cap torch height controller for plasma cutting

1. Newest cap THC in 2012 2. Support DC 24V motor 3. stand alone THC This is the new cap THC we designed in 2012 for plasma cutting application, specially add pierce height control to solve the problem of cap THC has no IHS function. Support AC/DC powersupply,With remote control of Auto Height,Support Pierce height control,Support None HF plasma below 100A, like Powermax series, or Cutmaster of TD plasmas...etc.Just give us a manual of your product.......we will make one-stop solution for you. 

Power supply

CHC-300B: AC&DC24V, ±30%

Output current

DC12V~DC24V ( THC’s powersupply depends on the DC motor, i.e. if motor is 12V, the powersupply should be AC/DC 15V.)

Work temperature      THC-10--60°C,

HF cable: -10--200°C,

Sensor parts:10--350°C.

Accuracy: ±0.1mm (matters with lifter design),

Auto height range: from cutting material surface 1mm — 20mm.

HF-cable:200mm---1300mm.

Compare to old CHC-200D, NEW THC has new features as follow,

1,         Increased more indicators to shows different states of THC.

2,         Output of collision-alarm, which is optical isolation output from THC, can be sent to CNC’s Alarm input to freeze machine’s move. This signal is effective on both manual/auto mode. The max output is 200mA, capable to drive most relays.

3,         Anti-collision function. On manual/auto mode, when metal or low-conductive item like hand touches sensor ring, THC would send out collision signal and lift torch up until no collision exist.

4,        When HF cable is disconnected or weakly connected, it would be indicated on the disconnection indicator. So after installation of HF cable, just shake the HF cable, the connection will be showed by the indicator.

5,         Sensitive and Accuracy is increased 100%.

6,         CHC300 uses programmable logic design, which is adjustable according to customer’s request. It can be controlled by High/Low Level, and limit/auto signal can be normally open or closed, without any change on circuit, and still with high reliability on anti-interference .

    

cap torch height controller for plasma cutting