| Customization: | Available |
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| Driven Type: | Electric |
| Condition: | New |
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The product description
The dc spark tester is used for surface damage below 20 mm diameter wire and cable and ideal spark detection processing equipment, it adopts the internationally recommended dc high voltage form. Its advanced design, novel structure, stable performance, beautiful and durable, stable output voltage, high detection sensitivity, good applicability, easy to use, and field installation flexibility, safe and reliable, etc.It can not only be used for on-line inspection of stranding machines, extruding machines and other equipment, but also for intermediate inspection and delivery inspection of products.
Breakdown indicating
1. Automatic mode: breakdown counting, acousto-optic alarm contact signal action, and then automatic reset to continue the high-voltage detection state.
2. Manual mode: always control the output of acousto-optic alarm contact signal after breakdown count. Manually press reset and twist to continue the high-voltage detection state.
Safety interlock
When the electrode box cover is opened, the high voltage is automatically cut off to ensure the personal safety of the operator. Meanwhile, the low voltage loop can be controlled by the external contact signal to turn the high voltage on and off (if the wire rewinding stops, the high voltage also stops; if the spark fault stops, the wire rewinding stops).
Main technical parameters
| Breakdown sensitivity: | I=600±50uA,t≤0.005s |
| Maximum moving speed of the tested line: | 1000m/min |
| Maximum outside diameter of tested line: | ∮20mm |
| Power supply voltage: | AC220V±15% |
| Power frequency: | 50±2Hz |
| Input power: | 50VA |
| Ambient temperature: | -10~45ºC |
| Relative humidity: | 85% |
| Working mode: | continuous |
FAQ
Q1: Are you a factory or trading company?
We are a factory . We can promise you a short lead time and best price if you purchase our machine. We also have our own trading department.
Q2: How does the factory ensure products quality?
With Nearly 16 years experience in manufacturing winding machine, we have our own technology develop department and testing department.
Quality is the first priority. We have strict purchasing system to ensure the quality of spare parts. We have experienced workers to assemble and test machine.
Q3:How about your after-sale service?
We have a professional technology supporting team for your timely services. You can get the help you need in time by telephone, webcam, online chat (Google talk, Facebook, Skype). Please contact us once the machine has any problem. Best service will be offered.
Q4: What are your payment terms?
100%TT or prepaid 50% , balance 50% before shipping.
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