Hooha High Frequency Cable Spark Tester for Extruder Production Line
Production Description
Hooha DC Spark Tester
HOOHA DC Spark Tester is a useful tool for detection of surface damage as well as for spark test for wire and cable with a diameter below 10mm. The DC high voltage tester recommended internationally is characterized by advanced design, new construction, steady voltage output, high sensitivity, adaptability, easy operation, versatile mounting, safety and reliability. It may be used for on-line testing in combination with a pair twister or an extruder as well as for intermediate testing and testing for finished products.
The ST-15D compact integrated tester of which the probe ,console display and support make one block, features compact size and easy mounting. It is used mainly for on-line testing in an extruding line with non-centralized control and in combination with a pair twister.
Technical Parameter
| Type |
HH-15A |
HH-25A |
HH-25AT |
| Voltage output |
1.0-15kV |
2.0-15kV |
2.0-15kV |
| Voltage indication error |
<5% |
<5% |
<5% |
| Detection sensitivity |
<600μA |
<600μA |
<600μA |
| Stability |
Complying with the requirements of GB3048.9-1994 and JB/T 4728.10 |
| Dectection resolution |
0.05s |
0.05s |
0.05s |
| Transient breakdown current |
100mA |
50mA |
50mA |
| Steady short-circuit current |
<20mA |
<20mA |
<20mA |
| Detction Speed, Max |
300m/min |
350m/min |
350m/min |
| Overall diameter of tested wire or cable, max |
≤30mm |
≤55mm |
≤100mm |
Operational conditions
line voltage: AC220V±15%
Power frequency: 50±2Hz
Power input: 50VA
Ambient temperatures: -10~45ºC
Relative humidity<85% (without condensed water)
Breakdown signal
Mode of operation:Continuous
Auto mode:Audio/visual alarm and breakdown counting
Manual mode:Audio/visual alarm, breakdown counting
and control signal output
Safety interlock
In order to ensure safety for operators, the probe is
provided with an interlock switch and a discharge rod.
When the front hood is opened, the high voltage is cut off first, then the discharge rod touches the electrode section to discharge the remaining electricity.
Power cable production line:
Related Products:
Produce process:
After Service:
1).Delivery dates: 45 days
2).Payment: TT or L/C
3).Packing: Wood packing and PE plastic packing ensure the goods safety on the transportation.
4). Install and training service: 2 professional engineers who has over 5 years overseas install and cable manufacture training experience.
5) after service phone number online
Contact Information:
Add: 3 rd Floor, Building D, No.38 Houhu Road, Humen Town, Dongguan City, Guangdong Province,China
If the machine is not suitable for your wire spec., please contact me.
Why Choose Us?
- We are the cable equipment manufacturer
- Professional engineer,long term to research and development for to cable equipment .
- High frequency capacity manufacturer machine is provide .Guarantee the machine all weather running .
- Our machine use the international qualified brand,like Siemens ,Omron,NSK,LG etc.
- Install and training service. Guarantee overseas install and cable manufacture training experience.
- Technical support and spare parts service.
- Every product with be with tailor-made sketch and drawing.
- Products can be engineered according to different configuration and plastic materials.
Professional and Strong Manufacture and Sales Team:
| HOOHA R&D TEAM |
| Name |
Position |
working experience |
Main research |
successful project |
| zanyang Xie |
General engineer |
10 years |
Drawing and designer |
power cable machine |
| xiaohua Hu |
Vice general engineer |
8 years |
Designer |
cate5 cable machine |
| jingxin Liu |
cable technology engineer |
15 years |
cable making designer |
teflon cable machine |
| weihua Li |
electrical engineer |
7 years |
electrical research |
over seas machine install |
| kangyou Wu |
produce manager |
6 years |
product produce |
car cable machine |
| Jack |
sells manager |
5 years |
export service |
3 times overseas after service |
Audited Supplier 
){kind=link}