ChanDow Electric (Shanghai) Co.,Ltd

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ChanDow Electric (Shanghai) Co.,Ltd

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ChanDow Electric (Shanghai)Co.,Ltd.was founded in 2013, it specializing in R&D,manufacturing,sales of over 100 series of products,such as transmission and distribution electrical appliances, intelligent electrical protection,electrical automation equipment ,complete set of mechanical equipment ,etc.It was applied in over 1000 projects in domestic and overseas markets,engaged in the fields : coal mine,machinery and equipment manufacturing,petrochemical,power plant,steel plant,etc.

Relying on innovation , ChanDow launches new products continuously , and always pays attention to products quality and reputation. Guided by the enterprise principles: quality first ,service first and advanced technology, ChanDow Electric always works on the power transmission & distribution control and the integration of power automation in long term, providing satisfactory services and excellent products ,earned the popular trust from customers.


Products:

Intermediate Relay
Intermediate Relay ChanDow Intermediate Relay is suitable for the battery or the rectification power and supplier’s power using for handling drawing the pump mo...
Staircase Switch
Staircase Switch ChanDow Staircase Switch is used for delayed switching off lights in the corridors, entrances, stairways, halls or for the delayed finish of fans (...
Delay ON Star/Delta
Delay ON Star/Delta Function Features :Time t1 (star) : time scale 0.1 s - 10min divided into 4 time ranges rough time setting by rotary switch. Time t2 (delay) : time...
Delay OFF Without Supply Voltage Relay
Delay OFF Without Supply Voltage Relay Back-up source for Delay OFF in case of voltage failure (emergency lighting, emergency respirator, or protection of el. controlled doors – in...
Asymmetric Cycler Time Relay
Asymmetric Cycler Time Relay It is used for regular room ventilation, cyclic dehumidification, light control, circulating pumps, noon signs, etc.Function Features:2 time functi...
Double Delay Time Relay
Double Delay Time Relay ChanDow Double Delay Time Relay is for gradual switching of heavy powers like heating and prevents current strokes in the main.It has protection an...
Multifunction Time Relay
Multifunction Time Relay ChanDow Multifunction time relay is a smart relay for easy adjustment of the control signals, with multi-time range, multi-functions and multi-volt...
Single Function Time Relay
Single Function Time Relay Suitable for applications where function and time requirements are known.Time switch, possible to be used for pump decay time after switching the h...
Three-Phase Voltage Relay
Three-Phase Voltage Relay Control for connection of moving equipment(site equipment,agricultural equipent,refrigerated trucks). Control for protection of persons and equipme...
Monitoring Voltage Relay
Monitoring Voltage Relay Control for connection of moving equipment(site equipment,agricultural equipment,refrigerated trucks).Control for protection of persons and equipme...
Current Monitoring Relay
Current Monitoring Relay ChanDow Current Monitoring Relay is a solid-state relay with SPDT silver cadmium oxide contact and quick-connect terminals. It features start-up in...
Water Level Controller
Water Level Controller ChanDow Water Level Controller is an automatic switching circuit that used to the controller an AC water pump. It is designed a simple water contro...
Memory & Latching Relay
Memory & Latching Relay Latching relay, controlled by buttons from several locations can replace three-way switches or cross bar switchs thanks to control by buttons(unlim...