Beschreibung

• Product characteristics, application and working principle The company specializes in the manufacturing of assorted series of bimetallic thermal protectors, temperature controllers, temperature switches and RH low melting level alloy thermal fuses, products are assembled from a wide range of imported materials, complicated production equipment, whole detection means, the company has a strong technical drive and wealthy manufacturing trip as a robust backing for quality assurance Product features: bimetal chip, contact sensing, short action, sensitive, reliable, safe, constant operating temperature, lengthy service life, no arc phenomenon Application: Mainly used in motor motor water dispenser, electrical water bottle, disinfection cabinet, coffee shell, ironing, clothing dryer, air conditioner, water heater, electronic tile cooker, heater, detoxifying cabinet and motor vacuum cleaner and other electric home equipment Operating principle: As a dish-shaped bimetallic sheet is used as a temperature sensing component, the operating precept of the temperature controller is: when the temperature rises, the dish-shaped sheet will deform accordingly When the temperature reaches the worth of the dish-shaped sheet deforming, the dish-shaped sheet leap depends upon the mechanical transmission of alternative devices, in order that the contacts act soon to switch on or off the present Technical specifications: 1) Rated voltage: 250V/5A, 125V/15A, 250V/10A, 250V/16A 400V/20A, 400V/60A 2) Operation temperature accuracy: ±3, ±5 3) Operating temperature range: 0℃-300℃ (other specifications can be specially designed in keeping with needs) 4) Contact life: greater than 50,000 instances (number of actions) 5) Contact resistance: less than 100m (can be desperate according to the design needs) 6) Electrical strength: AC50Hz, 2000V/min no breakdown and arc pulling phenomenon 7) Insulation impedance: greater than 100 m (DC500V euro meter) 8) Contact state: often closed (normally open) at room temperature, touch open (closed) when the temperature reaches the preset level 9) Heat resistance: working temperature +35℃

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