Ksd301 S.P.S.T 온도 스위치

The Ksd301 temperature switch is a temperature switch using a bimetal as a temperature sensing element. 기기가 정상적으로 작동할 때, the bimetal is in a free state and the contacts are in a closed / open state. When the temperature rises to the operating temperature value, the bimetallic element acts quickly due to the internal stress generated by the heat, opening / closing the contacts, and cutting / connecting the circuit, thereby providing thermal protection. 온도가 재설정 온도로 떨어지면, the contact will be closed / opened automatically and the normal working state will be restored. Widely used in household appliances motors and electrical appliances, such as washing machine motors, air-conditioning fan motors, 변압기, 안정기, 전기 난방 기기, 등.

● KSD301 series Temperature Switches technical parameters
⑴ 전기적 매개변수: 1) CQC, VDE, UL, CUL AC250V 50 ~ 60Hz 5A / 10ㅏ / 15ㅏ (저항 부하)
2) UL AC125V 50Hz 15A (저항 부하)
⑵ 작동 온도 범위: 0-300 ℃ (선택 과목), 온도 정확도: ± 2 ± 3 ± 5 ± 10 ℃
⑶ 회복 및 작용 온도차: 8 ~ 100 ℃ (선택 과목)
⑷ 연결: 플러그 터미널 250 # (만곡부 0 ~ 90 ° 선택사항); 플러그 터미널 187 # (만곡부 0 ~ 90 ° 선택적으로, 선택적인 간격 0.5,0.8mm)
⑸ 생활: ≥ 100,000 타임스
⑹ 전기적 강도: AC 50Hz 1800V 1분간 지속, 깜박임이 없습니다, 고장 없음
⑺ 접촉저항: ≤50mΩ
⑻ 절연저항: ≥100mΩ
⑼ 문의 양식:
일반적으로 닫혔습니다: 온도 상승, 연락처 공개, 온도가 떨어진다, 연락처가 연결됨;
상시 개방형: 온도 상승, 연락처가 연결됨, 온도가 떨어진다, 연락처 공개
⑽ 껍질 보호 등급: IP00
설치: KSD301 시리즈 설치 일반 활동 링, 링 설치 작은 라운드 활동, 평면 패널 활성 링 설치, 장착 구멍 있음 일반 대형 알루미늄 커버 장착 구멍 있음 긴 알루미늄 커버.

● KSD301 series Temperature Switches competitive advantage
⑴ 안정적인 성능
⑵ 높은 정밀도
⑶ 작은 크기, 가벼운 무게
⑷ 높은 신뢰성, 장수
⑸ 작은 라디오 건조 걱정
⑹ 호를 당기지 마십시오

KSD301 Temperature Switches dimension drawing

응용:
Widely used in: ⑴ KSD301 series Temperature Switches applications Sterilizer ,
⑵ dishwasher,
⑶ dryer,
⑷ microwave,
⑸ water dispenser,
⑹ electric kettle,
⑺ office equipment,
⑻ coffee maker,
⑼ sandwich toaster,
⑽ car seat heaters, automobile antifreeze, electric cooker, 냉장고, 에어컨, laminator and other electric appliances.
● KSD301 series thermostat Caution
⑴ grounding: The thermostat metal cover is connected to the equipment grounding metal parts.
⑵ when using a contact temperature installation should be closely aligns the charged surface of the metal lid of the appliance mounting surface to ensure that the temperature effect. should be coated with thermal grease or other similar performance thermal media in surface temperature.
⑶ installation can not cover the top surface collapsed, loose or deformed, so as not to affect the performance.
⑷ not allow the liquid to penetrate the internal temperature, not cause the shell cracks, not free to change the shape of the external terminals.
⑸ product is not greater than 5A current in the circuit, should be selected cross-section of 0.5 5-1㎜2 copper core wire connection; not more than 10A current in the circuit, should be selected cross-section of copper conductor wire connection 0.75-1.5㎜2 .
⑹ products should be less than 90% relative humidity, ambient temperature below 40 ℃ ventilated, clean, dry, non-corrosive gases stored in the warehouse.
⑺ use can not bend terminals, otherwise it will affect the reliability of the electrical connection.
● KSD301 series Temperature Switches dimension drawing