::: DC Contactor Relay(CTT200, CTT400) :::

       
       
       
 
 

Spec

CTT200

CTT400

Coil Data

Rated voltage

6 - 110VDC

6 - 110VDC

Pick-up voltage

75%max(Nominal voltage)

75%max(Nominal voltage)

Drop out voltage power to set

10%min(Nominal voltage)

10%min(Nominal voltage)

Coil power consumption

10 to 15(Watts)

13 to 25(Watts)

Contact data

Max.current(A)

200A

400A

Max.contact voltage

(with blowouts type)

250VDC

250VDC

Max.contact current

300A at 96VDC

600A at 96VDC

Contact cloes time

(at nominal voltage)

30ms

40ms

Ambient temperature

-40 ~ 60℃

-40 ~ 60℃

Aux. switch

5A at under 24VDC

5A at under 24VDC

 
- Opening/Closing is available by blowing out up to 250VDC with adoption of permanent magnet.
- Attachment/detachment is easy and it has feasible structure for using and installation.
- It creates refined and high class image with outstanding design.
- 5A 24VDC (1a1b) is applied for auxiliary contact.
 
* Applications
Power-supply, an electric-car, a wireless remote communication equipment, a satellite station, a rectifier
Welding machine, a railway work, an unmanned transport vehicle, power transformer system. ect.