24小时自动定时开关 TB-35 Home产品介绍定时开关24小时自动定时开关 TB-35 24小时自动定时开关 TB-35 INTRODUCTION TB-35 24 Hours Automatic Time Switch CE APPROVAL 询价 Back 无现货, 预订请留言 产品叙述 FEATURES 15-minute-Interval, 24-Hour Dial with Built-in (Embedded) Time Set PinsThe embedded time0set pins permit switching on and off in 15 minute intervals (max.96 operations a day) for more precise control of loads. There are 96 pins built into the dial, thus eliminating the danger of misplacement and the need to store or re-order time-set pins. Direct Reading Clock Type with Minute Adjust Knob to Set Time Precisely to MinuteThe time can be set precisely to the minute by simply turning the minute adjust knob. This feature, combined with 15 minute interval operation settings, permits more precise load control. Handy ON/AUTO/OFF select switchAllows selection of "MANUAL ON" or "MANUAL OFF" as desired, irrespective of the program. Very convenient for use on a test run or continuous operation for a long period of time. Improved load capacityBy the adoption of the highly reliable contact mechanism, the incandescent lamp load has substantially been improved from 3A on the current product (TB33) to 10A to eliminate such cases of trouble as fusing of the contact, etc. Attractive designThe sense of high quality and precision is expressed with the simple yet very attractive design. Power supply indicator lampThe condition of power supply to the time switch cam be seen at a glance by means of the lamp. The thinner case strong steelOuter dimensions : 105.5(W) x 150.5(H) x 44(D)mm SPECIFICATIONS Model No. : TB-35 Movement type : AC type Rated Voltage : 110V AC / 220V AC / 240V AC Voltage Tolerance : 85-120V / 170-240V / 220-260V Frequency : 50/60Hz (Selectable) Power Consumption : 1.5W Time precision : Same as AC current frequency Manual ON/OFF : ON/AUTO/OFF switch Ambient Temperature : -10℃ ~ +50℃ Resistive Load : 250V AC 15A Lamp Load : 10A Inductive Load : 12A (cosφ=0.7 or more) Motor Load : 110V AC 750W, 220V AC 1500W Switch construction : SPST Minimum Setting Unite : 15 minutes units Minimum Setting Interval : 15 minutes No. of ON-OFF Operations : 96 operations Weight : 480g OPERATING CAUTIONS The precision and life of Time Switch are affected by the environmental conditions. Please do not use it in the following areas :- The ambient temperature is below -10 ℃ or over +50℃- The humidity is high- There is dust or gas- There is vibration or shock- There is exposure to direct sunlight Turn the knob in the direction (clockwise) indicated by the arrows. It cannot be turned in the opposite direction. When a heater is connected to the load circuit, a thermostat switch must be included. The Time Switch must be grounded when used in the conditions as follows:- The input power supply is 220V AC or more.- High humidity is expected in the place.