Indicator and Pushbutton Switchs

Product Description

LD11 Series indicator

Character is tics

1) The series products take LED chips as luminaire with lower consumption of energy high brig-htness but lower temperature and longservice life To take XD5, 220V just one example, its power cons-umption 20.86 Watt, powerconsumption of indicator lights A type and Btype new ly developed by us is just 2.7 Watt for voltage dropped by ressistor and 0.59 Wattfor voltage-dropped by capacitor. It can save 145 KWH for voltage-dropped by resistor every year on the basis of 8000 working hours and 162 KWH for volrage-dropped by capacltor. Espe cially, indicator lights of voltage-dropped by capacitor not only save energy, but also improve power factor of supply lines. Long service life of uninter-rrupted working for 30000 hours is 5.6 times compared to incandescent lamp and neon glim lamp The users may reduce a lot of their maintenance costs.

2) Broad voltage of power supply: It can work normally within the extent of 20% of rated voltage.

3) It can bear vibration and impact and impact and work properly in the vibration of 10-2000Hz 1.5mm 10g sine frequ-ercy, which solves the prblem of breakeble turgster filament and high coat of repair and increasses seliagility and convenienec.

4) High performance of safety and convenient to use. A11c onductors are hidden in the case lt is convenient for users reducing maintenance costs and saving wiring time to press wires by grouped screws.

5) Small in sizes, Light in weight and good in performance. The products take top quality ABS with flame retardant sa material of cases, it makes products not only smaller sizes, net weight each is 22g-rs. But also improvement of mechancal strength and high temperaturer esistant. The products now are more applicable and secure, satisfing users requirements.

6) Model-making of the products are pheasant-looking and there are more varieties. Colors of the products are bright and soft. They, assembled one quipments, act as indication, decoration, illlumination etc.

7) Good interchangeability. They may be assembled in holes with a diameter 22 or 55mm. Design in a novelstgle meet not only requirements of equipments for export, but also of maintenance of the old equipments.