to 150℃ with an operating temperature of 150℃ and an accuracy of ±5℃.
The MZ6-150-DS PTC thermistor for motor is a high-quality product manufactured by lin kun in China. With its excellent performance and reliable quality, it has been widely used in various industries and has received great praise from customers.
The MZ6 PTC Thermistor For Motor is a type of Positive Temperature Coefficient Thermistor (PTC Thermistor), which means its resistance increases with the increase of temperature. This unique characteristic makes it the perfect choice for temperature control and protection in motor applications.
The MZ6 PTC Thermistor For Motor is widely used in various motors, such as electric motors, fan motors, pump motors, and more. It is also commonly used in household appliances, automotive electronics, and industrial equipment. With its high-temperature resistance and reliable performance, it ensures the safe and stable operation of motors in different environments.
Imagine on a hot summer day, you turn on your electric fan to cool down, but suddenly it stops working. The MZ6 PTC Thermistor For Motor, installed in the fan, detects the high temperature caused by the motor's overheating and quickly increases its resistance, effectively cutting off the power supply to the motor. This prevents the motor from further damage and ensures your safety.
In a car, the air conditioning system is essential for a comfortable driving experience. The MZ6 PTC Thermistor For Motor is used in the car's blower motor to control the fan speed and regulate the temperature inside the car. When the temperature rises, the resistance of the thermistor increases, reducing the fan speed and maintaining a comfortable temperature inside the car.
In industrial equipment, the MZ6 PTC Thermistor For Motor plays a crucial role in protecting motors from overheating and overloading. In the event of a malfunction, the high temperature will trigger the thermistor to increase its resistance, cutting off the power supply to the motor and preventing any potential accidents.
In conclusion, the MZ6 PTC Thermistor For Motor is a versatile and reliable product that ensures the safe and stable operation of motors in various applications. With its excellent performance, it has become the preferred choice for many customers in the market. Choose lin kun's PTC thermistor and experience the difference in your motor applications!
Brand Name: Lin Kun
Model Number: MZ6-150-DS PTC Thermistor for Motor
Place of Origin: China
Operating Temperature: 150(℃)
Package/Casing: Casing Type
Material: Wire
Series: PTC Sensor
Our Positive Temperature Coefficient Thermistor (PTC) for motor is a high-quality, durable and reliable product that is specifically designed for motor applications. With our customized service, we ensure that your PTC thermistor meets all your specific requirements and functions efficiently in your motor system.
Our PTC thermistors are made with the finest materials, including wire, to ensure maximum performance and longevity. With an operating temperature of 150℃, our PTC thermistors can withstand high temperatures and provide accurate temperature readings.
At Lin Kun, we understand the importance of customization for our clients. That's why we offer a range of casing types and packaging options to suit your needs. Our team of experts will work with you to design the perfect PTC thermistor for your motor system.
Choose Lin Kun for your PTC thermistor needs and experience our efficient and reliable customized service. Contact us today to learn more about our products and services.
The PTC Thermistor is packaged in a small, sturdy box to ensure safe delivery. The box is made of durable cardboard and is designed to protect the thermistor from any potential damage during shipping.
The thermistor is carefully placed in the center of the box and surrounded by protective foam or bubble wrap to prevent any movement or impact during transit.
Each box is labeled with the product name, model number, and any relevant safety information.
We offer various shipping options for our PTC Thermistors, including standard ground shipping and express shipping. Our products are shipped from our warehouse within 1-2 business days after the order is placed.
We ship globally and work with trusted shipping carriers to ensure timely and safe delivery of our products. Customers can track their order using the provided tracking number.
We also offer packaging customization and bulk shipping options for larger orders, please contact us for more information.
At PTC Thermistor, we are committed to providing high-quality products and excellent customer service. We take great care in packaging and shipping our products to ensure a hassle-free experience for our customers.