How to troubleshoot DC high voltage generator?

1. When the power switch is turned on, the digital display on the control box is off. Please check the power connection and all fuses. If the fuse is damaged, replace it with the amperage marked on the side of the fuse holder.

2. If the power switch is turned on, the digital display is on, the high voltage indicator light (green) is off, and the high voltage 1 fault is displayed. The "return to zero" light is on. If there is no home position, turn the high-pressure output adjustment knob and the fine-adjustment knob counterclockwise back to the zero position until the “return to zero” light turns off.

2 Fault display The "other" light has two phenomena: 1. Ground protection, 2. Breakage protection a. The grounding wire may not be connected properly, or the ground wire may not be grounded reliably. Please connect a reliable ground, turn off the power, and restart.

b. It may be that the cables connecting the control box and the high voltage tower are not connected properly. After connecting the cables, turn off the power and restart. This fault may occur when the welding heads at both ends of the cable are soldered off. Please solder the soldering tips on both ends of the cable, turn off the power and restart.

C. It is possible to control the disconnection of a wire in the box. Please re-weld, turn off the power and restart.

3, all normal, but in the process did not rise to the rated output voltage protection 1 fault display "over-current" light a. The test product short circuit, or leakage current is too large.

b. The boost pressure is too fast when large capacitive loads occur. Turn off the power, restart, slow down the boost speed.

2 Fault The "overvoltage" light is on. The over-voltage protection setting knob is not at the maximum position. Please rotate clockwise to the maximum position, turn off the power and restart.

4. When the sample is short-circuited under high voltage, due to the large short-circuit current, it is possible to turn on all the fault indicator lights. This is normal, please re-start after troubleshooting the test sample.

5, after troubleshooting the test sample, the fault indicator light is still bright, plus no high pressure. The power switch is also a fault protection reset switch. Please turn off the power switch and restart it to boost the voltage.

6. If it is found that the voltmeter figures fluctuate greatly, please check whether the 7-pin shield net head and the center shield wire end of the two aviation plugs of the connection cable are disconnected. If it is disconnected, please weld it well.

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The coal carrier activated carbon has well-developed pore structure, good adsorption property, high mechanical strength, easy to repeat regeneration, low cost, and so on, it is used for purifying the poisonous gases, treating the waste gas, purifying the industrial and domestic water, and recovering the solvent.

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Spec.:

Model NO.
Moisture(%)
Strength(%)
Carbon tetrachloride(%)
Packing density(g/L)
Load content(%)
H2S(g/cc)
Grain diameter(mm)
TZK-3070
≤15
≥95
≥70
≤660
KOH 6.0-8.0
≥0.140
Φ3.0
TZK-4070
≤15
≥95
≥70
≤650
KOH 6.0-8.0
≥0.140
Φ4.0
TZK-6070
≤15
≥95
≥70
≤630
KOH 6.0-8.0
≥0.140
Φ6.0
TPK-4×8
≤15
≥95
≥60
≤580
KOH 5.0-7.0
≥0.140
3.6-3.8
TPN-4×8
≤15
≥95
≥60
≤580
KOH 5.0-7.0
≥0.140
3.6-3.8
TZI-4070
≤15
≥95
≥70
≤650
KI 2.0-6.0
≥0.140
Φ4.0
TZS-4060
≤15
≥95
≥60
530-560
S 10.0-12.0
-
Φ4.0
TPP-30×60
≤15
≥95
≥60
-
H3PO4 5.0-15.0
-
30×60 meshes

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