6APE/3MPE+PTC is a self hold protector that was develop upon our customers demands. It can provide higher level safety protection.
Special Features
Self holding and time-delay protection
Providing higher safety protection
Applicable to protect abnormal operation of motor
Casing seal to prevent substances such as insulation varnish from immersing
Application
Dust Collector
Pulverizer
Mixer
Grass Cutter
Electric Tools
Snow Cleaner
Washing Machine
Appliances
Heating Elements
Electric Specifications
45A/12VDC
20A/24VDC
18A/250VAC
28A/125VAC
Temperature Range And Tolerance
Operating Temperature:50~180 degree centigrade
Operating Temperature Tolerance:±5 degree centigradeï¼?±7 degree centigrade
Working Principle
6APE Thermal protector is connected to PTC in parallel, then connecting to Application in series. PTC doesnt generate high temperature when the application running normally.
When the application works abnormally. which causes the ambient temperature to exceed the prescribed value, the protector will be open. Then, the current assigned to the application will be too low to start it, Meanwhile, the heat generated by PTC will remain the protector open until the power is unplugged.
After the power is unplugged, the ambient temperature will decrease and then, the protector will close again.
8AME Series are both temperature and current sensitive.they can protect the applications like motor or transformer from over heating or loading.
Special Feature
Large electrical capacity,Long life&high reliability;
Accurate tripping off time, prevent motor temperature from being too high;
Both current and temperature sensing.
Design Principles
Temperature protection:
When ambient temperature exceeds the specified value, the inside bimetal of 8AME series will trip off to cut the circuit. when the temperature lowers down, the bimetal will reset and the circuit is connected again.
Current Protection:
Auxiliary heater works together with bimetal, which can control the trip off time precisely. when the current exceeds the prescribed value, 8AME will cut the circuit immediately.
Electric Specifications:
125V AC/250V AC:5~90A
12V DC/24V DC:5~90A
Trip off current range:5~90a
Trip off time under R/T25 degree centigrade
4-10 seconds ( or customized)
Temperature Range and Tolerance
Operating temperature: A specification for each 5 degree centigrade
Operating temperature tolerance:±5 degree centigradeï¼?±8 degree centigrade
HTW-FT03 series Smart Wifi fan coil thermostat is widely used in these environment like Homes, Residential buildings, Schools, Hotels, Hospitals, Offices and etc. to main an ideal room temperature purpose.
>> Feature
1.17 Mainstreaming Languages synchronize in APP(English, Spanish, Russian, Hungarian,Turkey, Hebrew, German, Italian, Japanese, French,Poland, simplified Chinese, traditional Chinese, Holland, Portuguese, Vietnamese, Arabic, Korean)
2. Snap-In Easy Installation
3. Fit for EU & Standard Junction Electric Box
4. Easily Work with Amazon alexa, Google Assistant, IFTTT.
HTW-FT03 series Smart Wifi fan coil thermostat is widely used in these environment like Homes, Residential buildings, Schools, Hotels, Hospitals, Offices and etc. to main an ideal room temperature purpose.
>> Feature
1.17 Mainstreaming Languages synchronize in APP(English, Spanish, Russian, Hungarian,Turkey, Hebrew, German, Italian, Japanese, French,Poland, simplified Chinese, traditional Chinese, Holland, Portuguese, Vietnamese, Arabic, Korean)
2. Snap-In Easy Installation
3. Fit for EU & Standard Junction Electric Box
4. Easily Work with Amazon alexa, Google Assistant, IFTTT.
Hotowell T6861 Thermostat, Horizontal/ Vertical
Back Light: Blue or Green
2 Pipe or 4 Pipe
Ventilation mode
Manual or automatic 3-speed fan control
Water valve control
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Technical characteristics:
Safe load indicator JL-3000 uses industrial grade 5.7 inch LCD screen;
Full patch design, waterproof, dust-proof, anti-vibration, small size and easy to disassemble;
The casing is made of high-pressure cast aluminum material, beautiful, and the protection level is strong;
Large-scale digital, analog CMOS integrated circuits, low power consumption; strong anti-interference ability, high reliability;
The system has automatic fault detection function, which can automatically determine the fault location;
The host adopts the touch button, long service life and high reliability;
The system uses the latest modular integrated chip. Software can adjust the gain, the hardware without potentiometer, to solve the drift problem caused by the temperature change of the potentiometer, thus ensuring the stability of the dataï¼?
With password setting to prevent parameter wrong settingï¼?
With sound and light alarm functionï¼?
Automatic compensation for sensors, 'temperature drift' and 'null drift'ï¼?
With black box function, convenient to inquire any time.
Mold temperature control machine is widely used in various industries such as plastic molding, light guide plate die casting, rubber tires, rollers, chemical reaction kettle, bonding, banburying, etc.The heating power is from 6KW to 90KW, and the temperature control range is 25°C to 280 C.
Safety protection system including reverse phase, phase-lack,, protection of power supply, water lack protection, abnormal temperature control protection(detect whether the pipeline is blocked),pumping overload protection, overheating protection, locking the upper limit of temperature control, abnormal temperature sensing element protection, temperature sensing element shutoff protection, emergency stop device ,abnormal alarm buzzer.
SUMMARY
SNV308.1 series overhead type Fault Indicator system is based on the Sensor that through CT get the (6KV-50KV) lineâ??s current signal, through smart computer chip(IC) by program calculating, Analysis ,judge the short circuit or ground fault. When Sensor detect the fault happen, then the Fault indicator warn the manager through turn red flag, and shine 3 color ultra-led. It is good for power managing user to find the fault happen reason and place, then fast solve the problem and make the power restore.
*SNV308.1 Fault Indicator with the aid of the remote control PDA(SNV306.1), User can read, reset the indicatorâ??s setting parameter, and can read the online real time current etc
*SNV308.1 Fault Indicator with the aid of the professional control terminal equipment(SNV309.1) and Web server, it can achieve to remote read and manage the Fault indicator state on times.
There are two channels for reading and managing the remote fault indicators. One is through GSM mobile phone SMS command control. Second is user computer software control. Power managing user, can get the fault indicator information on times
Specifications:
Temperature Range:-10-50(14 ~ 122)
Humidity Range: 20%-99%
Temperature Accuracy:1 at 0~40,2 at other range
Humidity Accuracy:5% 40%~80% at 25,8% at other range
Resolution: Temperature 1, Humidity 1%RH
Unit Size: 93.5114.522mm
N.W.:137g
Power supply: 1*1.5V(AAA) battery
Features:
1. Large LCD, display temperature, humidity, weather situation, moon phase, time, date and week at same time. Calendar is from Jan. 1 2003 to Dec. 31 2052.
2. LED backlight function, more convenient to use the product at night.
3. Weather forecast function, predict the weather based on real-time temperature and humidity changes.
4. Alarm, Snooze, Hourly chime function
5. 12hr/24hr time mode adjust function
6. Temperature / switch function, can choose display Celsius or Fahrenheit to meet different people's habits.
7. MAX/MIN temperature & humidity memory function
8. Have bracket and the hanging hole behind the product, can be placed standing or hanging
9. Low power consumption, high precision and high stability
The coolant temperature sensor consists of a negative temperature coefficient thermistor that is very sensitive to temperature changes.When the engine coolant temperature gradually increased,Thermistor resistance will gradually decline,On the contrary increases,When the engine coolant temperature changes,The output voltage of the sensor also changes accordingly.
Engine coolant temperature sensor elongated head contact with the cooling liquid,The temperature of the coolant is detected by the change of the resistance value,And this signal is sent to the ECU,Used to detect the engine coolant temperature.The ECU corrects the fuel injection time and the ignition time after receiving the temperature signal.
The normal use of the coolant temperature sensor is -30 ° C to 120 ° C,The corresponding output voltage is 0.3V ~ 4.7V.When the ECU detects an output voltage signal beyond this range,You can determine the sensor circuit failure.
Car intake air temperature sensor (IATS)
Automotive coolant temperature sensor (CTS)
automobile exhaust gas temperature sensor (Ex-haust Air Temperature Sensor, EATS)
car was NTC thermistor / temperature sensor
Car temperature sensor,Respectively, water temperature sensor,Exhaust | intake air temperature sensor,These types of sensors are thermistors with the same characteristics,The temperature coefficient is negative temperature coefficient.The water temperature sensor is mounted on the engine cooling water passage,Its role is to detect the engine cooling water temperature,The water temperature sensor housing is fully enclosed,Use the change of resistance value to detect water temperature.The signal temperature value generated by the water temperature sensor is input to the ECU,ECU according to the cooling water temperature ignition control,Correction fuel injection amount to real-time control of the engine,To ensure the normal operation of the engine under different conditions.
Intake | outlet temperature sensors are installed,Within the housing of the air cleaner box or regulator,The air flow meter or an intake manifold,Used to detect the temperature of the engine inhaled air.As the intake air temperature changes will affect the air density,The hotline, hot film cooling strength and the degree of atomization of the mixture have an impact,Intake air temperature sensor,Provide a signal to correct this effect.
The coolant temperature sensor consists of a negative temperature coefficient thermistor that is very sensitive to temperature changes.When the engine coolant temperature gradually increased,Thermistor resistance will gradually decline,On the contrary increases,When the engine coolant temperature changes,The output voltage of the sensor also changes accordingly.
Engine coolant temperature sensor elongated head contact with the cooling liquid,The temperature of the coolant is detected by the change of the resistance value,And this signal is sent to the ECU,Used to detect the engine coolant temperature.The ECU corrects the fuel injection time and the ignition time after receiving the temperature signal.
The normal use of the coolant temperature sensor is -30 ° C to 120 ° C,The corresponding output voltage is 0.3V ~ 4.7V.When the ECU detects an output voltage signal beyond this range,You can determine the sensor circuit failure.
Car intake air temperature sensor (IATS)
Automotive coolant temperature sensor (CTS)
automobile exhaust gas temperature sensor (Ex-haust Air Temperature Sensor, EATS)
car was NTC thermistor / temperature sensor
Car temperature sensor,Respectively, water temperature sensor,Exhaust | intake air temperature sensor,These types of sensors are thermistors with the same characteristics,The temperature coefficient is negative temperature coefficient.The water temperature sensor is mounted on the engine cooling water passage,Its role is to detect the engine cooling water temperature,The water temperature sensor housing is fully enclosed,Use the change of resistance value to detect water temperature.The signal temperature value generated by the water temperature sensor is input to the ECU,ECU according to the cooling water temperature ignition control,Correction fuel injection amount to real-time control of the engine,To ensure the normal operation of the engine under different conditions.
Intake | outlet temperature sensors are installed,Within the housing of the air cleaner box or regulator,The air flow meter or an intake manifold,Used to detect the temperature of the engine inhaled air.As the intake air temperature changes will affect the air density,The hotline, hot film cooling strength and the degree of atomization of the mixture have an impact,Intake air temperature sensor,Provide a signal to correct this effect.
Car intake air temperature sensor (IATS)
Automotive coolant temperature sensor (CTS)
automobile exhaust gas temperature sensor (Ex-haust Air Temperature Sensor, EATS)
car was NTC thermistor / temperature sensor
Car temperature sensor,Respectively, water temperature sensor,Exhaust | intake air temperature sensor,These types of sensors are thermistors with the same characteristics,The temperature coefficient is negative temperature coefficient.The water temperature sensor is mounted on the engine cooling water passage,Its role is to detect the engine cooling water temperature,The water temperature sensor housing is fully enclosed,Use the change of resistance value to detect water temperature.The signal temperature value generated by the water temperature sensor is input to the ECU,ECU according to the cooling water temperature ignition control,Correction fuel injection amount to real-time control of the engine,To ensure the normal operation of the engine under different conditions.
Intake | outlet temperature sensors are installed,Within the housing of the air cleaner box or regulator,The air flow meter or an intake manifold,Used to detect the temperature of the engine inhaled air.As the intake air temperature changes will affect the air density,The hotline, hot film cooling strength and the degree of atomization of the mixture have an impact,Intake air temperature sensor,Provide a signal to correct this effect.
Smd type and negative temperature co-efficient(n.T.C.) thermistors. Generally practice in engineering and electronics industry field, as well as apply in biochemical, technology, automobile and medical system. We can do oem and odm or customize for any type of custimer and recommand the suitable products for them.
1. Real-time monitoring of grain temperature to prevent spoilage
2. 1-wire digital temperature sensors
3. Unique temperature/level (EST120) monitoring cable
4. 98.5ft (30m) maximum cable length
5. Customizable number and location of temperature sensors
6. Simplified and lower installation costs using digital technology, wired or wireless
7. Operator interface with remote monitoring PC-software
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