茌平星火电器厂
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时间继电器

时间继电器作为辅助元件用于各种保护及自动装置中,使被控元件达到所需要的延时,在保护装置中用以实现主保护与后备保护的选择性配合。

电子式时间继电器是电动式时间继电器替代产品。本产品采用规模集成电路,发光二极管指示,数字按键开关预置时间,具有工作稳定可靠、延时精度高、功耗低、外形美观、安装方便等特点。可被广泛应用于交流50Hz,电压至380V以下的电气自动控制线路中作延时元件之用。

JS系列电子式时间继电器具有延时精度高,延时范围宽,寿命长,功耗低,触点容量大,延时调整方便直观等特点。可广泛应用于交流50Hz,电压至380V程序控制系统以及各种生产工艺过程的自动控制电路,作为延时元件,按所预置时间接通或分断电路。

数显时间继电器

Time relay

The time relay is used in various protections and the automatic device as assisting the component, and the delay-Doppler mapping of what makes by controls the component to be achieved to need, in order to realize that owner protects and reserves the selectivity cooperation of protection in the protector.

The electronics type time relay is the motor-driven type time relay replacement product. This product adopts the scope integrated circuit, and the numeral key switch is placed time the light emitting diode instruction in advance, that possessing works stablizies is reliable and delay-Doppler mapping the precision is high and the work loss is hanged down and the appearance beautifully and the installation convenience etc the characteristics. Usefulness of the component delay-Doppler mapping of can in exchanges the electric automatic control to 380V of 50Hz,'s voltage being done in the circuit by the extensive use.

The precision height delay-Doppler mapping that the JS's series electronics type time relay possessing, delay-Doppler mapping the scope width, life span is long, and the work loss is hanged down, and the contact capacity is greatly, delay-Doppler mapping directly perceived class of characteristic
adjustment convenience. But 50Hz,'s voltage of extensive use in exchanges is to the automatic circuit of 380V pre-programmed automatic control system as well as various production technology courses, as delay-Doppler mapping the component, according to places that time is put through in advance or minute stops providing electricity on the road.

技术参数:
电源和电压:额定工作电压85%—110%
           交流24~380V 50HZ。 直流 24V
延时控制精度:0.05秒
触头容量:AC220V 3A
功 耗:<4.5W
使用环境:-10-50度
显示器件:LED
重 量:0.5kg
触头寿命:≥100000次
The technology parameter:
Power supply and voltage: specified work voltage 85% - 110%
         Exchange 24 - 380V 50HZ. Direct current 24V
Delay-Doppler mapping controls the precision: 0.05 second
A capacity is touched: AC220V 3A
The work loss: < 4.5W
The use environment: 10-50's degree
Shows the parts: LED
Weight: 0.5kg
Touching a life span: 100000 times
山东省茌平县星火电器厂
 
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