Китай SPST доставчик на биметален граничен термопревключвател

SPST-NO/NC Биметален термичен превключвател Приложенията включват електрически двигатели, нагревател, трансформатори, термични бобини, електроника, ОВК, и бяла техника. Китай Custom Limit Snap биметален термичен превключвател (250v 10a / 125в 16а) е температурно сензорно устройство, което е направено с оформен 1/2′′ или 3/4′′ биметален диск, който „захваща“ при предварително зададена температура. YAXUN KSD9700, ST-22, TB02 Series Bimetal Snap-Action Temperature Switches are based on a bimetal snap disc two-contact system with response sensitivity to a combination of temperature and current. The functions of these switches include thermal motor protection, temperature limiting, and thermal cut-off. The series features high power ratings and no vibrational noise, with availability in normally closed or normally open configurations. The KSD302/17AM/6ap/S06/S01 Series switches are sealed so they can be used in vacuum-impregnated applications with various varnishes and glues. The rated maximum currents are 6.3A (type T12) with maximum switching currents of 60A. A low tolerance of ±1K is possible with the T10 models. KSD302 Series Bimetal Snap-Action Temperature Switches are available in a wide range of packaging, mounting, and design options and can be wired in twin or triplet configurations.

Limit Snap Thermal Switch THERMOSTAT 37DEG C SPST-NC Senser

Биметална термопревключвателна сонда за защита от прегряване на двигателя

Дисков температурен превключвател за ръчно нулиране Bimetal Engineering 25a~60 Amp термичен превключвател

KSD301, KSD302, KSD303 Series Limit Snap Thermal Switch
Приложения
⑴ sterilizer,
⑵ dishwasher,
⑶ dryer,
⑷ microwave,
⑸ drinking fountains,
⑹ electric kettle,
⑺ office equipment,
⑻ coffee maker,
⑼ sandwich toaster,
⑽ car seat heaters, automobile antifreeze, електрическа печка, хладилник, климатик, laminator and other electric appliances.

Manual Reset Disc Temperature Switch Bimetal Thermal Switch installation dimensions

●KSD301, KSD302, KSD303 series Limit Snap Thermal Switch technical parameters
⑴ electrical parameters: 1) CQC, TUV, УЛ, CUL AC250V 50 ~60Hz 5A / 10А / 16А (резистивен товар)
2) UL AC125V 50Hz 16A (резистивен товар),
Temperature Performance
Нормално затворен, operating temperature：170±3℃ ；Нулиране на температурата: ON: 155±5.
⑵ operating temperature range: 0-230 ℃ (по желание), точност на температурата: ± 2 ± 3 ± 5 ± 10 ℃
⑶ reply and action temperature difference: 8 ~ 100 ℃ (по желание)
⑷ Connection: щепселни клеми 250 # (bend 0 ~ 90 ° optional); щепселни клеми 187 # (bend 0 ~ 90 ° optional thickness 0.5,0.8mm optional)
⑸ life: ≥ 100,000 пъти
⑹ electrical strength: AC 50Hz 1800V lasted 1min, без трептене, няма разбивка
⑺ contact resistance: ≤50mΩ
⑻ Insulation resistance: ≥100MΩ
⑼ Contact form: Normally closed type: повишаване на температурата, contacts open, the temperature drops, contact connected;
Normally open type: повишаване на температурата, contact connected, the temperature drops, the contact is open
⑽ shell protection grade: IP00
Инсталация: KSD301 Series Installation ordinary activities ring, ring install small round activities, installation of flat panel active ring, ordinary large aluminum cover with mounting holes, with mounting holes lengthened aluminum cover.

●KSD301, KSD302, KSD303 series Limit Snap Thermal Switch competitive advantage
⑴ stable performance
⑵ high precision
⑶ small size, леко тегло
⑷ high reliability, дълъг живот
⑸ dry worries small radio
⑹ no arc

●KSD301, KSD302, KSD303 series Limit Snap Thermal Switch Notice
⑴ grounding: The thermostat metal cover metal parts connected to the equipment grounding.
⑵ when using contact temperature installation should be charged with snapping the metal to cover up the installation of surface equipment, to ensure that the temperature effect, should be coated with thermal grease or other properties like heat transfer medium in surface temperature.
⑶ not install when the top cover surface collapsed, loose or deformed, so as not to affect performance.
⑷ not allow liquid to penetrate the internal temperature, not cause the shell cracks, not free to change the shape of the external terminals.
⑸ product in less than 5A current of the circuit used, should be selected cross-section of 0.5 5-1㎜2 copper wires; not more than 10A current in the circuit, chose the copper wires cross-section 0.75-1.5㎜2 .
⑹ product should be less than 90% относителна влажност, Температура на околната среда отдолу 40 ℃ вентилиран, чиста, суха, некорозивни газове, съхранявани в склада.
⑺ use can not bend the terminals, otherwise it will affect the reliability of the electrical connections.

KSD301 OPEN TEMP&НУЛИРАНЕ НА ТЕМП

КОД	ОТВОРЕНА ТЕМП	НУЛИРАНЕ НА ТЕМП	КОД	ОТВОРЕНА ТЕМП	НУЛИРАНЕ НА ТЕМП
45	45±5°C	≥33°C	140	140±5°C	100±15°C
50	50±5°C	≥35°C	145	145±5°C	100±15°C
55	55±5°C	42±6°C	150	150±5°C	105±15°C
60	60±5°C	45±8°C	155	155±5°C	110±15°C
65	65±5°C	48±10°C	160	160±5°C	115±15°C
70	70±5°C	50±12°C	165	165±5°C	120±15°C
75	75±5°C	53±14°C	170	170±3°C	155±5°C
80	80±5°C	55±15°C	175	175±5°C	130±15°C
85	85±5°C	60±15°C	180	180±5°C	135±15°C
90	90±5°C	65±15°C	185	185±5°C	140±15°C
95	95±5°C	70±15°C	190	190±5°C	145±15°C
100	100±5°C	70±15°C	195	195±5°C	150±15°C
105	105±5°C	75±15°C	200	200±5°C	155±15°C
110	110±5°C	75±15°C	205	205±5°C	160±15°C
115	115±5°C	80±15°C	210	210±5°C	165±15°C
120	120±5°C	85±15°C	215	215±5°C	170±15°C
125	125±5°C	85±15°C	220	220±5°C	175±15°C
130	130±5°C	90±15°C	225	225±5°C	180±15°C
135	135±5°C	95±15°C	230	230±5°C	185±15°C