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Address: No.1, Yixiang ,Liwu Industrial Park,Liwuyuan Village,Xihu District, Shilong Town,Dongguan 523325,Guangdong ,China
Contact name:James Lai
Dongguan Ampfort Electronics Co., Ltd. |
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AMPFORT Single Triple PTC Thermistor Sensor 60 To 180Degree For Motor Winding Thermal Protection
Description Of The Single Triple PTC Thermistor Sensor
MZ6 Type PTC Thermistor is for electric motor protection. The key technology was introduced from the uited states of america in 1990s. There are more than 20 years' production experience. PTC Thermistor was embeeded into the three-phase electric motor stator winding. When the temperature of stator winding of electric motor up to the insulation grade temperature of insulated material the resistance of ptc will rise at the same time. And the signal is transmitted to the protector to switch off the current of electric motor and finally prevent the electric motor from being burned out.
Specification Of The Single Triple PTC Thermistor Sensor
Color Vs Temperature Of The Single Triple PTC Thermistor Sensor
Action Temperature Tk | Color of wire | |
| 60°C | White | Gray |
| 70°C | White | Brown |
| 80°C | White | White |
| 90°C | Green | Green |
| 100°C | Red | Red |
| 105°C | Blue | Gray |
| 110°C | Brown | Brown |
| 115°C | Blue | Green |
| 120°C | Gray | Gray |
| 125°C | Red | Green |
| 130°C | Blue | Blue |
| 135°C | Red | Black |
| 140°C | White | Blue |
| 145°C | White | Black |
| 150°C | Black | Black |
| 155°C | Blue | Black |
| 160°C | Blue | Red |
| 165°C | Blue | Brown |
| 170°C | White | Green |
| 180°C | White | Red |
Features Of The Single Triple PTC Thermistor Sensor
- International standard DIN-44081/DIN-448082.Small chip size
1.8*0.6mm
- Quick response.
- Completed series
- Stable preformance
- Long time operation
- Single,Dual,Triple,Quadruple,Sextuple
Application Of The Single Triple PTC Thermistor Sensor
The sensors can be widely used at those work sites which need
overheat protection. When the sensors are fixed in those facilities
that need overheat protection, they are able to keep the facilities
from accidents and damages caused by overheating.The sensors are
the special ones used for overheat alarm and protection. They are
made from the advanced technology introduced from abroad. PTC
temperature-controlled sensors are made of mini heat-variable
resistors. They are of small size, endurance strength, good
stability and excellent sensitiveness. All the technical criteria
have reached the level of the same products in the world.
Usage Of The Single Triple PTC Thermistor Sensor
In operation, you may use one piece or several pieces connected in
series, which can control the temperatures at different points and
are good to reduce the cost.
Technical Data Of The Single Triple PTC Thermistor Sensor
The controlled temperatures of the sensors range from TK60° C to
TK180° C ore. There is a 5° C interval between the
controlled-temperature TK according to the specification. We are
able to make such sensors between one and six cores according to
customers' requirements.
Indication of type Of The Single Triple PTC Thermistor Sensor
MZ6 120 D S 500 200 200 500
MZ6 M Sensitive component Z Positive temperature coefficient 6
Temperature-controlled type
120 Temperature of the temperature-controlled point (TK)
D D 3-core Z 2-core E 1-core V 4-core S 6-core
S K The length of customers' special lead-out wire S Standard
length of lead-out wire
500 200 200 500 Standard length of lead-out wire
Note: The above examples of type are for the sensors which have 3
cores, the standard length of lead-out wire and the
controlled-point of temperature is 120° C
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