Temperature Controlled Thermal Overload Protector Switch Micro Thermostat

Temperature Controlled KSD9700 Bimetal Thermal Protector for Rechargeable Battery

Quick Detail:

Description:

KSD9700 type bimetal thermal protector is using a special shape of double metal piece without auxiliary mechanism. The status of metal piece has the fast change is only depended on the self temperature sensing of the metal piece and the current thermal reaction. It makes the contact realize the cut off the power automatically and get through the power. The over heating protection and overload protection will be raised. KSD9700 type thermal protector can be applied for transformers; battery; lighting electrics; cleaning machine; water pump; electric tools; electric heating pad; and the household appliances.

Work Principle:
KSD9700 typebimetal thermal protector is using the double metal piece as e temperature sensing element. When the electrics work normally, the double piece is at the free status, the contact is at close/break off position. When the temperature rises to the action temperature, the double metal piece acts fast by the inside force caused by heating, open/close the contact, cut off/get through the power, the temperature protection function is raised. When the temperature lows to the reset temperature, the contact closes/breaks off automatically and recovery to normal work status.

Specifications:

1. Dimensional Outline

2. Structural Drawing

Plastic Case Type	Metal Case Type
1. Lead wire 2. Epoxy Resin 3. Stationary Contact Plate 4. Movable Contact 5. Movable Spring Plate 6. Bimetallic Strip 7. Plastic Case 8. Insulation Block 9. Baseplate	1. Lead 2.Epoxy Resin 3. Stationary Contact Plate 4. Movable Contact 5. Movable Spring Plate 6. Bimetallic Strip 7. Metal Case 8. Insulation Block 9. Baseplate 10. Insulating Tube

3. Action Temperature Table

Applications:

1. Shaded Pole Motor
2. Permanent split capacitor motor
3. Fluorescent lighting ballasts
4. HID ballasts
5. Transformer
6. Recessed lighting fixtures
7. Battery packs
8. Vacuum cleaners
9. Automotive accessory motors, solenoids, PC boards

Competitive Advantages:

1. Clubs-shape contact, jointing better with spot welding
2. Small size and expedient installation

3. Positive make and break with snap-action disc

4. Various resistances of bimetal available
5. High sensitivity

6. Low contact resistance
7. Repeatable temperature performance over life
8. ROHS compliant
9. Wide application

10. Gasketed case suitable for most impregnation processes

11. There are two types of normally closed and normally open can meet customers' different requirements

12. The length and specifications of lead wire can be customized

Tag:
Overload Protector, Motor Protector, Temperature Switch, Thermal Cutout Switch, Temperature Protection Switch

Dongguan Yusheng Electronics Co., Ltd.

Dongguan Yusheng Electronics Co., Ltd. is located in Dongguan, Guangdong, China. We are specialized in snap disc thermal switches, bimetal thermal protectors, electric motor thermal switched, miniature thermal switched, EMI EMC filters, NTC temperatture sensors and all kinds of fuses. Our products are widely used in household appliances, motors, lighting appliances, heating appliancese, transformers, electric tools, power supplies, automotive equipment, communications devices, medical devcices, toys and etc.

All of our products are CE certified and ROHS compliant. Our products have got CQC, UL, VDE, TUV, KC , CB certifications and passed ISO9001:2000, ISO / TS16949 and ISO 14000 certification of quality system. And all of products will be tested 100% before shipment. Product advantages: miniature sieze, easy mounting, high precision, fast reaction, long life cycle, rapid heat transmission, no breakdown, no flashover, and wide application.

Quality is life, service is the soul. Safe and reliable is our eternal pursuit.