ksd9700 thermal protection, temperature protection household appliances

Brand OAK Model BW9700 thermostat switch ● BW9700 thermal protector Applications ⑴ ⑵ fluorescent ballasts professional temperature switch thermal protector motor temperature switch ⑶ ⑷ ⑸ motor temperature control switch transformer temperature protection ⑹ ⑺ plastic machine thermal switch can Rechargeable battery temperature relay ⑻ solenoid temperature limiter ⑼ household appliances sudden jump thermostat ⑽ PCB board relay ● BW9700 BW9700 thermal protection device works is a series of products with bimetal temperature sensing element of thermal protection, Electric normal operation, the bimetal in a free state, the contacts in the open / close state, when the temperature rises to operating temperature value, the bimetallic element to heat stress rapidly generated action, open / closed contact, off / connected to the circuit, and thus play a role in thermal protection. When getting down to the weight of a given temperature is contact automatically closed / open, return to normal working condition. ● BW9700 thermal protector Advantages ⑴ small size, easy to install ⑵ bimetal snap-action, fast response ⑶ life of up to 10,000 times more anti-vacuum impregnation process ⑷ ⑸ alternative SENSATA 17AM 7AM, South Korea and other foreign SEK ST-22 Products ● BW9700 thermal protection Technical parameters ⑴ contact form: normally open, normally closed contact ⑵ capacity (15A / 12VDC 12A / 24VDC 10A / 120VAC 8A / 250VAC) ⑶ normal contact resistance Insulation resistance ≤50mΩ ⑷ long ≥100mΩ Model (MM) Width (MM) High (MM) 20- 20- plastic steel 20 7.4 3.8 20 8.0 4.2 15 6.7 3.2 15- 15- steel plastic 15 7.2 3.8 ● BW9700 thermal protector reset operation table Code operating temperature reset Temperature Code operating temperature reset temperature 40 40 ± 5 ℃ ≥30 ℃ 105 105 ± 5 ℃ 70 ± 12 ℃ 45 45 ± 5 ℃ ≥30 ℃ 110 110 ± 5 ℃ 75 ± 12 ℃ 50 50 ± 5 ℃ ≥30 ℃ 115 115 ± 5 ℃ 80 ± 12 ℃ 55 55 ± 5 ℃ ≥30 ℃ 120 120 ± 5 ℃ 85 ± 12 ℃ 60 60 ± 5 ℃ 40 ± 10 ℃ 125 125 ± 5 ℃ 90 ± 12 ℃ 65 65 ± 5 ℃ 45 ± 10 ℃ 130 130 ± 5 ℃ 95 ± 12 ℃ 70 70 ± 5 ℃ 50 ± 10 ℃ 135 135 ± 5 ℃ 100 ± 12 ℃ 75 75 ± 5 ℃ 55 ± 10 ℃ 140 140 ± 5 ℃ 105 ± 12 ℃ 80 80 ± 5 ℃ 60 ± 10 ℃ 145 145 ± 5 ℃ 110 ± 12 ℃ 85 85 ± 5 ℃ 65 ± 10 ℃ 150 150 ± 5 ℃ 115 ± 12 ℃ 90 90 ± 5 ℃ 70 ± 10 ℃ 155 155 ± 5 ℃ 120 ± 12 ℃ 95 95 ± 5 ℃ 75 ± 10 ℃ 160 160 ± 5 ℃ 125 ± 12 ℃ 100 100 ± 5 ℃ 80 ± 10 ℃ special specifications can be formulated according to customer requirements BW9700 thermal protector Precautions ⑴ using contact temperature installation ●, the appliance should be charged with the product closely aligns the mounting surface. ⑵ installation can not put plastic or metal shell collapsed or deformed, so as not to affect performance. ⑶ metal products have added insulation jacket of the installation can not be removed without the external insulating sleeve or crushed, to avoid leakage, ensure safe use. ⑷ product is not greater than 5A current circuits in use, should be selected cross-section of copper conductor wire 0.4-0.75㎜2 connected thereto. ⑸ product should be less than 90% relative humidity, ambient temperature below 40 ℃ ventilated, clean, dry, non-corrosive gases place in storage.