Products

Sparktester AST L / AST H / DST - Solutions

Spark Testers in Operation

Sparktesters Solutions

Thousands of ZUMBACH Spark Testers have been detecting blank spots and faults in processes like:

Jacketing Lines

Insulating Lines

Rewind / Confection Lines

Electrode Units

Control and Display

Several operating units may be connected to the various electrodes for display of the test voltage, number of faults, alarms, etc. All spark testing systems can be interfaced directly or via existing data port to a central processor, PLC or to a USYS processor and, therefore, can be controlled remotely. AST-HF and DST electrode units can also be controlled directly through PROFIBUS DP or serial RS connections. An additional control unit (RI) offers this option for the AST L Spark Tester as well.

Model

AST L 150/200

Alternate current
50/60 Hz
Test Voltage [kV]: 40
Max Diameter:
150/200 mm
(5.9/ 7.9 in.)

AST L 130

Alternate current
50/60 Hz
Test Voltage [kV]: 15, 25
Max Diameter:
130 mm
(5,1 in.)

AST L 90

Alternate current
50/60 Hz
Test Voltage [kV]: 15, 25
Max Diameter:
90 mm
(3.5 in.)

AST L 50

Alternate current
50/60 Hz
Test Voltage [kV]: 15, 25
Max Diameter:
50 mm
(1.9 in.)

DST 28A

Neg. direct current
Test Voltage [kV]: 28
Max Diameter:
30 mm
(1.2 in.)

AST H 15A

Alternate current
3 KHz
Test Voltage [kV]: 15
Max Diameter:
30 mm
(1.2 in.)