PTC 17AM 150C Degree AC 250V Resettable Automatic Motor Overload
Thermal Protector With Lead For Home Appliances
Product Use:
17AM series of thermal protector is a product with dual-sensing
characteristics for temperature and current .The product has an
advanced structure,small size,sensitive movement,large contact
capacity and long life,and is widely used for overheating and
over-current protection of horsepower motors,electric heating
appliances,ballasts of fluorescent lamps,transformers,automotive
motors,integrated circuits and general electrical equipmrnt.
Explanation of Technical Terms
Tf-Rated functioning temperature | The temperature at which a Thermal Cutoff changes its state of
conductivity to open circuit detection current. The tolerance
according to IEC60691 is from +0 to -10 ̊C.(With Japan Electrical
Appliance and Material Law, on the other hand, they must function
in the tolerance range of ±7 ̊C.).
|
Fusing(Cut)-off temperature | The Fusing-off temperature indicates value measured in silicon oil
with a temperature increased by 0.5-1 ̊C per minute and a detective
current 10mA or less. |
| The maximum temperature at which a thermal Cutoff will not cause a
change in state of conductivity to open circuit while conducting
rated current for 168 hours. This rating is required by safety
standards based on IEC60691. |
Tm-Maximum temperature limit | The maximum temperature at which a Thermal Cutoff can be maintained
for 10 minutes without reclosing. This rating is required by safety
standards based on IEC60691. |
| The allowable maximum current which a Thermal Cutoff is able to
carry. |
| The allowable maximum voltage which a Thermal Cutoff is able to
applied. |
1. Rating Voltage: 250 V
2. Color : Any color is ok
3. custom-design
4. High quality and competitive price
5. The open temperature tolerance is ±5 °C,
6. Maximum Contact Rating: 10A 15A/ 250 120VA,
7. The open temperature of YJ001 ranges from 72 °C to 260 °C
8. Lead wire:YJ001 # black; custom-designed calble is also avaiable
Special Note .
1.Our shell sliver thickness is 2 time the normal.
2.The movable electrode is silver alloy,and the common electrode is
a silver-plated copper.
3.Lead A and lead B silver plated layer thickness is twice the
normal.
4.Epoxy is imported from the USA.
5.Quality control center is the word's most advanced detection
method.
Why you should be using 17AMH Thermal Protectors in your product:
*Miniature size ,easy to install
*Individually temperature calibrated and checked.
*Positive make and break with imported snap action bimetal disc.
*Repeatable temperature performance over life
*Gasket steel case suitable for many impregnation processes.
*Both current and temperature sensitivity for maximum design
flexibility.
*Wide selection of leads and imported Mylar insulating sleeves.
*Same side or opposite side terminals.
*Strict RoHS environmental standar implemented for each component.
*Cadmium free silver-nickel alloy contacts
*Wide selection of trip off temperatures
*Internal resistance as low as below 50 milliohm
*High temperature resistant lead wire customizable as per customer
requirements
Specifications:
*Contact Life:AC120V 30A, AC240V 17A≥6,000 cycles; AC120V 5A≥10,000
cycles.
*Trip off Temperatures:55-180℃
*Temperature tolerance:±5℃
*Reset Temperature:10-45℃ below the trip off temperatures
*Approvals: RoHS, UL, CUL ,VDE
RYUL series technical parameters.
UL RY** series technical parameter list |
| Rated functioning temp(Tf ) | | | | | | |
|
| | | | | 10/15A under 120V ac 10/15A under 250V ac | | |
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