Over Heat Motor Thermal Protector For Battery , Bimetal Snap–Action Disc

Description

17AM-D is a thermally operated snap-action device which delivers the over heat protection with advanced structure, high contact capacity and long cycle life. The operating principle of the 17AM-D is both simple and effective. At the heart of the proctor is a bimetal snap–action disc. When the temperature of this disc reaches its pre-calibrated temperature it snaps open, resulting in an open circuit. This temperature is reached during a fault condition, caused by either an increase in ambient temperature, an increase in current flowing through the discs, or a combination of both. After the 17AM-D breaks the circuit, the system cools and the 17AM-D automatically resets, allowing power to be restored to the circuit.

Specifications

Applications:

• Lightings
• Battery packs and battery charger output
• Shaded pole motors
• Fluorescent lighting ballasts
• Washers and dryers
• Dishwashers
• Transformers
• Automotive accessory motors
• PC boards
• ………and more.

Competitive Advantage

More than 20  Years in thermostat industry

JIANGSU CHANGSHENG ELECTRIC APPLIANCE CO.,LTD, specializes thermostat/thermal protector/thermal fuse, thermal switch, thermal cutouts, thermal cutoff which are used in motors, transfers, lighting, garden toolings, vacuum cleaners, ballast, PCB, etc.

Famous customers

Welling motor, broad-ocean motor, Kaibang motor, Midea, Hitachi, Panasonic, Gree, Nidec, Sharp, Emerson, W.E.T, PEPI, Hanning, copreci, IGB etc.

Owning Invention and Utility Patents
We are a member of the National Technical Committee on thermal protector of Standardization Administration of China and take part in setting up and upgrading the national standards of protector, which is equivalent to the IEC standards in the domestic protector market. Plus, we have six invention patents for our technologies of  thermal cutoff.

33 Million Units output per month

17AM-D 5.5 Million, 18AM 2.5 million, BR series 3 million;  BR-A2D 15 million; BR-B6D 2 million

Safety certifications

UL, CQC, CK, TUV, VDE.

Quality Management system

ISO9001, IATF16949, ISO14001

Contact Us
A one-year warranty is also offered for your peace of mind. To learn more about what we can do for you, contact us today.